BMW Engine Parts for BMW Z Series E85/6 (2003-2008)

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Turner Motorsport has everything you need to upgrade your BMW through our stages of performance or to keep your car in peak condition with our range of the latest in proven OEM cooling parts. Upgrade your cooling system and engine performance with the selections below to give your BMW a performance and reliability advantage.

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S54 Constant Pressure Valve Replacement Kit
10X Entries Into Our F80 M3 Sweepstakes
Packaged by Turner - Corporate Logo
T#:401625
Part#: 11111318185KT
In Stock
Sale - Save 2% $ 85.93

This product was last offered at the strikethrough price on
05-03-2026

$ 84.32 USD
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Sale - Save 2%
$ 85.93

This product was last offered at the strikethrough price on
05-03-2026

$ 84.32 USD
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When your CPV O-ring fails it causes a slow oil leak on the passenger side of the engine, making an oily mess that frequently resembles a rear main seal leak. Replacing the CPV with an upgraded o-ring ensures a long-term solution to this common problem. 

The factory o-ring over time fails from heat cycling and oil exposure due to the Buna rubber used in OEM o-rings, while the included Viton Fluoroelastomer is resistant to a much higher temperature to ensure prolonged life without leaking. 

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Genuine BMW - Corporate Logo
T#:31384
Part#: 11127531224
Ships in 1-2 days
17% off MSRP $ 706.36

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 586.49 USD
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17% off MSRP
$ 706.36

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 586.49 USD
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Genuine BMW Bearing Ledge Exhaust
 

When doing any sort of repair or maintenance there is no replacement for genuine factory parts. Turner Motorsport carries the Genuine BMW brand with pride and has the parts you need to complete your next project with confidence.

This item fits the following BMW Chassis:
E82 1M Coupe,E70 X5 X5,E71 X6,E82,E83 X3,E85 Z4,E86 Z4,E89 Z4,E90,E92,E93,F01,F02,F06,F10,F12,F13,F15,F16,F22,F25 X3,F26 X4 X4,F30,F32,F33,F34,F36,F80 M3,F82 M4,F83

Fits BMW Engines including:
N51,N52,N52N,N54,N54T,N55,S55
 

 

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DSC Pressure Sensor
2X Entries Into Our F80 M3 Sweepstakes
URO - Corporate Logo
T#:567281
Part#: 34521164458
In Stock
$ 152.99 USD
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$ 152.99 USD
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This sensor is attached to the brake master cylinder

Genuine BMW - Corporate Logo
T#:361172
Part#: 11317584723
In Stock
7% off MSRP $ 111.85

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 103.99 USD
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7% off MSRP
$ 111.85

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 103.99 USD
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Genuine BMW - Corporate Logo
T#:555578
Part#: 12617607910KT
In Stock
$ 263.99 USD
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$ 263.99 USD
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This is the oil level sensor / sender for BMW E9X E53 E65 E70 E71 E82 E83 When this part fails it will illuminate a check light on the dash which indicates it needs to be replaced. Includes o-ring and mounting nuts.
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Bavarian Autosport - Corporate Logo
T#:638092
Part#: 11127512839
In Stock
Sale - Save 20% $ 252.99

This product was last offered at the strikethrough price on
05-03-2026

$ 202.39 USD
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Sale - Save 20%
$ 252.99

This product was last offered at the strikethrough price on
05-03-2026

$ 202.39 USD
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Direct replacement for cracked, leaky, warped, or otherwise failing plastic valve covers. Fits a variety of vehicles, including E39, E46, E53, E60, E83, and Z4 chassis' equipped with the M54 engine.

Vargas Ignition Coil Kit (Blue) - N5x
2X Entries Into Our F80 M3 Sweepstakes
Vargas Turbo Technologies - Corporate Logo
T#:5309605
Part#: VTT-COIL-N5X-BLU
Ships in 3 Business Days
$ 169.99 USD
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$ 169.99 USD
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Vargas has contacted multiple coil manufacturing companies, paying for individual coils to be made then putting them through rigorous testing in the USA to ensure they matched or exceeded factory output. Once satisfied with the testing, the best performing coils were made to various colors and specs. Vargas is proud to offer a new line of ignition coil replacements for N5x Engines. VTT N5X coils are tested against Delphi 10571 coils which are an upgrade over stock N5X factory coils. The VTT performance matches or exceeds a Delphi 10571 Coil. The coils are offered in a choice of black, red, and blue.
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Rein Crankcase Ventilation Return Pipe - E60, E90, Z4
2X Entries Into Our F80 M3 Sweepstakes
Rein - Corporate Logo
T#:402081
Part#: 11157567801
In Stock at Vendor
$ 81.38

This product was last offered at the strikethrough price on
08-13-2026

$ 78.99 USD
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$ 78.99 USD
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Located under intake manifold

ACL - Corporate Logo
T#:638405
Part#: 6B1569HX
In Stock at Vendor
$ 149.99 USD
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$ 149.99 USD
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Includes upper and lower bearing shells for a complete rod bearing replacement. Race Series with 0.025mm (.001”) extra clearance for better oiling. High-performance Trimetal engine bearings Designed to withstand higher RPM conditions High-strength overlay plate with reduced thickness for improved fatigue properties
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034Motorsport - Corporate Logo
T#:30894245
Part#: 034-1ZZ-1011
Ships in 10 Business Days
$ 73.00 USD
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$ 73.00 USD
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The BMW N52, N54, N55, & S55 engines are notorious for random serpentine belt failures. Once this belt fails on your engine, there is a strong possibility for it to wrap around your crank shaft past your OEM crank seal, and into your engine internals. Once the belt is inside your engine, it is commonly shredded, causing bits and pieces to clog up the oil pickup and potentially lead to catastrophic engine failure. The 034Motorsport Billet Crank Seal Guard is designed to be installed over the OEM BMW crank seal to prevent a failed serpentine belt from entering your engine. The 034Motorsport Crank Seal Guard is manufactured from 6061-T6 billet aluminum and anodized black to protect it from any corrosion. FEATURES: Prevent the Dreaded and Costly Premature Serpentine Belt Failure From Ending Up in Your Oil Pan, Leading to Oil Starvation and Engine Failure Machined from 6061-T6 Aluminum Anodized Black for Protection from Corrosion & Long Lasting Great Looks WHAT’S INCLUDED: 1x) 034Motorsport Billet Crank Seal Belt Guard 2x) M8x1.25x40mm - 12.9, Zinc Plated Screws
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Genuine BMW - Corporate Logo
T#:31877
Part#: 11137834885
Ships in 1-2 days
1% off MSRP $ 79.99

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 78.99 USD
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1% off MSRP
$ 79.99

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 78.99 USD
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Genuine BMW Cover
This item fits the following BMW Chassis:
E46 M3,E85 Z4M,E46,E85 Z4,E86 Z4

Fits BMW Engines including:
S54

Genuine BMW - Corporate Logo
T#:7332
Part#: 13901433603
In Stock
$ 120.88 USD
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$ 120.88 USD
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This is the Genuine BMW fuel tank vent valve that helps to relieve built up pressure inside the gas tank.

When doing any sort of repair or maintenance there is no replacement for genuine factory parts. Turner Motorsport carries the Genuine BMW brand with pride and has the parts you need to complete your next project with confidence.

This item fits the following BMWs:
1999-2005 E46 BMW 323i 323ci 325i 325ci 325xi 328i 328ci 330i 330ci 330xi
1999-2003 E39 BMW 525i 528i 530i
1998-2003 E39 BMW 540i
1998-2001 E38 BMW 740i 740il 750il
2000-2006 E53 BMW X5 3.0i
2000-2003 E53 BMW X5 4.4i X5 4.6is
1999-2002 Z3 BMW Z3 2.3 Z3 2.5i Z3 2.8 Z3 3.0i
2003-2005 E85 BMW Z4 2.5i Z4 3.0i
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Bav Auto Crankshaft Pulley Holding Tool
10X Entries Into Our F80 M3 Sweepstakes
Bav Auto Tools - Corporate Logo
T#:580404
Part#: B8800094
In Stock
$ 184.99 USD
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$ 184.99 USD
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Bav Auto's Crankshaft Pulley Holding Tool enables you to remove your crankshaft nut/bolt with ease - we recommend this tool if you intend on replacing timing chains, oil pump chains, leaking crankshaft seals, etc.
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NOCO - Corporate Logo
T#:641140
Part#: GENIUS5
Ships in 9 Business Days
22% off MSRP $ 89.99

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 69.99 USD
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22% off MSRP
$ 89.99

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 69.99 USD
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The GENIUS5 is an exceptional addition to our lineup boasting incredible power, top-notch performance, energy efficiency, and a compact design. The GENIUS5 is a versatile 6-volt and 12-volt charger, maintainer, and desulfator with a 5-amp rating. It's engineered for use with lead-acid batteries in automotive, marine, and deep-cycle applications, covering flooded, gel, AGM, maintenance-free variants, and even lithium-ion batteries.


Features:

  • Do more with Genius - Designed for 6-volt and 12-volt lead-acid automotive, marine, and deep-cycle batteries, including flooded, gel, AGM, and maintenance-free, plus lithium-ion batteries.
  • Enjoy precision charging - An integrated thermal sensor detects the ambient temperature and alters the charge to eliminate over-charging in hot climates and under-charging in cold climates.
  • Charge dead batteries - Charges dead batteries as low as 1-volt. Or use the all-new Force Mode that allows you to take control and manually begin charging dead batteries down to zero volts.
  • Simple to set up and use - Plug-in, connect to the battery, select a charge mode, and start charging your battery. A fully-automatic, worry-free battery charger for year-round use.
  • Restore your battery - Detects sulfation and acid stratification and restores lost performance for stronger engine starts and extended battery life.
  • Compatible with all types of vehicles - Charge and maintain cars, motorcycles, lawnmowers, ATVs, tractors, trucks, SUVs, boats, classic cars, hot rods, and more - you name it.


WARNING: This product contains chemicals known to the state of California to cause cancer, birth defects, and/or reproductive harm. See above warning label as well as http://www.p65warnings.ca.gov for further information on Proposition 65 warnings.

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Paradigm Engineering - Corporate Logo
T#:5269538
Part#: OILCAPNXXS55BLU
Back Ordered
$ 99.99 USD
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$ 99.99 USD
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Paradigm Engineering’s magnetic oil filter cap augments your vehicle's oil filtration system and serves as a diagnostic tool. Each oil filter cap is CNC milled from a solid block of billet aluminum and fitted with a Samarium-Cobalt rare earth magnet. This magnet is in direct contact with pre-filtered oil, as a result, the magnet will naturally capture Ferrous particles within your engine oil. Ferrous particles in engine oil cause premature wear, obstruct the paper oil filter, and could be an indication of a serious issue within your engine.
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Genuine BMW - Corporate Logo
T#:348239
Part#: 12147518628
In Stock
17% off MSRP $ 166.83

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 138.98 USD
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17% off MSRP
$ 166.83

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 138.98 USD
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Genuine BMW - Corporate Logo
T#:2915
Part#: 12147539165K
In Stock
$ 210.99 USD
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$ 210.99 USD
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This is a Genuine BMW Intake cam position sensor that fits BMW M52 M54 6 cylinder E46 E39 E60 X3 X5 Z3 Z4 models. This item is a common failure item and often triggers the following fault code "CAMSHAFT ANGLE PULSE GENERATOR". Price includes 12147539165 and required o-ring #12141748398.

When doing any sort of repair or maintenance there is no replacement for genuine factory parts. Turner Motorsport carries the Genuine BMW brand with pride and has the parts you need to complete your next project with confidence.​

This item fits the following BMWs:
1999-2005 E46 BMW 323i 323ci 325i 325ci 325xi 330i 330ci 330xi
1999-2003 E39 BMW 525i 528i 530i
2004-2005 E60 BMW 525i 530i
2004-2006 E83 BMW X3 2.5i X3 3.0i
2000-2006 E53 BMW X5 3.0i
1999-2002 Z3 BMW Z3 2.3 Z3 2.5i Z3 2.8 Z3 3.0i
2003-2006 Z4 BMW Z4 2.5i Z4 3.0i
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OEM INA Hydraulic Belt Tensioner - E36, E46, E39 6-cyl
We Price Match - Give Us A Call or Chat!
Ina - Corporate Logo
T#:1603
Part#: 11281717188
In Stock
$ 79.99

This product was last offered at the strikethrough price on
07-29-2026

$ 56.99 USD
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$ 56.99 USD
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For Alternator / Water Pump Belt

Hydraulic Belt Tensioner for E36, E46, E39 6-cyl models. This is the oil-filled tensioner that keeps the main drive belt in the proper tension. Over time the piston seals inside allow fluid to leak out. The tensioner becomes frozen or inoperable. Replacement is the best corrective action to take. This can be done during any belt or pulley service or anytime the fan is off the engine.

OEM Schaeffler (INA, LuK, & FAG) is an engineering company that focuses on high-performance, precision manufacturing. With their individual brands INA, Luk, and FAG providing exceptionally high quality parts directly to BMW, as well as countless other automotive companies, their history of reliability and variety of offered parts makes Schaeffler a go-to replacement parts provider for all of us here at Turner Motorsport.

As a leading source of high performance BMW parts and accessories since 1993, we at Turner Motorsport are honored to be the go-to supplier for tens of thousands of enthusiasts the world over. With over two decades of parts, service, and racing experience under our belt, we provide only quality performance and replacement parts.  All of our performance parts are those we would (and do!) install and run on our own cars, as well as replacement parts that are Genuine BMW or from OEM manufacturers. We only offer parts we know you can trust to perform!


NOTE: These BMW's may have been equipped with either a mechanical or hydraulic tensioner. Only for cars with Hydraulic Belt Tensioners. Please check before ordering.

This tensioner pulley fits the following BMWs:
1991-1995 E34 525i (M50 engine)
1992-1999 E36 325i, 325is, 328i, 328is, 323is
1995-1999 E36 M3 (M3 3.0 & M3 3.2 liter)
1997-2003 E39 525i, 528i, 530i
1999-2000 E46 323i, 323Ci, 328i, 328Ci
2001-2005 E46 325i, 325Ci, 325xi, 330i, 330Ci, 330xi
2001-2006 E46 M3 coupe & convertible
2000-2006 X5 3.0 liter (E53 chassis)
2006 525i, 530i(M54 engine)
1997-2002 Z3 & MZ3 2.8, M Roadster, M Coupe
2003-2009 Z4 M Coupe and Roadster

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ECS - Corporate Logo
T#:585720
Part#: 11211706847WPCKT
In Stock
Sale - Save 3% $ 250.99

This product was last offered at the strikethrough price on
06-14-2026

$ 243.46 USD
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Sale - Save 3%
$ 250.99

This product was last offered at the strikethrough price on
06-14-2026

$ 243.46 USD
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What's better than using new crank bearings in your next engine build? WPC-treated bearings! What is WPC, you ask? WPC is a surface treatment that reduces friction and adds strength - two improvements that benefit internal engine components. Ultra-fine particles are fired at the surface at very high speeds, like shot-peening - but much, much smaller. The parts come out smoother and stronger due to thermal discharge. The two largest enemies of any high-performance engine are heat and friction - and WPC has found a way to reduce both. What are you waiting for? Use WPC-treated bearings on your next engine build or crank service!
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Bosch - Corporate Logo
T#:2118
Part#: 11781433940
In Stock
$ 147.99 USD
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$ 147.99 USD
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This is the post-cat oxygen sensor for cylinders 4-6 for BMW E46 E39 X3 X5 Z3 Z4. Bosch # 15 109.

This item fits the following BMWs:
1999-3/2003 E46 BMW 323i 323ci 325xi 328i 328ci 330i 330ci 330xi
2001-3/2003 E46 BMW 325i 325ci only for cars with M54 engine
1999-2003 E39 BMW 528i 525i 530i
2004-2006 E83 BMW X3 2.5 - Bank 1 Only
2004-2006 E83 BMW X3 3.0i - Bank 1 - Automatic Transmission Only
2000-2006 E53 BMW X5 3.0i
1999-2002 Z3 BMW Z3 2.3 Z3 2.5i Z3 2.8 Z3 3.0i
2003-2006 E85 BMW Z4 2.5i Z4 3.0i
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Genuine BMW - Corporate Logo
T#:359459
Part#: 12138616153S6KT
In Stock
$ 521.99

This product was last offered at the strikethrough price on
08-04-2026

$ 516.99 USD
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$ 516.99 USD
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Genuine BMW - Corporate Logo
T#:41534
Part#: 13311272750
Ships in 1 Business Day
3% off MSRP $ 64.99

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 62.99 USD
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3% off MSRP
$ 64.99

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 62.99 USD
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Genuine BMW Fuel Hose - 6X11mm
This item fits the following BMW Chassis:
E30 M3,E36 M3,E34 M5,E30,E34,E36,E38,E46

NGK Spark Plug - DCPR8EKP - E46 M3, MZ3 (S54), MZ4
We Price Match - Give Us A Call or Chat!
NGK - Corporate Logo
T#:338621
Part#: 7415
In Stock
Starting at $ 107.99 USD
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Starting at $ 107.99 USD
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NGK Laser Platinum Premium standard spark plug for E46 M3 (incl CSL), MZ3 01-02 (S54), MZ4

Select either a single plug or a full set of 6.

NGK has been one a top choice of automakers and mechanics since 1936 for obvious reasons. With manufacturing, quality control and consistency standards second to none, this is truly a name you trust. Turner Motorsport proudly carries the NGK brand with applications that cover all BMW/Mini models.

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Performance Tool - Corporate Logo
T#:1809130
Part#: W89409
Ships in 2 Business Days
$ 126.99 USD
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$ 126.99 USD
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For servicing overhead valve engine with cylinder head removed.


Crankcase Ventilation Hose Kit M54 Engine
2X Entries Into Our F80 M3 Sweepstakes
Rein - Corporate Logo
T#:379190
Part#: 11617504535K
Ships in 2 Business Days
$ 79.99 USD
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$ 79.99 USD
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Turner Motorsport presents the Crankcase Ventilation System Refresh Kit for BMW owners experiencing malfunctioning or aged CCV systems. This comprehensive kit includes all necessary hoses to complete a refresh, ensuring optimal performance and reliability for your BMW's CCV system.

  • Addresses malfunctioning CCV systems
  • Ensures proper ventilation of the crankcase
  • Comprehensive kit includes all necessary hoses
  • Restores performance and reliability
  • Compatible with various BMW models
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URO - Corporate Logo
T#:395230
Part#: 11127552281
Ships in 2 Business Days
$ 249.99 USD
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$ 249.99 USD
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All-in-one valve cover overhaul Preventative replacement saves time and trouble later on Includes new oil separator system Replace valve cover gaskets before a leak becomes worse Replace valve cover before it cracks For the 2007 model year BMW switched to a plastic valve cover on the N51 and N52 engines. As we have seen over time the plastic can crack which leads to oil leaks, vacuum leaks, poor running, and other issues. Unfortunately, it's not just the gasket that needs periodic replacement but the entire valve cover itself. This kit includes a new valve cover, gaskets, eccentric shaft seal, and hardware. The valve cover also incorporates the oil separator which is not a replaceable item on its own. So a complete valve cover replacement will tackle multiple problem areas at once. The valve cover is the same for N51 SULEV and N52 engines. Cracked Valve Cover. The plastic used for the N52 valve cover is thin and weak in certain spots. This makes it prone to hairline or larger cracks that will leak oil and cause vacuum leaks. You might also notice rough running, especially at idle. Often a technician will go looking for a failed ignition coil, spark plug, or failed vacuum hose on the engine. And without a fault code to assist in diagnosis this can often mean wasted time and money. A cracked valve cover is a new problem area that many techs don't think to check. Oil Separator/Crankcase Vent. BMW integrated the oil separator system into the valve cover on these later engines. An internal manifold creates a cyclone effect and centrifugal force separates vapor from the liquid oil. The liquid oil is supposed to drain through the valve cover and back to the oil pan while the remaining vapor is burned up during combustion. It's a very efficient and environmentally-friendly design with very few moving parts. Unfortunately it's not perfect and eventually the internal passageways will become clogged. This problem is made worse in cars that have short drive cycles, sit for long periods of time, do not have frequent oil changes, do not see regular runs to redline, and cars in freezing climates. If the engine never reaches optimal operating temp the oil remains in liquid form or becomes sludge. This is bad news for the entire engine, leading to fouled spark plugs, rough running and misfires and even premature failure of catalytic converters and oxygen sensors. Since the oil separator system in the valve cover is not available on its own, and cleaning it is nearly impossible, the complete replacement of the valve cover is the only option. Other oil vent tubes and vacuum hoses are also recommended to get replaced at the same time. Valve Cover Gaskets. As with any rubber part, failures occur when the rubber becomes dry and brittle. The pliable rubber no longer forms a seal between the cylinder head and valve cover where it will develop an oil leak. Valve cover gaskets that leak can allow oil to seep into the spark plug holes and contaminate ignition coil boots and plugs. That can lead to rough running and misfires. A new valve cover includes new gaskets. Eccentric Shaft Seal. The seal for the eccentric shaft sensor is a known spot for oil leaks. When the seal to the valve cover fails oil can end up in the sensor itself and ruin the sensor (an unecessary $300 expense). Usually a new seal (o-ring) will stop the leaks but sometimes the valve cover is at fault too. A new eccentric shaft seal is included. All new hardware is included to avoid re-using and over-tightening the original bolts (they have a very low torque rating). Replacement requires accessing the rear of the engine with a lot of the upper plastic shrouding removed. The vent hose on the valve cover should be replaced as it is almost always broken anyway (#11157559528). The metal fuel line must also be removed and disconnected from the fuel injectors. Professional installation is encouraged if you have never done this kind of work before. Serious DIY types should have a Bentley Service Manual to use which greatly explains the process. You may also want to combine this work with the oil filter housing gasket replacement. There is no maintenance or replacement interval for the N52 valve cover. However, we have seen cracks and other failures in the 50,000-90,000 mile range. Our best advice is to plan on a major top end overhaul around the 70-80,000 mile mark. There's no mechanical downside to replacing it as prevention and it will make the engine run better and last longer. This item fits the following BMWs: 2008-2012 E82 BMW 128i 2007-2011 E90 BMW 328i 328xi 328i xDrive - Sedan 2007-2012 E91 BMW 328i 328xi 328i xDrive - Wagon 2007-2013 E92 BMW 328i 328xi 328i xDrive - Coupe 2007-2013 E93 BMW 328i - Convertible 2008-2010 E60 BMW 528i 528xi 528i xDrive 2011 F10 BMW 528i 2007-2010 E83 BMW X3 3.0i X3 3.0si 2007-2008 E70 BMW X5 3.0si 2007-2008 E85 BMW Z4 3.0i Z4 3.0si 2009-2010 Z4 BMW Z4 sDrive30i
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Genuine BMW - Corporate Logo
T#:19066
Part#: 11417838123
Ships in 1-2 days
20% off MSRP $ 1,081.09

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 859.56 USD
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20% off MSRP
$ 1,081.09

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 859.56 USD
Free Shipping
This Genuine BMW oil pump is the most up to date version direct from BMW. If replacing or upgrading bearings, we recommend replacing the oil pump especially if the engine has over 100,000 miles.

When doing any sort of repair or maintenance there is no replacement for genuine factory parts. Turner Motorsport carries the Genuine BMW brand with pride and has the parts you need to complete your next project with confidence.

This item fits the following BMWs:
2001-2006 E46 BMW M3
2001-2002 Z3 BMW M Roadster M Coupe - S54
2006-2008 E85 BMW Z4 M Roadster M Coupe
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Genuine BMW - Corporate Logo
T#:372414
Part#: 12122158253KT
Ships in 1-2 days
$ 160.99 USD
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$ 160.99 USD
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Genuine BMW - Corporate Logo
T#:170499
Part#: 83300491056
Ships in 1-2 days
$ 113.99 USD
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$ 113.99 USD
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Working on your S50/S54 or B series timing system? Then you need this adapter that will allow you to turn the engine over at the crankshaft with a socket wrench. BMW tool number: 11 5 100
Oil Pan Gasket Replacement Kit
For vehicles with automatic transmission only
10X Entries Into Our F80 M3 Sweepstakes
Packaged by Turner - Corporate Logo
T#:5403285
Part#: 11137548031TMSKT
In Stock
$ 218.99 USD
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$ 218.99 USD
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Includes new pan gasket, hardware and a oil service kit. A common piece to begin leaking on any engine, oil pan gaskets begin to leak after a few years.

VAC Motorsports - Corporate Logo
T#:7164819
Part#: VAC-HPRBS-S54
Ships on Oct 15, 2026
$ 479.99 USD
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$ 479.99 USD
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BMW S54 VAC Performance Coated Rod Bearing Kit is highly regarded by BMW engine builders worldwide for its superior quality and performance. Ideal for both forced induction and naturally aspirated builds, these coated bearings are designed to be friction-resistant, reducing the risk of thermal breakdowns due to inadequate lubrication. This feature significantly decreases the chances of premature engine failure in street cars and minimizes the risk of spun bearings during high-stress track conditions.

The VAC Performance Coated Rod Bearing Kit is proven to help maintain engine reliability, even in situations with reduced oil pressure.

  • Enhanced Durability: Coated bearings are friction-resistant, reducing the risk of thermal breakdown.
  • Increased Reliability: Helps prevent premature engine failure and spun bearings under stress.
  • Versatile Performance: Suitable for both forced induction and naturally aspirated engine builds.
  • Proven Track Record: Tested by customers to ensure reliable performance even with oil pressure loss.

VAC Tech Notes:

  • Ensure proper tolerance and size checks before installation.
  • Professional installation is recommended due to specialized tools required.
  • Returns are not available on any engine bearings.
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Bav Auto Tools - Corporate Logo
T#:580431
Part#: B8800124
In Stock
Sale - Save 15% $ 178.99

This product was last offered at the strikethrough price on
05-03-2026

$ 152.14 USD
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Sale - Save 15%
$ 178.99

This product was last offered at the strikethrough price on
05-03-2026

$ 152.14 USD
Free Shipping
For installation and removal of pressure springs on intermediate levers of valve train. Ensures quick, easy and safe handling of these high force springs.

Paradigm Engineering - Corporate Logo
T#:5269535
Part#: OILCAPNXXS55POL
Back Ordered
$ 99.99 USD
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$ 99.99 USD
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Paradigm Engineering’s magnetic oil filter cap augments your vehicle's oil filtration system and serves as a diagnostic tool. Each oil filter cap is CNC milled from a solid block of billet aluminum and fitted with a Samarium-Cobalt rare earth magnet. This magnet is in direct contact with pre-filtered oil, as a result, the magnet will naturally capture Ferrous particles within your engine oil. Ferrous particles in engine oil cause premature wear, obstruct the paper oil filter, and could be an indication of a serious issue within your engine.
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OMP - Corporate Logo
T#:1614
Part#: EA-462
Back Ordered
$ 65.00 USD
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$ 65.00 USD
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OMP Battery Cut Off Switch / Kill Switch, for use in racecars as an emergency "kill switch", to depower the electrical system in the event of a crash or other emergency. This cut off switch is FIA approved, has 6 poles and alternator protection, as well as a removable key.
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Genuine BMW - Corporate Logo
T#:14510
Part#: 11317830869
Ships in 1-2 days
1% off MSRP $ 102.99

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 101.99 USD
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1% off MSRP
$ 102.99

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 101.99 USD
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Genuine BMW Timing Chain
This item fits the following BMW Chassis:
E46 M3,E85 Z4M,E46,E85 Z4,E86 Z4

Fits BMW Engines including:
S54

Supertech - Corporate Logo
T#:7403169
Part#: SPRK-2521-2BM-T1
In Stock at Vendor
$ 1,050.99

This product was last offered at the strikethrough price on
05-03-2026

$ 944.99 USD
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$ 944.99 USD
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Dual valve spring kit to be used with triple groove valves and OEM locks.


FAE Exhaust Camshaft Position Sensor
Sensor for the exhaust camshaft
FAE - Corporate Logo
T#:1196088
Part#: 13627796054
Ships on Oct 21, 2026
$ 74.99

This product was last offered at the strikethrough price on
09-16-2026

$ 54.99 USD
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$ 54.99 USD
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Located on rear of the cylinder head, sensing the exhaust cam
Pierburg - Corporate Logo
T#:588161
Part#: 11417501568
In Stock
$ 510.99 USD
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$ 510.99 USD
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Turner Motorsport presents the solution to low oil pressure, increased oil operating temperature, or unusual lifter ticking in your BMW. If your car's sensor triggers a warning light due to pressure issues, it's time to consider the Turner Motorsport Oil Pump replacement. Proper maintenance of the oil pump is crucial for optimal engine function, emphasizing the need for regular oil changes every 3,000 to 5,000 miles. Damaged oil pumps can compromise your vehicle's performance, making replacement essential. When installing a new oil pump, don't forget to replace the oil suction pipe for comprehensive maintenance.

  • Improved Oil Pressure: Address low oil pressure concerns for enhanced engine performance.
  • Optimized Engine Temperature: Mitigate increased oil operating temperatures for better engine health.
  • Reduced Lifter Noise: Eliminate uncommon ticking sounds for a smoother ride.
  • Preventive Maintenance: Regular oil changes and pump replacement ensure prolonged engine life.
  • Comprehensive Kit: Turner Motorsport recommends replacing the oil suction pipe during the oil pump installation.

Ensure your BMW runs at its best by choosing Turner Motorsport's Oil Pump replacement.

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Ina - Corporate Logo
T#:12545
Part#: 11287530314K
In Stock
$ 67.99 USD
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$ 67.99 USD
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This is the mechanical tensioner for the serpentine belts on BMW's with the N52 engine. This tensioner keeps the belt for the alternator, power steering and Air Conditioning taught to provide maximum performance of each system. Kit includes 11287530314 tensioner and 11287530315 aluminum bolt.

This item fits the following BMWs:
2008+ E82 BMW 128i
2006-2011 E90 BMW 325i 325xi 328i 328xi 328i xDrive 330i 330xi - Sedan
2006-2012 E91 BMW 325xi 328i 328xi 328i xDrive - Wagon
2007-2012 E92 BMW 328i 328xi 328i xDrive - Coupe
2007-2012 E93 BMW 328i - Convertible
2006-2010 E60 BMW 525i 525xi 530i 530xi 528i 528xi 528i xDrive
2006-2010 E83 BMW X3 3.0i X3 3.0si
2007-2013 E70 BMW X5 3.0si X5 xDrive30i
2006-2008 E85 BMW Z4 3.0i Z4 3.0si
2009+ Z4 BMW Z4 sDrive30i
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Genuine BMW - Corporate Logo
T#:373250
Part#: 12120037607KT
Ships in 1-2 days
$ 221.99 USD
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$ 221.99 USD
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S54 Ignition Service Kit
10X Entries Into Our F80 M3 Sweepstakes
Packaged by Turner - Corporate Logo
T#:6196924
Part#: 12131712219TKT
In Stock
$ 303.99 USD
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$ 303.99 USD
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Restore your ignition system using high quality Bosch ignition coils and NGK spark plugs. Your ignition system will start to fail with age, which will ruin your fuel economy as well as your performance. This Turner Motorsport kit includes new coils, plugs, and hardware. This particular kit utilizes all quality aftermarket components.
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Genuine BMW - Corporate Logo
T#:34991
Part#: 11417520864
In Stock
2% off MSRP $ 105.99

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 103.99 USD
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2% off MSRP
$ 105.99

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 103.99 USD
Free Shipping


Genuine BMW Suction Pipe
This item fits the following BMW Chassis:
E82 1M Coupe,E82,E85 Z4,E86 Z4,E89 Z4,E90,E92,E93

Fits BMW Engines including:
N51,N52,N52N,N54,N54T

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URO Valvetronic Camshaft Adjusting Unit - BMW N52 3.0L
2X Entries Into Our F80 M3 Sweepstakes
URO - Corporate Logo
T#:8677205
Part#: 11377548388
In Stock
$ 137.99 USD
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$ 137.99 USD
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This new Valvetronic variable valve timing actuator works by adjusting the eccentric shaft, increasing or decreasing valve lift and duration for optimal performance. If your actuator has failed, you will notice a significant power and performance decrease and an engine service light illuminated on the dash. Replace your with this quality URO replacement to restore performance and get your BMW back on the road! Features: Guaranteed fitment High-strength materials withstand engine heat and vibration Manufactured to OE dimensions for proper clearances and alignment Matches OE specifications for proper timing at all engine speeds 24-Month Unlimited Mileage Warranty
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Bosch - Corporate Logo
T#:2675
Part#: 11781406622
Ships in 3 Business Days
$ 208.90

This product was last offered at the strikethrough price on
05-19-2026

$ 193.23 USD
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$ 193.23 USD
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This oxygen sensor fits the following BMWs:
2001-2006 E46 3 Series M3 M3 Convertible
2001-2002 Z3 M Z3 M Roadster Z3 M Coupe with S54 engine
2006-2008 E85 E86 Z4 M Z4 M Roadster Z4 M Coupe
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1/2" Drive 45-Tooth Digital Torque Wrench
10X Entries Into Our F80 M3 Sweepstakes
Schwaben - Corporate Logo
T#:396471
Part#: 023380SCH01A
In Stock
Sale - Save 10% $ 186.99

This product was last offered at the strikethrough price on
05-03-2026

$ 168.29 USD
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Sale - Save 10%
$ 186.99

This product was last offered at the strikethrough price on
05-03-2026

$ 168.29 USD
Free Shipping

Looking to update your old torque wrenches? The Schwaben 3/8" Drive Digital Torque Wrench is your answer. 

This digital torque wrench uses an easy-to-read display to show torque amounts and settings, features a push button release, reversible 3/8" drive, 45 tooth ratchet head, and a comfortable no-slip grip and adjustment wheel.

Specifications:

  • Setting Range: 45-220 ft lbs (60-300 Nm)
  • Display Units: ft-lbs, N-m, Inch-lbs, cm-kg2, and m-kg
  • Size: 22" (550mm) length for easy leverage
  • Accuracy: +- 3%
  • Include blow molded holding case
  • Requires one 3V CR2030 battery (included)
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Genuine BMW - Corporate Logo
T#:45473
Part#: 16147229173
In Stock
Sale - Save 23% $ 417.99

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 320.90 USD
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Sale - Save 23%
$ 417.99

This product was last offered at the strikethrough price on
05-02-2026

$ 320.90 USD
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If this unit has failed, the fuel pump will no longer operate properly. Replace it to restore proper operation and get your BMW back on the road.

Genuine BMW Control Unit For Fuel Pump -
This item fits the following BMW Chassis:
E70 X5,E71,E82,E89 Z4,E90,E92,E93

Fits BMW Engines including:
M57,N51,N52,N52N,N54,N54T,N55

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Bosch - Corporate Logo
T#:374246
Part#: 11787545074
In Stock
$ 228.99 USD
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$ 228.99 USD
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The oxygen sensor is vital to the performance and drivability of your car. The engine computer relies on data from the sensor to make adjustments in engine efficiency and performance. When your BMW oxygen sensor fails, the computer can no longer sense the air/fuel ratio, so it ends up guessing -- resulting in poor performance, poor gas mileage, and increased pollution. Make sure your BMW engine performs as it should, and doesn't use more fuel than it needs to, by simply changing your oxygen sensor today. There is no lifespan on O2 sensors but there are several fault codes that indicate a failed sensor (O2 monitoring, cat efficiency, O2 heating circuit, O2 readiness, and others). The O2 sensor is heated and has a self-calibration feature so once you get the codes or feel performance has suffered, a new sensor is a good starting point to get you back to peak performance. Bosch's Oxygen sensors are high quality and will give you the longest and best performance for the price.

This is the OEM Bosch oxygen sensor for BMW's with the N52, N54, and N55 3.0L engines. This 560mm bank 1 oxygen sensor is mounted after the catalytic converter.

Bosch is one of the largest OEM producers of Genuine BMW and aftermarket parts in the world, providing parts for almost every major automotive manufacturer. Bosch has likely supplied many of the original electrical (and mechanical) parts for your BMW. Thanks to their quality, high durability, and reliability, you should expect a long service life from Bosch products.

As a leading source of high-performance BMW parts and accessories since 1993, we at Turner Motorsport are honored to be the go-to supplier for tens of thousands of enthusiasts the world over. With over two decades of parts, service, and racing experience under our belt, we provide only quality performance and replacement parts. All of our performance parts are those we would (and do!) install and run on our own cars, as well as replacement parts that are Genuine BMW or from OEM manufacturers. We only offer parts we know you can trust to perform!

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Mahle-Behr - Corporate Logo
T#:591695
Part#: 11427525333
Ships in 2 Business Days
$ 154.99

This product was last offered at the strikethrough price on
05-07-2026

$ 132.99 USD
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$ 132.99 USD
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Heat Exchanger - This item fits the following BMW Chassis: E70 X5,E71,E82,E83 X3,E85,E86,E89 Z4,F06,F10,F12,F13,F15,F16,F22,F25 X3,F26 X4,F30,F31,F32,F33,F34,F36 Fits BMW Engines including: N20,N26,N51,N51,N52,N52N,N54,N55
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Genuine BMW - Corporate Logo
T#:19287
Part#: 11787831624
Ships in 1-2 days
6% off MSRP $ 162.99

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 153.99 USD
Free Shipping
6% off MSRP
$ 162.99

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 153.99 USD
Free Shipping
This Genuine BMW exhaust gas temperature sensor (EGT) is mounted in the exhaust manifold on cars with the S54 6 cylinder engine including the E46 M3, MZ3 and MZ4.

This item fits the following BMWs:
2001-2006 E46 BMW M3
2001-2002 Z3 BMW M Roadster M Coupe
2006-2008 E85 BMW Z4 M Roadster M Coupe
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Genuine BMW - Corporate Logo
T#:556757
Part#: 13628657300
In Stock
8% off MSRP $ 102.99

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 94.99 USD
Free Shipping
8% off MSRP
$ 102.99

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 94.99 USD
Free Shipping