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Meyle - Corporate Logo
T#:55030832
Part#: 3148010004
Ships in 5 Business Days
New Item
$ 57.99 USD
Free Shipping on orders $49 and up
Keep your Ultimate Driving Machine performing at its peak with this replacement BMW exhaust pressure sensor from Meyle.
Genuine BMW - Corporate Logo
T#:31558
Part#: 11127624778
Ships in 6 Business Days
3% off MSRP $ 7,134.99

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

$ 6,909.99 USD
3% off MSRP
$ 7,134.99

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

$ 6,909.99 USD


Genuine BMW Cylinder Head With Valve Gear -
This item fits the following BMW Chassis:
E89 Z4,F10,F22,F25 X3,F26 X4,F30,F31,F32,F33,F34,F36

Fits BMW Engines including:
N20,N26

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Genuine BMW - Corporate Logo
T#:189095
Part#: 11112357458
Ships in 6 Business Days
3% off MSRP $ 4,037.99

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

$ 3,936.99 USD
3% off MSRP
$ 4,037.99

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

$ 3,936.99 USD


Genuine BMW Engine Block With Piston -
This item fits the following BMW Chassis:
E89 Z4,F10,F22,F25 X3,F26 X4,F30,F31,F32,F33,F34,F36

Fits BMW Engines including:
N20,N26

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Conti Tech Crankshaft Seal - Front
For vehicles with a production date up to 02/2011
We Price Match - Give Us A Call or Chat!
Continental - Corporate Logo
T#:592740
Part#: 11117547842
Ships in 5 Business Days
$ 32.99

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

$ 30.99 USD
Free Shipping on orders $49 and up
$ 30.99 USD
Free Shipping on orders $49 and up
65x79x10 - Usually replaced when servicing the timing chains

Genuine BMW - Corporate Logo
T#:547749
Part#: 11278509738
Ships in 6 Business Days
6% off MSRP $ 1,008.99

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

$ 950.99 USD
Free Shipping
6% off MSRP
$ 1,008.99

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

$ 950.99 USD
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Genuine BMW Crankshaft Gear Wheel - N47
Baum Tools - Corporate Logo
T#:2824954
Part#: 119185
Ships in 5 Business Days
$ 49.99 USD
Free Shipping on orders $49 and up
Used to install rear crankshaft seal

Genuine BMW - Corporate Logo
T#:379829
Part#: 12317591530KT
Ships in 6 Business Days
$ 1,402.99 USD
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$ 1,402.99 USD
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This is a OEM BMW remanufactured 215 amp alternator. BMW Alternators are built especially for extremes of heat, cold and high demand. Your BMW deserves nothing less than the best, which is why an Original Equipment Alternator is the best option. BMW alternators are built to last using the highest quality materials and the most technologically advanced processes. All alternator parts are 100% factory tested prior to and during remanufacturing to assure that they meet or exceed original equipment specifications. And every alternator is fully load tested to guarantee compliance with BMW's strict performance specifications. 

A $110 core charge is included in the price. Upon receipt of your rebuildable alternator core, you will be refunded the core charge.  

Fits the following BMW Chassis:
F22/23, F3X, F07/10/11, F06/12/13, F25, E70/71  --  Up to 03/2012

Fits the following Engines:
N55 3.0L

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Genuine BMW - Corporate Logo
T#:606695
Part#: 11417805107
Ships in 6 Business Days
4% off MSRP $ 23.99

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

$ 22.99 USD
Free Shipping on orders $49 and up
4% off MSRP
$ 23.99

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

$ 22.99 USD
Free Shipping on orders $49 and up
Ensure your BMW engine continues to run smoothly and efficiently by using original parts like this oil pump sprocket cover.

Genuine BMW - Corporate Logo
T#:14827
Part#: 12317591530
Ships in 6 Business Days
8% off MSRP $ 1,176.00

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

$ 1,076.99 USD
Free Shipping
8% off MSRP
$ 1,176.00

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

$ 1,076.99 USD
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Genuine BMW Rmfd Generator - 215A
This item fits the following BMW Chassis:
E71,F06,F10,F12,F13,F22,F25,F30,F32,F33,F34,F36

Fits BMW Engines including:
N55

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B58 Intake Camshaft
For vehicles with production dates up until 08/2017
Genuine BMW - Corporate Logo
T#:542581
Part#: 11318618194
Ships in 6 Business Days
3% off MSRP $ 1,116.99

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

$ 1,088.99 USD
Free Shipping
3% off MSRP
$ 1,116.99

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

$ 1,088.99 USD
Free Shipping
Genuine BMW - Corporate Logo
T#:55281746
Part#: 125275WRKT
Ships in 6 Business Days
New Item
$ 37.40 USD
Free Shipping on orders $49 and up
This Genuine BMW wiring repair kit is the ideal solution to refresh worn-out terminal connections in your Ultimate Driving Machine.
Valve Cover - Gasket Included - Metal Upgarde
For models with the N26 SULEV engine only - Not for the standard N20 engine For Pre-LCI models with the N26 SULEV engine only or LCI models with the N26 SULEV or s...
10X Entries Into Our F80 M3 Sweepstakes
Bremmen Parts - Corporate Logo
T#:48332519
Part#: 11127633630
In Stock
$ 275.19 USD
$ 275.19 USD
Years of excessive can cause the plastics of your valve cover to become warp or become hard and brittle, leading to cracking and potential oil leak issues.


King - Corporate Logo
T#:25706102
Part#: CR222GPC026
In Stock
$ 101.99 USD
Free Shipping on orders $49 and up
$ 101.99 USD
Free Shipping on orders $49 and up
King's Racing Line of Performance Engine Bearings are for enthusiasts looking for an upgraded, coated connecting rod bearing to replace their OE bearings with. Constructed of a Silver base, these bearings are coated in a polymer-based coating to create a thermal barrier between your connecting rods and crankshaft. Set of 4 Bearing Shells - .026 Oversize
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Pure Turbos - Corporate Logo
T#:20254647
Part#: F-HFSI-N55
Ships in 1-3 days
$ 306.99 USD
Free Shipping on orders $49 and up
Plastic piping fails over time, dont let this cause poor performance for your N55. Replace your stock plastic piping with this Pure Turbos High Flow Silicone inlet pipe.
Febi - Corporate Logo
T#:587397
Part#: 11288570439
Ships in 6 Business Days
$ 140.99

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

$ 120.99 USD
Free Shipping
$ 120.99 USD
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Accessory belt tensioners provide tension to the belt drive system, ensuring the belt is able to properly turn engine accessories without slipping. If your tensioner has failed, replace it with a brand-new unit to ensure proper water pump and alternator functionality.
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FTP Motorsport - Corporate Logo
T#:582222
Part#: SG84006
Ships on Jan 13, 2027
$ 54.00 USD
Free Shipping on orders $49 and up
$ 54.00 USD
Free Shipping on orders $49 and up
This thermostat will open sooner and help to lower the overall oil temperature.

King - Corporate Logo
T#:24179124
Part#: MB5784SI
Ships in 6 Business Days
13% off MSRP $ 273.99

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

$ 237.99 USD
Free Shipping on orders $49 and up
13% off MSRP
$ 273.99

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

$ 237.99 USD
Free Shipping on orders $49 and up

BMW B46 B48 Engine Main Bearing Kit - Std. Size is the ultimate choice for enhancing the performance and reliability of your BMW engine. Available from Turner Motorsport, this premium kit is crafted with precision to ensure unmatched durability and stability. Designed to meet the demands of both everyday driving and high-performance applications, this kit provides the support and performance enhancements your BMW engine needs.

  • Complete Set: The kit includes all necessary main bearings for a full engine rebuild or upgrade.
  • Silver Bi-Metal Construction: Made from high-quality silver bi-metal material for exceptional strength, durability, and heat resistance.
  • Precision Engineering: Engineered to exacting standards for optimal fitment and compatibility with BMW engines.
  • Enhanced Performance: Provides improved engine stability and smoother operation for a better driving experience.
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Precision Raceworks - Corporate Logo
T#:38161745
Part#: 601-0331
Ships in 5 Business Days
$ 699.99 USD
Free Shipping on orders $49 and up
Designed for BMW F3x/F8x models, this billet top hat is the best solution for enthusiasts who demand more from their vehicle's fuel system. A quality upgrade engineered to deliver unparalleled fuel system reliability and versatility.
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Genuine BMW - Corporate Logo
T#:53608864
Part#: 13515B940B9
In Stock
New Item
7% off MSRP $ 33.99

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

$ 27.99 USD
Limited Qty Sale
Free Shipping on orders $49 and up
7% off MSRP
$ 33.99

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

$ 27.99 USD
Limited Qty Sale
Free Shipping on orders $49 and up
Bav Auto Cylinder Head Valve Cover w/ Gasket - BMW F22/23 F3X N26 SU...
For vehicles with the N26 SULEV engine only
10X Entries Into Our F80 M3 Sweepstakes
For vehicles with the N26 SULEV engine only
Bavarian Autosport - Corporate Logo
T#:639846
Part#: 11127633630
In Stock
Sale - Save 20% $ 229.99

This product was last offered at the strikethrough price on
10-28-2026

$ 183.99 USD
Free Shipping
Sale - Save 20%
$ 229.99

This product was last offered at the strikethrough price on
10-28-2026

$ 183.99 USD
Free Shipping
Years of excessive can cause the plastics of your valve cover to become warp or become hard and brittle, leading to cracking and potential oil leak issues. If you are experiencing oil loss, vacuum issues, or even poor running conditions, your valve cover may be the reason why. From 1974 to 2019, Bavarian Autosport was one of the premier vendors for BMW and MINI auto parts. We are happy to preserve the Bav Auto legacy by continuing to carry their high-quality products into the future. All Bav Auto parts will remain unchanged in design and sourced from the same OEM suppliers to ensure long-lasting reliability. We trust these parts, accessories, and upgrades so confidently that we back every Bavarian Autosport branded component with a 2-year warranty.
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Supertech - Corporate Logo
T#:21604322
Part#: RET-BMN54-TI-12
Ships in 8 Business Days
$ 197.99 USD
Free Shipping on orders $49 and up
7 Degree - 5mm valve stem - Single or Tripe Groove Valves

Supertech - Corporate Logo
T#:14783498
Part#: BMIVN-1055S-12
Ships in 5 Business Days
$ 310.99 USD
Free Shipping on orders $49 and up
Head Diam: 32mm (std) Material: Stainless Steel 21-4N Groove Type: Single Groove Length: 104.9mm Stem Diam: 4.97mm
Precision Raceworks - Corporate Logo
T#:31059467
Part#: 201-0396-BLU
Ships in 6 Business Days
$ 59.99 USD
Free Shipping on orders $49 and up
The Precision Raceworks Billet Engine Oil Cap is a functional and stunningly stylish way to add a nice touch to any engine bay! Many people don't realize it but the OEM caps have a pressure release valve built into them. Precision Raceworks has designed their engine oil cap in a way that allows the re-use of the pressure release valve from your stock oil cap. These caps offer superior style and performance-grade components that guarantee a reliable fit every time. Durable billet aluminum construction provides long-lasting protection and dependability that will upgrade your engine bay for years to come.
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Spool Performance - Corporate Logo
T#:640961
Part#: SP-BM-FSP-S2
Special Order: No Guaranteed ETA
$ 499.99 USD
Free Shipping
$ 499.99 USD
Free Shipping
Stage 2 LPFP upgrade kit for your N55 engine


Burger Motorsports - Corporate Logo
T#:599637
Part#: TYPEB4BARADAPTER
Back Ordered
$ 35.00 USD
Free Shipping on orders $49 and up
Use these plug and play adapters to quickly adapt a 4bar TMAP sensor to your N54/N55/S55 BMW, raising the boost maximum boost range from 20psi factory up to 43psi. For very high boost applications, this 4 BAR adapter can be used which requires Bosch 4 BAR sensor (Part # 281002576). SENSOR NOT INCLUDED, Please see T#587716
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DeatschWerks Performance Fuel Injector Set - 90lb/hr(1000cc) ...
For Custom Applications - Will require additional tuning or modifications. NOT DIRECT DROP IN!
DeatschWerks - Corporate Logo
T#:6151338
Part#: 16U-00-0090-6
Ships in 6 Business Days
$ 524.99 USD
Free Shipping
$ 524.99 USD
Free Shipping
DeatschWerks was founded in 2004 in Oklahoma and has dedicated themselves to providing high quality EFI applications to a wide variety of manufacturers. DW has developed a wide variety of innovative fuel system components including fuel pumps, modular surge tanks, conversion fuel rails, dual-stage fuel filters, and ethanol compatible fuel pressure regulators. All DeatschWerks high flow fuel injectors are built using only quality OEM cores. In addition, each set is balanced to within a 2% flow variation. This means better fitment, easier tuning, and increased reliability. Full set of 6 90lb/hr 1000cc injectors. All relevant tuning data available on DeatschWerks website.
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Genuine BMW - Corporate Logo
T#:546514
Part#: 51477348301
Ships in 7 Business Days
3% off MSRP $ 95.99

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

$ 92.99 USD
Free Shipping
3% off MSRP
$ 95.99

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

$ 92.99 USD
Free Shipping

Mosselman BMW N55 PWG Upgrade Turbocharger, MSL48-60
For vehicles with Pneumatic Wastegate
Mosselman Turbosystems - Corporate Logo
T#:12872411
Part#: 10201016
Ships in 6 Business Days
$ 3,239.00 USD
Free Shipping on orders $49 and up
This Mossleman upgraded turbocharger will bring reliable high performance to your N55 PWG engine! Depending on modifications done to the vehicle, this turbo can deliver up to 600hp!

CAMSHAFT EXHAUST
For vehicles with production dates up until 08/2017
Genuine BMW - Corporate Logo
T#:530880
Part#: 11318618195
Ships in 7 Business Days
3% off MSRP $ 1,116.99

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

$ 1,088.99 USD
Free Shipping
3% off MSRP
$ 1,116.99

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

$ 1,088.99 USD
Free Shipping
Mosselman BMW N55 EWG Upgrade Turbocharger, MSL48-60
For vehicles with Electronic Wastegate
Mosselman Turbosystems - Corporate Logo
T#:12872410
Part#: 10210014
Ships in 6 Business Days
$ 3,528.99 USD
Free Shipping on orders $49 and up
This Mossleman upgraded turbocharger will bring reliable high performance to your N55 EWG engine! Depending on modifications done to the vehicle, this turbo can deliver up to 600hp!

Genuine BMW - Corporate Logo
T#:600551
Part#: 11218471800
Ships on Nov 25, 2026
7% off MSRP $ 45.99

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

$ 42.99 USD
Free Shipping on orders $49 and up
7% off MSRP
$ 45.99

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

$ 42.99 USD
Free Shipping on orders $49 and up
Precision Raceworks - Corporate Logo
T#:38161695
Part#: 201-0360-RED
Ships in 9 Business Days
$ 5.99 USD
Free Shipping on orders $49 and up
Upgrade any wiring system with this optimal solution, ensuring reliability and durability in any demanding automotive application. Red in color and 12 Gauge.

Timing Chain
We Price Match - Give Us A Call or Chat!
Febi - Corporate Logo
T#:591275
Part#: 11318648729
Ships in 6 Business Days
$ 56.00

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

$ 54.99 USD
Free Shipping on orders $49 and up
$ 54.99 USD
Free Shipping on orders $49 and up

Precision Raceworks - Corporate Logo
T#:38161738
Part#: 201-0331
In Stock
$ 15.99 USD
Free Shipping on orders $49 and up
Convert your AN-8 ORB port to an AN-6 Male flare fitting with Viton O-Ring *O-Ring on AN6 side is only utilized if threading into ORB port
Genuine BMW - Corporate Logo
T#:189109
Part#: 11437812760
Ships in 7 Business Days
6% off MSRP $ 34.99

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

$ 32.99 USD
Free Shipping on orders $49 and up
6% off MSRP
$ 34.99

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

$ 32.99 USD
Free Shipping on orders $49 and up


Genuine BMW Dipstick -
This item fits the following BMW Chassis:
F25 X3,F30,F31

Genuine BMW - Corporate Logo
T#:600552
Part#: 11218471804
Special Order: No Guaranteed ETA
7% off MSRP $ 45.99

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

$ 42.99 USD
Free Shipping on orders $49 and up
7% off MSRP
$ 45.99

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

$ 42.99 USD
Free Shipping on orders $49 and up


Supertech - Corporate Logo
T#:14783496
Part#: VSI-BM50-IKT
Ships in 7 Business Days
$ 14.99 USD
Free Shipping on orders $49 and up
Supertech Valve Seals are the final piece of the puzzle for your performance valvetrain. This is for a complete valve stem seal repair for the Intake side, you will need 8 of a different part for the exhaust side.
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Genuine BMW - Corporate Logo
T#:210091
Part#: 11217803492
Ships in 7 Business Days
10% off MSRP $ 41.99

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

$ 37.99 USD
Free Shipping on orders $49 and up
10% off MSRP
$ 41.99

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

$ 37.99 USD
Free Shipping on orders $49 and up


Genuine BMW Bearing Shell Yellow - 54,50Mm(+0,50)
This item fits the following BMW Chassis:
F15,F25 X3,F30,F31

Fits BMW Engines including:
N57N

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Genuine BMW - Corporate Logo
T#:50844559
Part#: 11427625486
Ships in 7 Business Days
14% off MSRP $ 36.99

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

$ 31.99 USD
Free Shipping on orders $49 and up
14% off MSRP
$ 36.99

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

$ 31.99 USD
Free Shipping on orders $49 and up

Genuine BMW - Corporate Logo
T#:194675
Part#: 12517647136
Ships in 7 Business Days
5% off MSRP $ 609.99

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

$ 581.99 USD
Free Shipping
5% off MSRP
$ 609.99

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

$ 581.99 USD
Free Shipping


Genuine BMW Wiring Harness, Eng. Sensoric Module 1 - Hybrid
This item fits the following BMW Chassis:
F30

Fits BMW Engines including:
N55


DeatschWerks - Corporate Logo
T#:53997735
Part#: 9-421-7270
Ships in 6 Business Days
New Item
$ 449.00 USD
Free Shipping on orders $49 and up
Offers seamless integration of the OE returnless fuel line design, delivering 300 LPH and retaining original plumbing and wiring connections.
Valve Spring Removal & Installation Kit
10X Entries Into Our F80 M3 Sweepstakes
Schwaben - Corporate Logo
T#:589348
Part#: 029610SCH01A
In Stock
Sale - Save 4% $ 80.99

This product was last offered at the strikethrough price on
10-28-2026

$ 77.59 USD
Free Shipping
Sale - Save 4%
$ 80.99

This product was last offered at the strikethrough price on
10-28-2026

$ 77.59 USD
Free Shipping

Elevate your BMW maintenance with this comprehensive tool kit designed for valve and valve stem seal removal and replacement, all without the need to remove the head. This time-saving kit ensures efficiency and ease in the process, making it an essential for DIY enthusiasts and professionals alike. The universal fitment and a range of adapters guarantee versatility across various brands and motors, providing maximum utility.

  • Removes and replaces valves and valve stem seals without head removal
  • Time and effort-saving solution
  • Wide range of adapters for versatile use
  • Universal fitment for compatibility with different brands and motors
  • Essential for DIY and professional use

Contents:

  • 1 - Lever Bar
  • 4 - Valve Spring Compressor Adapters
  • 1 - Slotted/Notched Pulling Device
  • 1 - Hook Pulling Device
  • 1 - Connector for Valve Spring Adapters
  • 1 – Connector for Pulling Device
  • 1 - Extension for Valve Spring Adapters
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Schwaben Diesel Injector Puller
10X Entries Into Our F80 M3 Sweepstakes
Schwaben - Corporate Logo
T#:5282870
Part#: LCB399SCH
In Stock
$ 42.49 USD
Free Shipping on orders $49 and up
The slide hammer allows for easily removal of stuck injectors without causing any damage to the cylinder head.
Bav Auto Fuel Injector Seal Installer & Remover - N54/N63
10X Entries Into Our F80 M3 Sweepstakes
Bav Auto Tools - Corporate Logo
T#:580445
Part#: B8800140
In Stock
$ 121.24 USD
Free Shipping
$ 121.24 USD
Free Shipping
This is has been specifically designed to remove and install the seals on your fuel injectors without damaging either the seals or injectors themselves.

B58 Ignition Coil Upgrade Adapter Kit - N55/S55
Not forsale in the state of California!
Nexsys Motorsport - Corporate Logo
T#:6811828
Part#: ICU-NS55-N5-PL
Ships on Nov 20, 2026
$ 299.99 USD
Free Shipping
$ 299.99 USD
Free Shipping
Does not include ignition coils. To mount the B58 coils onto the N55 & S55 engine the folks at Nexsys developed billet aluminum brackets that are Made in the USA.

VAC Motorsports - Corporate Logo
T#:29765724
Part#: VAC-11-CSG-N5X
Ships in 7 Business Days
$ 139.99 USD
Free Shipping on orders $49 and up
The VAC Motorsports Crank Seal Guard, made of 6061 Billet Aluminum, prevents your serpentine belt from being pulled into your engine, a common problem amongst BMW N54, N55, and S55 Engines. Without a crank seal guard, the serpentine belt on N54, N55, and S55 engines is commonly sucked into the crank hub area past the crank seal, where it enters your engine and disrupts engine timing. When this occurs, the belt is shredded and clogs engine oil pickup, starving the engine and reducing oil pressure, causing catastrophic engine failure and thousands of dollars worth of damage. VAC Motorsports’ Crank Seal Guards are precision machined for perfect fitment and provide rigidity and maximum protection. We designed our guard with self-locating pilots to perfectly seal the crank hub bore and provide even, minimum clearance around the crank hub. Installation Hardware included. Made in the USA.
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Precision Raceworks - Corporate Logo
T#:38161736
Part#: 201-0405
Ships in 6 Business Days
$ 24.99 USD
Free Shipping on orders $49 and up
This fitting allows you to install a 1/8" npt port anywhere you have an existing quick connect Compatible with the Motiv 0-10 Bar pressure sensor
OEM Accessory Belt Service Kit - B46/48 B58
10X Entries Into Our F80 M3 Sweepstakes
Packaged by Turner - Corporate Logo
T#:587399
Part#: 112886137071ABKT
In Stock
Sale - Save 12% $ 104.99

This product was last offered at the strikethrough price on
09-02-2026

$ 92.60 USD
Free Shipping
Sale - Save 12%
$ 104.99

This product was last offered at the strikethrough price on
09-02-2026

$ 92.60 USD
Free Shipping
Over time, accessory belts begin to wear out and crack. This can lead to the belt slipping, squeaking, or even snapping. Replace your belts and tensioners on a regular basis to ensure you don't end up stranded on the side of the road with a dead battery or overheated engine due to a bit of simple overlooked maintenance. This kit includes all of the items that will need to be replaced such as the belts, tensioners, and hardware.
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Continental - Corporate Logo
T#:29765763
Part#: 6PK1153
In Stock
$ 25.99

This product was last offered at the strikethrough price on
09-02-2026

$ 17.99 USD
Free Shipping on orders $49 and up
$ 17.99 USD
Free Shipping on orders $49 and up
Accessory drive belts keep everything turning off of the crank pulley. Generator, fans, water pumps and AC compressors all rely on this belt to keep everything working properly. If your drive belt is getting old, cracking, glazing, or squeaking, replace it. It's easy to see when the belts are beginning to wear. Visually, the belt will begin to glaze on the underside, making it far less effective. Cracks can appear on the back of the belt from “dry rot” caused by exposure to engine heat or age. Squealing is common on worn belts which basically means that the belt is slipping on pulleys. In either case, your vehicle needs a new belt. Designed for long life, this belt will keep everything turning great and all of your accessories working properly. With a worn belt, accessories aren't working at maximum efficiency. Do not wait for this belt to break to replace. Replace it as part of your next maintenance plans.
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B58 Ignition Coil Upgrade Adapter Kit - N55
Not for sale in the state of California!
Nexsys Motorsport - Corporate Logo
T#:6811852
Part#: B58COILPNPN55
Ships on Nov 20, 2026
Sale - Save 2% $ 479.99

This product was last offered at the strikethrough price on
10-28-2026

Starting at $ 472.73 USD
Free Shipping
Sale - Save 2%
$ 479.99

This product was last offered at the strikethrough price on
10-28-2026

Starting at $ 472.73 USD
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B58 coils are capable of producing 2.3x the energy output while providing a longer spark duration than the Precision Raceworks N55 coils.