Oil Pump Upgrade Kit - M50/M52/S50/S52

T#:26204983

Part#: 5150-OPUK-M50

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$ 229.99 USD

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The M50/M52/S50/S52 engines are notorious for their well-documented problems stemming from harmonics. The vibration leads to the oil pump shaft becoming weak, causing it to either break or the oil pump nut to loosen and fall off, resulting in an immediate loss of oil pressure. Worry no more! 5150 has the solution! At the core of this kit is a hardened Chromoly shaft, meticulously centerless ground to guarantee absolute precision. This shaft is designed with an exclusive square key lock system, which not only prevents the gear from ever rotating on the shaft but also reinforces the mounting area, adding additional strength. Furthermore, we replaced the problematic oil pump nut with an extended-length bolt, which is EDM drilled to accommodate safety wire for a secure fit in all conditions. Don't wait until your oil pump fails, leaving you facing expensive engine repairs! Key Features: Centerless ground shaft made from hardened Chromoly. Bolt with EDM drilling, including safety wire. Grade 8 extended-length hardware for secure gear attachment. Left-hand threaded to prevent unexpected loosening. Double-D keyed shaft and drive gear. Fully serviceable and rebuildable without the need for grinding.

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Main Stud Kit - M50/M52/S50/S52

T#:26171653

Part#: ARP-MSK-M50

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$ 169.99 USD

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This ARP Main Stud Kit is designed to replace BMW 11111735525 for the M50/M52/S50/S52 engines that were used in a variety of BMW models. One significant advantage of these main studs is their ability to prevent main cap walk, which can occur when the main caps shift or move out of position, potentially causing damage to the engine. In addition, ARP Main Studs can safeguard the threads of your engine block, providing an extra layer of protection against potential damage. When opting for main studs instead of factory bolts, it's important to note that the engine builder should mic the bores. Using studs may require a line hone to ensure proper fitment and alignment. A line hone is a machining process that can be used to resize and reshape the main bearing bores, ensuring that they are perfectly round and concentric. This is crucial for ensuring proper oil clearance and preventing premature bearing wear. By mic'ing the bores and performing a line hone if necessary, engine builders can ensure that the main studs are installed correctly and that the engine will perform reliably and at its best. Installation Instructions: To ensure accurate torque readings and proper thread engagement, thoroughly clean all threads in the engine block. If necessary, use an ARP chaser to chase the threads. Before installing any hardware, carefully inspect and clean it for defects, shipping damage, and proper fit, length, and dimension. Gently screw the main studs into the engine block by hand until they are snug. Install the main caps, checking for any binding or misalignment. Apply ARP Ultra-torque fastener assembly lubricant to the threads of the studs, nuts, and washers. Install the washers and nuts onto the studs and tighten them by hand. It is highly recommended to use the ARP Ultra-torque fastener assembly lubricant provided with the kit, as it provides consistent clamping force and reduces friction on the studs. Do not use motor oil or other low-quality lubricants. PRELOAD (TORQUE) RECOMMENDATIONS 7. Following the manufacturer-recommended torque sequence tighten the nuts in steps 1-3 Step 1: Tighten to 20 ft-lbs. Step 2: Tighten to 40 ft-lbs. Step 3: Tighten to 60 ft-lbs. With the included ARP Ultra-Torque fastener assembly lubricant

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Fuel Pressure Regulator - E46 M3, E39 M5, Z3m (s54). Z8

T#:13118

Part#: 13531404089

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6% off MSRP $ 243.99

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

$ 229.99 USD

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6% off MSRP

$ 243.99

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

$ 229.99 USD

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This stock replacement fuel pressure regulator.

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
1999-2003 E39 BMW M5
2001-2002 Z3 BMW M Roadster M Coupe
2000-2003 E52 BMW Z8 Roadster

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OEM INA Belt Tensioner - E39 540i 1998, E38 740i/li

For vehicles with production date from 08/1997 to 09/1998

We Price Match - Give Us A Call or Chat!

T#:362737

Part#: 11281742858

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$ 74.99 USD

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This is the tensioner pulley assembly for the serpentine belts on E39 540i and E38 740u with M62 engine. This tensioner keeps the belt for the alternator, power steering and Air Conditioning taught to provide maximum performance of each system. OEM replacement for BMW part # 11281742858 and 11287503424.

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!

This item fits the following BMWs:
4/1997-1998 E38 BMW 740i 740il
1998 E39 BMW 540i

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Continental Knock Sensor - E36, E39

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T#:581320

Part#: S103541001Z

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$ 81.99 USD

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also known as "Ping Sensor"

BMW M50 M52 S50 S52 Cut Ring Head Gasket

T#:45176130

Part#: ATH-CR330014

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$ 324.99 USD

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Oil Filter Housing Gasket - E34, E36, E39, E46, E53, E60, Z3, Z4 ...

2X Entries Into Our F80 M3 Sweepstakes

T#:12443

Part#: 11421719855

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$ 5.14 USD

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This is the replacement for the troublesome oil filter profile gasket on the M50, S50US, M52, S52, M52TU, M54, and S54 engines. The housing is separate from the engine block and in between there is this small profile gasket. The gasket shrinks over time which allows oil to seep out. In our own service shop, it's one of the most common service jobs we perform.

One of the other common leak points is the VANOS oil line and its seals. Since the line comes out with the oil filter housing anyway you might as well replace the line itself or at least the seals.

On S54 engines (E46 M3, MZ3, Z4 M) there is a flanged head bolt going into the cylinder head, behind the thermostat cover. This holds the left side timing chain guide rail in place and if it's loose or falls out you could have a very serious engine failure to deal with. Make sure to check this bolt while you're replacing the oil filter housing seal. You only need to make sure it's tight. But if it's come loose you may want to replace the seal ring and use a small touch of oil-resistant thread sealer.

This item fits the following BMWs:
1992-1999 E36 BMW 323is 323ic 325i 325is 325ic 328i 328is 328ic M3
1999-2006 E46 BMW 323i 323ci 325i 325ci 325xi 328i 328ci 330i 330ci 330xi M3
1991-1995 E34 BMW 525i
1997-2003 E39 BMW 525i 528i 530i
2004-2005 E60 BMW 525i 525xi 530i 530xi
2004-2005 E83 BMW X3 2.5i X3 3.0i
2000-2006 E53 BMW X5 3.0i
1997-2002 Z3 BMW Z3 2.3 Z3 2.5i Z3 2.8 Z3 3.0i M Roadster M Coupe
2003-2005 E85 BMW Z4 2.5i Z4 3.0i
2006-2008 E85 BMW Z4 M Roadster M Coupe

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Oil Filter Housing Gasket - E34, E36, E39, E46, E53, E60, Z3, Z4 ...

T#:367646

Part#: 11421719855

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$ 10.26 USD

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$ 10.26 USD

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This is the replacement for the troublesome oil filter profile gasket on the M50, S50US, M52, S52, M52TU, M54, and S54 engines. The housing is separate from the engine block and in between there is this small profile gasket. The gasket shrinks over time which allows oil to seep out. In our own service shop, it's one of the most common service jobs we perform. One of the other common leak points is the VAN0S oil line and its seals. Since the line comes out with the oil filter housing anyway you might as well replace the line itself or at least the seals. On S54 engines (E46 M3, MZ3, Z4 M) there is a flanged head bolt going into the cylinder head, behind the thermostat cover. This holds the left side timing chain guide rail in place and if it's loose or falls out you could have a very serious engine failure to deal with. Make sure to check this bolt while you're replacing the oil filter housing seal. You only need to make sure it's tight. But if it's come loose you may want to replace the seal ring and use a small touch of oil-resistant thread sealer.

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Elring VANOS Cover Gasket - E34, E36, E39, Z3

2X Entries Into Our F80 M3 Sweepstakes

T#:1726

Part#: 11361740840

In Stock

$ 5.99

This product was last offered at the strikethrough price on
08-07-2026

$ 4.27 USD

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This is the steel/rubber VAN0S gasket between the VANOS unit and cylinder head. It's a must-have item when replacing the VANOS unit and also a potential leak point on the M50/M52. The original gasket cannot be re-used so make sure you have a new one on hand.

This item fits the following BMWs:
1992-1999 E36 BMW 323is 323ic 325i 325is 325ic 328i 328is 328ic M3
1997-1998 E39 BMW 528i
1997-1998 Z3 BMW Z3 2.8
1998-2000 Z3 BMW Z3 M Roadster M Coupe

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Valve Cover Seal Washer - S85 S65 M50 M52 M54 M56 M62 S52 S54 S62 M60...

T#:348064

Part#: 11121437395

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$ 2.49 USD

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Seals the valve cover where the bolts go through to mount the cover to block.
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.

Fist the following BMW engines:
S85 S65 M50 M52 M54 M56 M62 S52 S54 S62 M60

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Stainless Steel Oxygen Sensor (O2) Weld Bung (M18x1.5mm) - Priced Eac...

10X Entries Into Our F80 M3 Sweepstakes

T#:637408

Part#: 028092ECS11AKT

Ships on Nov 3, 2026

Sale - Save 25% $ 3.99

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

$ 2.99 USD

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Upgrade your exhaust system with the Stainless Steel Oxygen Sensor (O2) Weld Bung (M18x1.5mm). This high-quality weld bung is made from stainless steel, ensuring durability and resistance to corrosion. It features M18x1.5mm threads, making it compatible with most oxygen sensors. Perfect for custom exhaust setups or replacing damaged bungs, this weld bung is a must-have for any automotive enthusiast.

Made from high-quality stainless steel for durability and corrosion resistance
M18x1.5mm threads ensure compatibility with most oxygen sensors
Ideal for custom exhaust setups or replacing damaged bungs
Essential for automotive enthusiasts looking to upgrade their exhaust system

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Victor Reinz Sealing Gasket, Aluminum - For 14x1.5

T#:369714

Part#: 07119963200

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$ 2.03 USD

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$ 2.03 USD

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A14x18-AL used on various engine plugs

Universal Piston Ring Compressor

10X Entries Into Our F80 M3 Sweepstakes

T#:25805755

Part#: 3592SCH01A

In Stock

Sale - Save 23% $ 20.99

This product was last offered at the strikethrough price on
04-26-2026

$ 16.14 USD

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The Schwaben Universal Piston Ring Compressor is a must-have tool for easily and precisely compressing piston rings.

Standing 4 inches high, this compressor features two spring steel bands that provide evenly distributed pressure across all piston rings, accommodating pistons ranging from 60 mm to 175 mm in diameter. Designed for use on all passenger vehicles, this tool ensures efficient and reliable compression.

**Note** For the Schwaben Piston Ring Filer, check out T25805754!

Key Features:

Versatile Capacity: Handles most pistons from 60 mm to 175 mm in diameter.
Even Pressure Distribution: Two spring steel bands equally distribute tension for easy and effective compression.
Durable Construction: Made from sheet steel for long-lasting performance.
User-Friendly: Features an easy thumb release locking mechanism for quick and secure operation.
Universal Application: Suitable for use on all passenger vehicles.

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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Cloth Webbed Adhesive Tape - 7.5 Meters

T#:42873702

Part#: 61135B70D27

Ships on Apr 9, 2027

$ 11.99 USD

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$ 11.99 USD

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Non-Return Valve

2X Entries Into Our F80 M3 Sweepstakes

T#:56977985

Part#: 11611312737

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$ 12.99 USD

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$ 12.99 USD

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Keep your BMW's vacuum and secondary air injection systems operating with complete efficiency under all driving conditions using this URO Parts non-return valve

Valve Cover Grommet - M50 M52 S50 S52 M54 S54 M60 M62 S62

11 per cover required for vehicles with production date up to 09/1998, 8 per cover requ...

2X Entries Into Our F80 M3 Sweepstakes

T#:1715

Part#: 11121437395

In Stock

$ 2.29 USD

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Valve Cover Seal Washer. Seals the valve cover bolt to the cam cover. Not required when changing valve cover gasket but good to have as spares. Sold individually. With more than 100 years in the industry, Elring is one of the oldest names in the European autoparts segment. Delivering OE-quality you can rest assured the job will be done right the first time.

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TCEuro Front Crankshaft Seal Installation Tool

T#:7084860

Part#: TOL-0002.1

Ships on Dec 1, 2026

$ 15.00 USD

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$ 15.00 USD

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TCEuropean was founded in 2021 by two University of Michigan Mechanical Engineers passionate about BMW and the community of BMW owners. Currently specializing on the E30 and E36 chassis, they soon realized that their dream was to upgrade, restore, and leave their mark on these iconic automobiles. TCEuro has designed this tool to replace the BMW seal installation tool (83300490965). This tool is intended to be used for the front crank seal behind the main bolt. The tool will allow you to install seals to the correct depth easily without damaging the metal surrounding the seal, or the seal itself. It is designed to be used with a rubber mallet. The rubber mallet is better at distributing the load on the tool to make sure the seal is installed evenly. Using a non-rubber hammer can break the tool.

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Genuine BMW Hex Bolt With Washer:071000

T#:12265

Part#: 07119904524

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$ 2.39 USD

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$ 2.39 USD

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GENUINE BMW HEX BOLT WITH WASHER:071000

4 Piece Mini hook & Pick Set

T#:5512197

Part#: 31750

Ships in 6 Business Days

$ 13.99 USD

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Works Great for Removing Hoses, Moldings, Clips, Clamps, Seals, O-Rings, Cotter Pins, and Gaskets.

Spark Plug Coil Connector Boot

For vehicles with Bremi ignition coils

T#:2925

Part#: 12139067831

In Stock

$ 9.99

This product was last offered at the strikethrough price on
08-07-2026

$ 7.13 USD

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$ 7.13 USD

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Sometimes a bad coil may just be a broken or damaged connector boot. This is especially true on cars with a leaking valve cover gasket where the oil has contamintated the rubber boot and the electrical parts inside. This boot can be replaced on its own without having to buy a whole new coil. This part is also useful if you purchased a coil that did not come with a new boot.

This boot works with the 12131748018 ignition coil only and fits the vehicles listed below.

Sold per boot/per coil.

This item fits the following BMWs:
1996-1998 E36 BMW 323is 323ic 328i 328is 328ic M3
1999-2000 E46 BMW 323i 323ci 328i 328ci
2001-2002 E46 BMW 325i 325ci 325xi 330i 330ci 330xi
1997-2003 E39 BMW 528i 540i M5
2001-2002 E39 BMW 525i 530i
1996-2001 E38 BMW 740i 740il 750il
1996-1999 E31 BMW 840ci 850ci
2000-2003 E53 BMW X5 4.4i X5 4.6is
2000-2002 E53 BMW X5 3.0i
1997-2002 Z3 BMW Z3 2.3 Z3 2.5i Z3 2.8 Z3 3.0i
1998-2000 Z3 BMW Z3 M Roadster Z3 M Coupe
2000-2003 E52 BMW Z8

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Ultimate Valve Cover Gasket Kit - With Hardware

For Vehicles with a Production Date up to 09/1998

10X Entries Into Our F80 M3 Sweepstakes

T#:57761567

Part#: 11120034108KT7

In Stock

$ 232.99 USD

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$ 232.99 USD

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This all-inclusive Valve Cover Service Kit eliminates the guesswork by combining complete factory-spec sealing with show-quality Turner Motorsport hardware.

Supertech 6mm Exhaust Valve Stem Seal - Viton - BMW S54 S52 S50 M54 M...

T#:641010

Part#: VS-VBM6E

In Stock

$ 1.99 USD

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$ 1.99 USD

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Looking to replace your valve stem seals due to leaks, cracks, splits, or even during an upgrade of your camshafts, valve springs, or valves? Supertech valve stem seals are the way to go! This cheap but effective seal replaces the stock BMW seals that are notoriously prone to issues due to heat cycles and chemicals which cause the seals to become weak and brittle. Supertech seals offer a significantly longer life span and are resistant to both heat and chemicals thanks to their use of Viton or Polyacrylic construction (dependant on valve type). That means less time in the garage and more time on the street or track! These seals are also great for anyone who is looking to upgrade to dual valve springs thanks to the seal's overall thinner outer diameter! Guide OD: 8.8mm/.347" Seal OD: 12.2mm/.480"

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Meyle V-Ribbed Accessory Belt - Alternator/Water Pump/Power Steering ...

5X Entries Into Our F80 M3 Sweepstakes

T#:55497412

Part#: 0500061540

In Stock

$ 12.99

This product was last offered at the strikethrough price on
08-26-2026

$ 11.99 USD

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This is the main drive belt / serpentine belt 6PK1540 that drives all of the engine auxiliaries, such as the alternator, water pump, and power steering pump. If your belt has excessive cracks, dry rot, missing teeth and/or grooves, or is causing noise, it's time for a new one.

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Elring Fuel Injection Plenum Seal - M50 M52 M54

2X Entries Into Our F80 M3 Sweepstakes

T#:374252

Part#: 11617502761

In Stock

$ 4.99

This product was last offered at the strikethrough price on
09-07-2026

$ 2.99 USD

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$ 2.99 USD

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These o-rings need to be replaced any time that the fuel injectors are pulled. These have a habit of swelling and can tear or suffer other damage when being reinstalled or when removed. If the seal is not tight, this could lead to a fuel leak or worse.This Elring o-ring will ensure the seal is nice and tight

Elring is one of the biggest OEM names in the manufacturing of high quality gaskets that are available for very affordable prices. Elring has supplied many automotive names for years with the gaskets that seal your car's components from day 1 so you can rest assured that these components will last for a long time to come!

Fits the following BMW engines:
M50 M52 M54

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Starter Motor

10X Entries Into Our F80 M3 Sweepstakes

T#:55030826

Part#: 12412354693

In Stock

Sale - Save 10% $ 129.99

This product was last offered at the strikethrough price on
10-08-2026

$ 116.99 USD

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$ 129.99

This product was last offered at the strikethrough price on
10-08-2026

$ 116.99 USD

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Remanufactured Alternator - 120amp

2X Entries For Our G87 M2 Sweepstakes! We Price Match - Give Us A Call or Chat!

T#:374262

Part#: 12311433266KT1

Ships in 1 Business Day

$ 320.99 USD

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Don't let a failing alternator compromise your BMW's power grid or leave you stranded on the street or at the track. This direct fit replacement restores factory fresh electrical charging capacity, ensuring your battery stays fully topped off

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90-110mm 3/8"/9mm Band Hose Clamp

10X Entries Into Our F80 M3 Sweepstakes

T#:341281

Part#: 003402ECS06A-13

In Stock

Sale - Save 40% $ 6.99

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

$ 4.19 USD

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$ 6.99

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$ 4.19 USD

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ECS Tuning 304 Stainless Steel Hose Clamps

Once again, ECS Tuning has found a way to make life easier for working on your car. Need new hose clamps but don't want to wait to order it from the dealership or pay more than you should for a hose clamp? That's where we come in! These are full 304 stainless steel hose clamps with various band widths for your convenience. They are German style using T-bolts to adjust in size to your required diameter. Never pay dealer pricing again, but still get the quality you love here at ECS Tuning.

Made from high-quality 304 stainless steel for durability
German-style design with T-bolts allows for easy size adjustment
Various band widths for versatile use
Avoid dealership pricing without compromising on quality
Perfect for BMW enthusiasts seeking affordable yet reliable hose clamps

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Genuine BMW Tensioner Cylinder - M52 2.5L, M54 3.0L, M52 2.8L, M50 2....

T#:22252

Part#: 11311703746

Ships in 1-2 days

$ 18.99 USD

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Genuine BMW Cylinder -
This item fits the following BMW Chassis:
E34,E36,E39,E46,E53 X5,E83 X3,E85

Fits BMW Engines including:
M50,M52,M54,M56

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Bav Auto Upper Oil Separator Vent Tube - E36 E46 E60 E84 Z3 Z4 M54 M5...

For vehicles with production date from 01/2000

10X Entries Into Our F80 M3 Sweepstakes

T#:640502

Part#: 11617504535

In Stock

Sale - Save 20% $ 24.99

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

$ 19.99 USD

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$ 24.99

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Runs from the top of the oil separator up to rear of the intake manifold. 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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Ignition Coil Cover Gasket - M60 M62 - Priced Each

2X Entries Into Our F80 M3 Sweepstakes

T#:375776

Part#: 11121733969

In Stock

$ 20.99

This product was last offered at the strikethrough price on
05-01-2026

$ 12.99 USD

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$ 12.99 USD

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Liqui Moly MolyGen Oil Change Kit / Inspection I

10X Entries Into Our F80 M3 Sweepstakes

T#:15710747

Part#: 111375351060-KT

In Stock

Sale - Save 10% $ 111.99

This product was last offered at the strikethrough price on
08-31-2026

$ 101.08 USD

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$ 111.99

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08-31-2026

$ 101.08 USD

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This new generation oil is made with a quality synthetic base and includes a molecular friction modifier for reduced friction and wear. It also glows under UV light so leaks can be easily traced! This unique oil contains a fluorescent green chemical friction modifier to smooth out hard metal surfaces, reducing overall engine wear and heat due to friction. Tests have shown a reduction in friction coefficient of as much as 15%! MolyGen oil is also a great choice for modern turbocharged engines which produce much more heat. The kit contains: Seven Quarts of Liqui Moly MolyGen Engine Oil Oil Filter Kit Drain Plug with Crush Washer

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Victor Reinz Dipstick O-Ring

T#:375982

Part#: 11431717666

In Stock

$ 1.01 USD

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$ 1.01 USD

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Used to seal the dipstick to the guide tube

Mini Screw Clamp

10X Entries Into Our F80 M3 Sweepstakes

T#:367185

Part#: 21014

In Stock

Sale - Save 26% $ 3.99

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

$ 2.96 USD

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$ 3.99

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

$ 2.96 USD

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Ideal for low pressure hoses. This hose clamp could be used on many vehicles for many different purposes.

OEM Oil Filter - E36 E46 E39 E60 X3 X5 Z3 Z4 - M52 M54 engine ...

T#:3801

Part#: 11421427908

Ships in 1 Business Day

$ 9.01 USD

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Replacement oil filter kit for many BMW 6-cylinders engines with black plastic oil filter cap. (see list below); Fits M52/M54 engines with the black plastic cap on the oil filter housing (not aluminum). Mahle, Mann, or Hengst brand. Alternate part # 11427512300

This filter fits the following BMWs:

1996-1999 E36 3 Series - 328i, 328is, 328ic (no M)
1999-2005 E46 3 Series - 323i/323Ci, 328i/328Ci, 325i, 325Ci, 325xi, 330i, 330Ci, & 330xi (no M)
1997-2003 E39 5 series 6 cyl - 525i, 528i, 530i
2004-2005 E60 5 Series 6 cyl - 525i, 525xi, 530i, 530xi
2004-2006 X3 - including X3 2.5i, X3 3.0i
2000-2006 X5 6 cylinder, X5 3.0i
1997-2002 Z3 Roadster - Z3 2.3, Z3 2.5, Z3 2.8 & Z3 3.0 (**no M)
2003-2005 Z4 Roadster - Z4 2.5i, Z4 3.0i (**no si or 2006+)

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Vent Hose - Crankcase-Ventilation / Oil Separator

T#:57725180

Part#: 11151740393

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$ 5.99 USD

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Maintain your engine's operational integrity and keep vacuum leaks at bay with this essential replacement vent hose from Burgaflex.

70-90mm 1/2"/12mm Band Hose Clamp

10X Entries Into Our F80 M3 Sweepstakes

T#:341279

Part#: 003402ECS05A-11

In Stock

Sale - Save 25% $ 8.99

This product was last offered at the strikethrough price on
06-13-2026

$ 6.74 USD

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$ 6.74 USD

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1/2"/12mm Band Hose Clamp

For reliable hose fastening, opt for the top-tier 1/2"/12mm Band Hose Clamp. Engineered for durability and versatility, this hose clamp ensures secure connections in various applications. Invest in quality and maintain optimal functionality with this essential accessory.

Versatile clamp suitable for various hose sizes
Durable construction ensures long-lasting performance
Provides a secure seal for optimal functionality
Easy to install and adjust for convenience

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Idler Pulley

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T#:30629656

Part#: 11287841228

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

$ 15.50 USD

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$ 19.99

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$ 15.50 USD

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Oil Separator Kit - Level 1

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T#:15710823

Part#: E46M5411_61KT

In Stock

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

$ 93.71 USD

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$ 93.71 USD

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Replace all the components of the oil separator system together to prevent damage to all the aspects of your engine. As long as you have everything off, you can rest assured that new parts will last and be reliable. BMW has an ongoing issue with oil separators freezing in cold weather if driving is done before the vehicle is fully warmed up. There is often a howling noise followed by numerous oil leaks. The crankcase breather valve is used to purge the oil vapor from the engine block into the valve cover. However, sometimes condensation can cause it to freeze, causing the entire oil separator system to fail, crack, and disintegrate. ur Level 1 kit includes the following; Oil separator Hose from oil separator to dipstick tube Hose from oil separator to valve cover Hose from intake manifold back to the connector hose Hose from oil separator up to the intake manifold

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Fischer and Plath Gasket Ring

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T#:362383

Part#: 07119963201

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$ 0.82 USD

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$ 0.82 USD

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A14x18-CU

Genuine BMW Body Nut 07129904150

T#:6506

Part#: 07129904150

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$ 1.99 USD

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Genuine BMW Body Nut
This item fits the following BMW Chassis:
E30 M3,E36 M3,E34 M5,E39 M5,E60 M5,E63 M6,E46 M3,E70 X5M,E71 X6M,E82 1M Coupe,E85 Z4M,E53 48IS,E30,E34,E36,E38,E39,E46,E53 X5 X5,E63,E65,E70 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,F31,F32,F33,F34,F36,F80 M3,F82 M4,F83,i12

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Oil Separator Hose - E46, Z4

10X Entries Into Our F80 M3 Sweepstakes

T#:579880

Part#: 55080

In Stock

Sale - Save 20% $ 24.99

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

$ 19.99 USD

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Cold climate version for extra insulation! Fits all E46 and Z4 chassis equipped with an M54 engine.

Elring Front Crankshaft Seal - M20, M60, M62, S50, S52, S62 engines ...

2X Entries Into Our F80 M3 Sweepstakes

T#:362547

Part#: 11141275466

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$ 7.99 USD

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$ 7.99 USD

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This is the front crankshaft seal (48x65x10) for most BMW's with M20, M60, M62 engines.

Made by Elring.

This item fits the following BMWs:
1984-1991 E30 BMW 325e 325es 325i 325ic 325is 325ix
1982-1988 E28 BMW 528e
1989-1990 E34 BMW 525i
1997-2003 E39 BMW 540i M5 E32 BMW 740i 740il
1995-2001 E38 BMW 740i 740il
1990-1999 E31 BMW 840i 840ci
2000-2003 E53 BMW X5 4.4i X5 4.6is
1998-2002 Z3 BMW M Roadster M Coupe
2000-2003 E52 BMW Z8 Roadster

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Performance Work Gloves - XXL

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T#:32284517

Part#: 3422SCH04A

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

$ 11.99 USD

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Schwaben Professional Mechanic's Work Gloves provide exceptional hand protection with a perfect balance of durability and comfort.

Designed for precision, these gloves offer high dexterity, making it easy to handle even the smallest parts. The tailored elastic cuff with a hook-and-loop closure ensures a secure and comfortable fit.

The textured latex coating on the palm and fingertips delivers superior grip and tactile feedback, while the breathable spandex backing and knit top allow for all-day comfort.

The durable synthetic leather palm enhances longevity, and the unique graphic design reflects the drifting culture of Euro car enthusiasts.

Note: See manufacturers information tab for sizing chart.

Key Features:

High Dexterity: Perfect for picking up small parts with ease.
Secure Fit: Tailored elastic cuff with a hook-and-loop closure.
Enhanced Grip: Textured latex coating on palm and fingertips.
All-Day Comfort: Breathable spandex backing and knit top.
Durable Design: Synthetic leather palm for extended wear.
Unique Style: Graphic design inspired by the drifting culture of Euro owners.

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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OEM Rein Magnetic Oil Drain Plug - M12x1.5 - BMW

2X Entries Into Our F80 M3 Sweepstakes

T#:38890945

Part#: HWU1041

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$ 18.99 USD

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Metal drain plug featuring a magnet that traps ferrous metal suspended in your oil. These magnetic drain plugs trap tiny particles that are unable to be caught by your oil filter, leaving you with a cleaner engine, and over time, saving your bearings and oil pump from unneeded wear.

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Crankshaft Seal - Front

T#:594914

Part#: 11141275466

Ships in 1 Business Day

$ 15.99 USD

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$ 15.99 USD

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The front seal or crankshaft seal is one of the most difficult to replace. However, they often fail, and when they do, your car will be marking it's territory with little oil drops wherever you park. Apart from making a mess, it can also cause oil to come in contact with the pulley surfaces. Replace yours and keep your oil in your engine.

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Spark Plug Gap Gauge

T#:1855998

Part#: W80535

In Stock

$ 1.99

This product was last offered at the strikethrough price on
08-26-2026

$ 1.54 USD

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Easy to read markings to set gaps quickly and easily.

Victor Reinz VANOS Gasket - E39, E52

T#:362373

Part#: 11361406838

In Stock

$ 14.61

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

$ 14.17 USD

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$ 14.17 USD

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2 required per car

Valve Cover replacement Kit

10X Entries Into Our F80 M3 Sweepstakes

T#:15677546

Part#: 11121437395-KT

In Stock

Sale - Save 23% $ 285.99

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

$ 219.63 USD

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$ 219.63 USD

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Keeping the oil inside your engine is extremely important to performance. Between oil change intervals, your oil can dip to dangerous levels if there is a leak you may not be aware of. The valve cover is an extremely common place for this to happen. Years of exposure to extreme temperature change degrades the cover and the gaskets and causes failure. Replace yours to keep your engine oil in your vehicle.

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Bremmen Valve Cover Grommet Seal - BMW M50 M52 S50 S52 M54 S54 M60 M...

11 per cover required for vehicles with production date up to 09/1998, 8 per cover requ...

10X Entries Into Our F80 M3 Sweepstakes

T#:640162

Part#: 11121437395

In Stock

Sale - Save 39% $ 3.99

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

$ 2.44 USD

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$ 2.44 USD

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Seals the valve cover where the bolts go through the valve cover to mount to the block.

Genuine BMW Mounting Screw - 61217577620

T#:141382

Part#: 61217577620

In Stock

10% off MSRP $ 9.69

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

$ 8.69 USD

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10% off MSRP

$ 9.69

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

$ 8.69 USD

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Genuine BMW Mounting Screw - 190Mm
This item fits the following BMW Chassis:
E39 M5,E60 M5,E63 M6,E46 M3,E70 X5M,E71 X6M,E85 Z4M,E30,E38,E39,E46,E53 X5,E63,E70 X5,E71 X6,E82,E85 Z4,E86 Z4,E90,E92

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BMW Engine Parts for BMW 5 Series E39 (1996-2003)

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ECS Tuning 304 Stainless Steel Hose Clamps

1/2"/12mm Band Hose Clamp

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