BMW Engine Parts for BMW 3 Series E46 (1999-2005)

Clear BMW chassis

Please ensure your correct model is selected

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.

Sub-Categories

Sort By:

Race German - Corporate Logo
T#:6843920
Part#: RGDVNSDK
In Stock
$ 182.99 USD
Free Shipping
$ 182.99 USD
Free Shipping
Race German has devoted themselves to providing quality products for late model BMWs that cover both street and track applications. Race German has now grown their catalog to a wide variety of models and products geared towards keeping your car looking and running nice. BMW introduced VANOS in the early 90s, and it added variable valve timing to the straight six engines. Over time the VANOS unit wears out which can cause error codes or VANOS rattle. Race German has sourced quality replacement parts in an easy kit. Seal Kit: 2 Large PTFE Teflon Ring Seal 2 Small PTFE Teflon Ring Seal 2 Large FKM (Viton) O Ring Seal 2 Small FKM (Viton) O Ring Seal 2 Small FKM (Viton) O Rings for Blind Plugs 2 Copper Oil Pipe Washers OEM Vanos Sealing Gasket
Show More Show Less
Race German - Corporate Logo
T#:6827858
Part#: RGBSCHEV1-6
In Stock
$ 40.00 USD
Free Shipping on orders $49 and up
Race German has devoted themselves to providing quality products for late model BMWs that cover both street and track applications. Race German has now grown their catalog to a wide variety of models and products geared towards keeping your car looking and running nice. Have low fuel pressure or rough running engine? Have leaks or broken pintle caps? It may be time to rebuild your fuel injectors. This is an easy refresh kit with all the necessary parts to rebuild your BMW fuel injectors. This kit includes all filters, spacers, o-rings, and caps needed for your type of injector. *Includes fuel injector removal tool.
Show More Show Less
Race German - Corporate Logo
T#:6827863
Part#: RGBSCHEV1-6NT
In Stock
$ 25.00 USD
Free Shipping on orders $49 and up
Race German has devoted themselves to providing quality products for late model BMWs that cover both street and track applications. Race German has now grown their catalog to a wide variety of models and products geared towards keeping your car looking and running nice. Have low fuel pressure or rough running engine? Have leaks or broken pintle caps? It may be time to rebuild your fuel injectors. This is an easy refresh kit with all the necessary parts to rebuild your BMW fuel injectors. This kit includes all filters, spacers, o-rings, and caps needed for your type of injector. *Does not include fuel injector removal tool.
Show More Show Less

OEM Hengst Fuel Filter - E46 M3, Z3 S54
5X Entries Into Our F80 M3 Sweepstakes 2X Entries For Our Spin To Win Sweepstakes!
5X Entries For Our G87 M2 Sweepstakes! We Price Match - Give Us A Call or Chat! Hengst is our preferred OEM filtration supplier!
Hengst - Corporate Logo
T#:582298
Part#: 13327831089
In Stock
$ 29.99

This product was last offered at the strikethrough price on
11-13-2026

$ 29.09 USD
Free Shipping on orders $49 and up
$ 29.09 USD
Free Shipping on orders $49 and up
A clogged fuel filter makes it difficult for your engine to get all the fueling it needs. Filters commonly clog from a deteriorating gas tank, bad fuel, or other debris in the fuel system. A fresh fuel filter addresses many fuel related problems including surging, stalling, cold start issues, and poor performance under a variety of conditions.
Show More Show Less

Schwaben VANOS Solenoid Socket - M52 M54 M62
10X Entries Into Our F80 M3 Sweepstakes 10X Entries For Our Spin To Win Sweepstakes!
Schwaben - Corporate Logo
T#:363378
Part#: 009333SCH01A
In Stock
Sale - Save 30% $ 39.99

This product was last offered at the strikethrough price on
11-07-2026

$ 27.99 USD
Free Shipping on orders $49 and up
Sale - Save 30%
$ 39.99

This product was last offered at the strikethrough price on
11-07-2026

$ 27.99 USD
Free Shipping on orders $49 and up

When servicing your vehicle's VANOS system, get the job done easier with this socket specifically designed for the removal of the VANOS solenoid.

Features:

  • 85mm from end to end
  • 1/2" drive 
  • 32mm with a depth of 70mm.
Show More Show Less
Valve Spring Removal & Installation Kit
10X Entries Into Our F80 M3 Sweepstakes 10X Entries For Our Spin To Win Sweepstakes!
Schwaben - Corporate Logo
T#:589348
Part#: 029610SCH01A
In Stock
Sale - Save 20% $ 96.99

This product was last offered at the strikethrough price on
11-07-2026

$ 77.59 USD
Free Shipping
Sale - Save 20%
$ 96.99

This product was last offered at the strikethrough price on
11-07-2026

$ 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
Show More Show Less

Compression Tester European Adapter Kit
10X Entries Into Our F80 M3 Sweepstakes 10X Entries For Our Spin To Win Sweepstakes!
Schwaben - Corporate Logo
T#:641925
Part#: 06254SCH01A
In Stock
Sale - Save 30% $ 48.99

This product was last offered at the strikethrough price on
11-07-2026

$ 34.29 USD
Free Shipping on orders $49 and up
Sale - Save 30%
$ 48.99

This product was last offered at the strikethrough price on
11-07-2026

$ 34.29 USD
Free Shipping on orders $49 and up
Built with 3 size hoses with 14mm end, 12mm end and 10mm end
Crankshaft Socket - S54 / B46 / B48 / B58
10X Entries Into Our F80 M3 Sweepstakes 10X Entries For Our Spin To Win Sweepstakes!
Schwaben - Corporate Logo
T#:2181320
Part#: LCB226SCH
In Stock
Sale - Save 30% $ 61.99

This product was last offered at the strikethrough price on
11-07-2026

$ 43.39 USD
Free Shipping on orders $49 and up
Sale - Save 30%
$ 61.99

This product was last offered at the strikethrough price on
11-07-2026

$ 43.39 USD
Free Shipping on orders $49 and up

Enhance BMW engine maintenance with the Crankshaft Socket - B46 / B48 / B58, an essential tool for effortless engine rotation during timing jobs or valve timing adjustments.

  • Specifically designed for BMW B46, B48, and B58 engines
  • Facilitates easy and precise engine rotation
  • Ideal for timing jobs and valve timing adjustments
  • Ensures proper alignment and maintenance accuracy

Upgrade your BMW maintenance toolkit with the Crankshaft Socket, providing the necessary precision for timing tasks and valve adjustments on B46, B48, and B58 engines.

Show More Show Less

Schwaben Camshaft Timing Tool - M50 M52 S50 S52 M42 M44
10X Entries Into Our F80 M3 Sweepstakes 10X Entries For Our Spin To Win Sweepstakes!
Schwaben - Corporate Logo
T#:378974
Part#: 003304SCH01A
In Stock
Sale - Save 15% $ 119.99

This product was last offered at the strikethrough price on
11-07-2026

$ 101.99 USD
Free Shipping
Sale - Save 15%
$ 119.99

This product was last offered at the strikethrough price on
11-07-2026

$ 101.99 USD
Free Shipping

If you have ever attempted to do a valve job or cylinder head gasket project on an M42, M44, M50, or M52 engine you know that the repair manual will refer to the special BMW timing tool kit. This tool kit includes a flywheel locating lock pin, and a special set of camshaft locators that lock the cams in a precise location. The tools are very easy to install. The kit is specifically designed to hold the engine and cams in proper timing during the cylinder head removal and re installation process. This avoids the chance of bending the valves doing the head install process. The precision ground holding blocks lock over the square ends of both intake and exhaust cams. The CNC machined flywheel locating pin passes through a hole in the rear of the engine block and passed through a machined hole in the flywheel.

To avoid improper cam timing on the latest BMW engines, the factory has devised a cam timing system that locks the crankshaft and cams into a specific position prior to cylinder head removal. This method was devised to avoid any misalignment, resulting in piston to valve damage. Unfortunately without these tools re-timing the camshafts after a valve job is almost impossible. The factory specification manual does not supply installation specifications. This cam timing kit includes all the necessary components to do the job.

This item fits the following BMWs:
1990-1991 E30 BMW 318i 318is 318ic
1992-1998 E36 BMW 318i 318is 318ti 318ic 323is 323ic 325i 325is 325ic 328i 328is 328ic M3
1999-2005 E46 BMW 323i 323ci 325i 325ci 325xi 328i 328ci 330i 330ci 330xi


NOTE: Not compatible with S50B30 and S50B32 Euro engines!If you have ever attempted to do a valve job or cylinder head gasket project on an M42, M44, M50, or M52 engine you know that the repair manual will refer to the special BMW timing tool kit. This tool kit includes a flywheel locating lock pin, and a special set of camshaft locators that lock the cams in a precise location. The tools are very easy to install. The kit is specifically designed to hold the engine and cams in proper timing during the cylinder head removal and re installation process. This avoids the chance of bending the valves doing the head install process. The precision ground holding blocks lock over the square ends of both intake and exhaust cams. The CNC machined flywheel locating pin passes through a hole in the rear of the engine block and passed through a machined hole in the flywheel.

 

Show More Show Less

Schwaben BMW Vanos Adjustment - Wrench
10X Entries Into Our F80 M3 Sweepstakes 10X Entries For Our Spin To Win Sweepstakes!
Schwaben - Corporate Logo
T#:395871
Part#: 023608SCH01A
In Stock
Sale - Save 20% $ 44.99

This product was last offered at the strikethrough price on
11-07-2026

$ 35.99 USD
Free Shipping on orders $49 and up
Sale - Save 20%
$ 44.99

This product was last offered at the strikethrough price on
11-07-2026

$ 35.99 USD
Free Shipping on orders $49 and up

Schwaben BMW Vanos Adjustment - Wrench is essential for the precise installation of a new or rebuilt VANOS unit on your BMW. This specialized tool ensures that the VANOS system is correctly adjusted, which can significantly impact your vehicle's performance and overall operation once reassembled. Proper VANOS adjustment is crucial for maintaining optimal engine timing and efficiency.

  • Precision Tool: Designed specifically for BMW VANOS unit adjustments, ensuring accurate installation.
  • Improved Performance: Helps maintain optimal engine timing and efficiency, leading to better vehicle performance.
  • Essential for Rebuilds: Critical for the installation of new or rebuilt VANOS units, preventing potential issues during reassembly.
  • Durable Construction: Built to last, providing reliable performance through multiple uses.
Show More Show Less
Hengst Fuel Filter with Pressure Regulator - E46 Z3
5X Entries Into Our F80 M3 Sweepstakes 2X Entries For Our Spin To Win Sweepstakes!
5X Entries For Our G87 M2 Sweepstakes! We Price Match - Give Us A Call or Chat!
Hengst - Corporate Logo
T#:596584
Part#: 13327512019
In Stock
$ 75.99 USD
Free Shipping on orders $49 and up
Schwaben S54 Valve Shim Installation Tool - E46 M3, Z3M, Z4M ...
10X Entries Into Our F80 M3 Sweepstakes 10X Entries For Our Spin To Win Sweepstakes!
Schwaben - Corporate Logo
T#:367037
Part#: 0161119SCH01A
In Stock
Sale - Save 30% $ 39.99

This product was last offered at the strikethrough price on
11-07-2026

$ 27.99 USD
Free Shipping on orders $49 and up
Sale - Save 30%
$ 39.99

This product was last offered at the strikethrough price on
11-07-2026

$ 27.99 USD
Free Shipping on orders $49 and up
The S54 engine is a great engine when it come to performance, but keeping up on the maintenance for the performance means valve shim adjustments regularly. While the job is not very difficult the fear of dropping shims in the engine can be stressful. The magnetic valve shim tool will allow you to set the shims in place without having this fear.
Show More Show Less


Febi-Bilstein "Cold Climate" CCV Kit - 11617533400S1
We Price Match - Give Us A Call or Chat!
Febi - Corporate Logo
T#:28304463
Part#: 11617533400S1
In Stock
$ 225.00

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

$ 180.99 USD
Free Shipping on orders $49 and up
$ 180.99 USD
Free Shipping on orders $49 and up

After the introduction of the M52TU/M54 engines, BMW observed an uptick in CCV-related issues, especially in cold regions. Vehicles operating in extremely low temperatures often encountered a blockage in the CCV dipstick hose, leading to elevated crankcase pressure and visible blue smoke from the exhaust. To address this issue, BMW introduced cold climate-specific hoses with foam insulation, preventing condensation and facilitating quicker oil warm-up. This kit incorporates top-notch reproduction cold climate hoses to ensure optimal CCV performance across all weather conditions.

The crankcase ventilation valve, known as the oil separator, PCV, CCV, or crankcase pressure regulator valve, plays a vital role in redirecting oil from your vehicle's intake system back into the engine oil pan. This system comprises numerous plastic and rubber hoses, prone to damage due to prolonged exposure to chemicals and heat.

Designed to tackle or prevent impending CCV system failures, this kit includes four foam-insulated hoses made from durable plastic capable of withstanding heat fluctuations and chemical exposure. Additionally, a new ventilation valve is included for a comprehensive and long-lasting repair solution.

Signs indicating the need for crankcase ventilation system replacement include:

Whistling sounds from the intake manifold, caused by crankcase pressure venting through holes in the CCV hoses. Blue smoke emitting from the tailpipe, indicating oil consumption. Excessive oil usage. Milky or yellowish buildup under the oil cap, suggesting condensation due to ventilation valve malfunction. If you're experiencing misfires, lean fuel codes, decreased fuel efficiency, or noticeable oil consumption, it's advisable to overhaul your crankcase ventilation system. Opt for this reliable system from Febi-Bilstein for a repair that meets factory standards and ensures consistent performance.

Show More Show Less
3/8" Drive 45-Tooth Digital Torque Wrench
10X Entries Into Our F80 M3 Sweepstakes 10X Entries For Our Spin To Win Sweepstakes!
Schwaben - Corporate Logo
T#:396470
Part#: 023382SCH01A
In Stock
Sale - Save 15% $ 163.99

This product was last offered at the strikethrough price on
11-07-2026

$ 139.39 USD
Free Shipping
Sale - Save 15%
$ 163.99

This product was last offered at the strikethrough price on
11-07-2026

$ 139.39 USD
Free Shipping
Discover precision tailored to BMW and MINI enthusiasts with the Schwaben 3/8" Drive Digital Torque Wrench – a fusion of precision, convenience, and lasting quality that defines your enthusiast spirit. Elevate your car maintenance with the convenience of digital precision, backed by our LIFETIME REPLACEMENT program that underscores our commitment to quality. Features: Precision Perfected: This torque wrench merges micro-adjustable excellence with a digital display of torque units, guaranteeing accuracy that aligns with professional standards. Easy to Read: This wrench's digital screen allows for a quick glance to suffice when checking your torque so you don't have to search for it! Versatile Control: The reversible 3/8" drive 45-tooth head, coupled with a push-button release, empowers you with effortless operation. Tailored Torque: With a range of 15-80 ft-lbs and 20-110 N-m, it's engineered to excel across various applications. Unit Variety: Read torque effortlessly in your preferred metrics: ft-lbs, N-m, Inch-lbs, cm-kg2, and m-kg. Designed for Comfort: Its ergonomic 16" (370mm) length ensures comfortable handling, precision, and control. Unwavering Accuracy: With a remarkable accuracy within +- 3%, every task becomes a statement of confidence. On-the-Go Ready: Housed in a user-friendly blow-molded case, this torque wrench is primed for storage and mobility. Continuous Power: The included 3V CR2032 battery ensures seamless operation, offering you uninterrupted convenience.
Show More Show Less
Schwaben 7/8"(22mm) Flexible Oxygen Sensor Wrench
10X Entries Into Our F80 M3 Sweepstakes 10X Entries For Our Spin To Win Sweepstakes!
Schwaben - Corporate Logo
T#:368923
Part#: FO-78
Ships on Dec 1, 2026
Sale - Save 30% $ 49.99

This product was last offered at the strikethrough price on
11-07-2026

$ 34.99 USD
Free Shipping on orders $49 and up
Sale - Save 30%
$ 49.99

This product was last offered at the strikethrough price on
11-07-2026

$ 34.99 USD
Free Shipping on orders $49 and up
The Schwaben oxygen sensor wrench has a six-point pivot head to provide a secure grip on stubbornly tight oxygen sensors located in awkward, inaccessible locations.

Febi - Corporate Logo
T#:361338
Part#: 11311722651
In Stock
$ 28.99

This product was last offered at the strikethrough price on
08-11-2026

$ 23.59 USD
Free Shipping on orders $49 and up
$ 23.59 USD
Free Shipping on orders $49 and up
Replacement guide rail for required maintenance

Complete S54 Camshaft Alignment Tool Set
10X Entries Into Our F80 M3 Sweepstakes 10X Entries For Our Spin To Win Sweepstakes!
Schwaben - Corporate Logo
T#:395239
Part#: 020929SCH01A
In Stock
Sale - Save 20% $ 326.99

This product was last offered at the strikethrough price on
11-07-2026

$ 261.59 USD
Free Shipping
Sale - Save 20%
$ 326.99

This product was last offered at the strikethrough price on
11-07-2026

$ 261.59 USD
Free Shipping

This gauge ensures that the inlet and exhaust cams are aligned perfectly. Make sure the edges are on the correct sides of the cylinder head before using.

Includes two alignment pin's which is ideal for inspection and servicing the motor with the timing chain still attached. If you are going to be removing the timing chain for service, you will need to lock both cams. 

The Ultimate kit includes every thing the standard kit does along with, a second alignment bridge, flywheel lock pin, VANOS alignment tools. and 4 bolt crank socket.

This tool fits all S54 powered BMW, including: 
2001-2006 E46 BMW M3
2001-2002 E36/7 BMW Z3M Coupe Z3M Roadster
2006-2008 E85/6 BMW Z4M Coupe Z4M Roadster
 

Show More Show Less
Race German - Corporate Logo
T#:6843928
Part#: RGS54VNSK
In Stock
$ 47.99 USD
Free Shipping on orders $49 and up
Race German has devoted themselves to providing quality products for late model BMWs that cover both street and track applications. Race German has now grown their catalog to a wide variety of models and products geared towards keeping your car looking and running nice. BMW introduced VANOS in the early 90s, and it added variable valve timing to the straight six engines. Over time the VANOS unit wears out which can cause error codes or VANOS rattle. Race German has sourced quality replacement parts in an easy kit. Seal Kit: 6 Orings 4 Sealing rings
Show More Show Less

Race German - Corporate Logo
T#:6843919
Part#: RGDVNSSRK
Ships in 2 Business Days
$ 101.99 USD
Free Shipping
$ 101.99 USD
Free Shipping
Race German has devoted themselves to providing quality products for late model BMWs that cover both street and track applications. Race German has now grown their catalog to a wide variety of models and products geared towards keeping your car looking and running nice. BMW introduced VANOS in the early 90s, and it added variable valve timing to the straight six engines. Over time the VANOS unit wears out which can cause error codes or VANOS rattle. Race German has sourced quality replacement parts in an easy kit. Seal Kit: 2 Large PTFE Teflon Ring Seal 2 Small PTFE Teflon Ring Seal 2 Large FKM (Viton) O Ring Seal 2 Small FKM (Viton) O Ring Seal 2 Small FKM (Viton) O Rings for Blind Plugs 2 Copper Oil Pipe Washers 2 Anti Rattle Bushing Set (2 Bushing + 4 Bearings)
Show More Show Less
Febi - Corporate Logo
T#:361337
Part#: 11311726480
Ships in 1 Business Day
$ 38.99 USD
Free Shipping on orders $49 and up
Replacement guide rail for required maintenance

Schwaben Automatic Battery Tender
10X Entries Into Our F80 M3 Sweepstakes 10X Entries For Our Spin To Win Sweepstakes!
Schwaben - Corporate Logo
T#:378277
Part#: 005979SCH01A
In Stock
Sale - Save 30% $ 103.99

This product was last offered at the strikethrough price on
11-07-2026

$ 72.79 USD
Free Shipping on orders $49 and up
Sale - Save 30%
$ 103.99

This product was last offered at the strikethrough price on
11-07-2026

$ 72.79 USD
Free Shipping on orders $49 and up
This Schwaben Battery Charger is designed to work on 6 or 12 volt Lead-acid batteries only, includes WET, MF,AGM and GEL types. Do not use on dry cell batteries commonly used in appliances. Charger features, Charging voltage auto select. Selectable Charging current,8 LED indicators, No risk of overcharging, overheating protection, Short circuit protection.
Show More Show Less

Schwaben 9 Piece Scraper, Hook And Pick Set
10X Entries Into Our F80 M3 Sweepstakes 10X Entries For Our Spin To Win Sweepstakes!
Schwaben - Corporate Logo
T#:379006
Part#: 008504SCH01A
In Stock
Sale - Save 15% $ 39.99

This product was last offered at the strikethrough price on
11-07-2026

$ 33.99 USD
Free Shipping on orders $49 and up
Sale - Save 15%
$ 39.99

This product was last offered at the strikethrough price on
11-07-2026

$ 33.99 USD
Free Shipping on orders $49 and up
Some of the most popular uses are carbon cleaning/scraping, picking out o-rings, snap rings and clips.This kit features large and small picks, hooks and a 1" wide scraper.
Schwaben BMW / MINI Fuel Sensor Lock Ring Tool
10X Entries Into Our F80 M3 Sweepstakes 10X Entries For Our Spin To Win Sweepstakes!
Schwaben - Corporate Logo
T#:390074
Part#: 020018SCH01A
In Stock
Sale - Save 20% $ 103.99

This product was last offered at the strikethrough price on
11-07-2026

$ 83.19 USD
Free Shipping on orders $49 and up
Sale - Save 20%
$ 103.99

This product was last offered at the strikethrough price on
11-07-2026

$ 83.19 USD
Free Shipping on orders $49 and up
This handy tool is toothed to match the lock ring and takes a standard 1/2 drive ratchet or small extension. Twist the ratchet and the lock ring comes un-done cleanly and smoothly. A hefty tool that pays for itself over and over. Fits most BMWs from 1988-2013.
Show More Show Less
Febi - Corporate Logo
T#:374103
Part#: 11311738700
Ships in 4 Business Days
$ 63.99

This product was last offered at the strikethrough price on
11-13-2026

$ 55.99 USD
Free Shipping
$ 55.99 USD
Free Shipping
Guide used to tension the timing chain


Febi Camshaft Position Sensor - Intake - E39 E46 E53 E60 E83 Z3 Z4 ...
Includes o-ring.
We Price Match - Give Us A Call or Chat!
Febi - Corporate Logo
T#:591868
Part#: 12147539165
In Stock
$ 31.99 USD
Free Shipping on orders $49 and up
$ 31.99 USD
Free Shipping on orders $49 and up
Piston Ring Filer
10X Entries Into Our F80 M3 Sweepstakes 10X Entries For Our Spin To Win Sweepstakes!
Schwaben - Corporate Logo
T#:25805754
Part#: 3594SCH01A
In Stock
$ 49.99 USD
Free Shipping on orders $49 and up

The Schwaben Piston Ring Filer is a vital tool for obtaining the precise end gap necessary for optimal piston ring performance.

This filer allows you to swiftly and accurately file piston rings to exact measurements, enhancing your engine’s efficiency and lifespan. By simply positioning the piston ring and turning the handle, you can easily rotate the abrasive wheel for a smooth and effective filing process.

**Note:** For the Schwaben Universal Piston Ring Compressor, check out T25805755!


Key Features:

  • Optimize Performance: Achieve the perfect end gap crucial for top engine efficiency.
  • Quick and Precise: File rings to exact specifications with ease.
  • Easy Operation: Position the piston ring and turn the handle to effortlessly rotate the abrasive wheel.
  • Enhanced Engine Longevity: Accurate end gaps contribute to longer engine life and better performance.


Instructions:

1. Position the Ring: Place the piston ring on the outer edge against the stop and align the ends squarely against the grinding wheel. Apply light, even pressure against the wheel to prevent grinding too large a gap.
2. Operate the Tool: Turn the handle so the grinding wheel turns towards the inside edge of the ring (counter-clockwise when viewed from the handle side of the tool).
3. Exercise Caution: This is a diamond grinding wheel. It cuts fast!

Checking Piston Ring Gap:

1. Deburr the Ring Ends: Carefully remove any burrs on the ring ends before placing the ring in the bore. A light touch with a fine abrasive stone works well.
2. Clean the Rings: Thoroughly clean the rings with lacquer thinner or acetone, as the paint coating from the factory may occasionally scratch the cylinder bore. Always wear gloves during this process.
3. Position the Ring in the Cylinder: Place the ring squarely in the cylinder bore, about 1" down from the deck surface. An upside-down flat-top piston will help you properly square the ring.
4. Measure the End Gap: Use a feeler gauge to measure the ring's end gap. Apply light grinding pressure and check frequently to avoid making the end gap too large.


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.

Show More Show Less
Schwaben Fuel Line Pliers
10X Entries Into Our F80 M3 Sweepstakes 10X Entries For Our Spin To Win Sweepstakes!
Schwaben - Corporate Logo
T#:553938
Part#: P-648
In Stock
Sale - Save 25% $ 37.99

This product was last offered at the strikethrough price on
11-07-2026

$ 28.49 USD
Free Shipping on orders $49 and up
Sale - Save 25%
$ 37.99

This product was last offered at the strikethrough price on
11-07-2026

$ 28.49 USD
Free Shipping on orders $49 and up

Race German - Corporate Logo
T#:6827878
Part#: RGSMNS6NT
In Stock
$ 29.99 USD
Free Shipping on orders $49 and up
Race German has devoted themselves to providing quality products for late model BMWs that cover both street and track applications. Race German has now grown their catalog to a wide variety of models and products geared towards keeping your car looking and running nice. Have low fuel pressure or rough running engine? Have leaks or broken pintle caps? It may be time to rebuild your fuel injectors. This is an easy refresh kit with all the necessary parts to rebuild your M54 fuel injectors. This kit includes all filters, spacers, o-rings, and caps needed for your type of injector. *Does not include fuel injector removal tool.
Show More Show Less

Feeler Gauge Set
10X Entries Into Our F80 M3 Sweepstakes 10X Entries For Our Spin To Win Sweepstakes!
Schwaben - Corporate Logo
T#:363462
Part#: 8568A11
In Stock
Sale - Save 5% $ 23.99

This product was last offered at the strikethrough price on
11-07-2026

$ 22.79 USD
Free Shipping on orders $49 and up
Sale - Save 5%
$ 23.99

This product was last offered at the strikethrough price on
11-07-2026

$ 22.79 USD
Free Shipping on orders $49 and up
Feel thickness gauge, .002-.025 inch thickness
Febi - Corporate Logo
T#:363804
Part#: 11287838797
Ships on Feb 11, 2027
$ 83.99 USD
Free Shipping
$ 83.99 USD
Free Shipping
The Hydraulic Alternator Belt Tensioner is exposed to a lot of dirt, salt, and other debris due to its front lower location. This can cause the tensioner to seize and not allow the belt tensioner to adjust. Replace your belt tensioner with this OEM high quality hydraulic tensioner for many years of reliable operation to come.
Show More Show Less

Mishimoto - Corporate Logo
T#:597051
Part#: MMOCCLA
In Stock
$ 127.99 USD
Free Shipping
$ 127.99 USD
Free Shipping
WARNING! Prop 65 may apply to this product. Proposition 65 (Safe Drinking Water and Toxic Enforcement Act of 1968) is a California law that applies to call companies selling products in California. Prop 65 requires any listed chemical present above very low levels that are known to cause cancer, birth defects, or other reproductive harm. For more information about California Prop 65 warning see: www.P65Warnings.ca.gov.
Show More Show Less
Innovate Motorsports - Corporate Logo
T#:28836410
Part#: 38770
In Stock at Vendor
$ 247.99 USD
Free Shipping on orders $49 and up

Features & Benefits:

Two configurable linear 0-5V analog outputs Ability to calibrate O2 sensors for maximum accuracy Includes LC-2 controller and Bosch wideband O2 sensor Comes with a program cable, manual, and a 10 ft. sensor cable Includes a 1-inch mild steel exhaust bung Innovate MTS serial in/out capability Integrated dual-color status LED (green/red) Patented DirectDigital™ wideband sensor control Positive lock connectors for all connections Real-time display data on screen or with the powerful LogWorks software Range:

AFR (Air-Fuel Ratio) range from 7.4:1 to 22.4:1 (0.5 to 1.5 lambda)

Show More Show Less

OEM Hengst Engine Oil Filter Kit - Pack of 5 - M52 M54
5X Entries Into Our F80 M3 Sweepstakes 2X Entries For Our Spin To Win Sweepstakes!
5X Entries For Our G87 M2 Sweepstakes! We Price Match - Give Us A Call or Chat! Hengst is our preferred OEM filtration supplier!
Hengst - Corporate Logo
T#:586192
Part#: 11427512300HKT
In Stock
$ 54.99

This product was last offered at the strikethrough price on
10-13-2026

$ 38.99 USD
Free Shipping on orders $49 and up
$ 38.99 USD
Free Shipping on orders $49 and up
Stock up on oil filters and save some cash! You are going to need them, why not get a discount? This is an OEM Hengst oil filter kit made with the same materials and design as the original oil filter used in BMW dealers (but at a better price!). The kit includes the oil filter, housing cap o-ring, and washer.
Show More Show Less

Mishimoto - Corporate Logo
T#:380389
Part#: MMOCF-BMW
In Stock
$ 88.99 USD
Free Shipping
$ 88.99 USD
Free Shipping
Install a custom oil cooler on your street or track BMW with help from the Mishimoto Oil Line Fitting Kit! This kit has 100% CNC-machined components, including the 6061 aluminum oil line fittings and the 303 stainless steel tie-down plate. This adapter kit is applicable for BMW E36 (Euro oil-housing equipped), E46, and E90 vehicles, and allows for the use of -10AN fittings to route oil to a custom oil cooler setup. This is an ideal upgrade for drivers seeking additional cooling for track environments or for those who would like additional engine bay space for an oil accumulator or supercharger setup. Included in this kit are two stock BMW O-rings for leak-free installation. Features: Allows for use of -10AN fittings for custom oil cooler setup 100% CNC-machined components, including 6061 aluminum fittings and 303 stainless steel tie-down plate Includes durable stock BMW O-rings for leak-free installation Provides additional engine bay space for applications with an oil accumulator or supercharger setup Included as part of the Mishimoto BMW E46 M3 Oil Cooler Kit Mishimoto Lifetime Warranty Included: (1) Stainless Steel Fitting Clamp (2) -10AN Fittings (2) BMW Oil O-rings (1) M8 x 1.25 x 25mm Button-Head Bolt Mishimoto Lifetime Warranty WARNING! Prop 65 may apply to this product. Proposition 65 (Safe Drinking Water and Toxic Enforcement Act of 1968) is a California law that applies to call companies selling products in California. Prop 65 requires any listed chemical present above very low levels that are known to cause cancer, birth defects, or other reproductive harm. For more information about California Prop 65 warning see: www.P65Warnings.ca.gov. ​
Show More Show Less
Race German - Corporate Logo
T#:6827877
Part#: RGSMNS6
In Stock
$ 47.99 USD
Free Shipping on orders $49 and up
Race German has devoted themselves to providing quality products for late model BMWs that cover both street and track applications. Race German has now grown their catalog to a wide variety of models and products geared towards keeping your car looking and running nice. Have low fuel pressure or rough running engine? Have leaks or broken pintle caps? It may be time to rebuild your fuel injectors. This is an easy refresh kit with all the necessary parts to rebuild your M54 fuel injectors. This kit includes all filters, spacers, o-rings, and caps needed for your type of injector. *Includes fuel injector removal tool.
Show More Show Less
Febi Engine Mount - E36, E46, Z4
We Price Match - Give Us A Call or Chat!
Febi - Corporate Logo
T#:382456
Part#: 22116779970
In Stock
$ 48.99

This product was last offered at the strikethrough price on
11-13-2026

$ 42.99 USD
Free Shipping on orders $49 and up
$ 42.99 USD
Free Shipping on orders $49 and up
Works on both the driver & passenger side


Schwaben 5pc Metric Flare Nut Wrench Set
10X Entries Into Our F80 M3 Sweepstakes 10X Entries For Our Spin To Win Sweepstakes!
Schwaben - Corporate Logo
T#:380810
Part#: 010798SCH01A
In Stock
Sale - Save 25% $ 40.99

This product was last offered at the strikethrough price on
11-07-2026

$ 30.74 USD
Free Shipping on orders $49 and up
Sale - Save 25%
$ 40.99

This product was last offered at the strikethrough price on
11-07-2026

$ 30.74 USD
Free Shipping on orders $49 and up
This set is a must have for changing brake, fuel, oil lines of all kinds. Complete size coverage
OEM Febi Idler Pulley - Multiple BMWs
We Price Match - Give Us A Call or Chat!
Febi - Corporate Logo
T#:382342
Part#: 11287841228
In Stock
$ 48.99 USD
Free Shipping on orders $49 and up
$ 48.99 USD
Free Shipping on orders $49 and up
This is an OEM Febi Upper Idler Pulley, also known as the roller pulley or deflection pulley. The upper and lower idler pulleys are known to be the primary sources for 'belt squealing'. The pulley is also encased in rubber which will crack over time. If left without service the rubber could fail completely, chucking the belt and leaving you stranded. Replacement is a very simple procedure and can be done anytime the fan is off the engine (belt replacement, water pump service, alternator replacement, etc).
Show More Show Less
Mishimoto - Corporate Logo
T#:372557
Part#: MMOCCCF
In Stock
$ 162.99 USD
Free Shipping
$ 162.99 USD
Free Shipping
Universal kit with a catch can and rubber hose; for retrofitting on a variety of vehicles. Carbon fiber catch can prevents a harmful buildup of oil inside of the turbocharger, intake manifold, intercooler and piping. Separates oil particles from PCV/CCV air Defends intercooler, intake system, and essential components from oil blow-by Made from lightweight carbon fiber Compact design makes for easy engine bay placement Checking fluid levels made easy with built in sight tube Comes complete with mounting bracket, hose, all necessary clamps, fittings, and mounting hardware Mishimoto Lifetime Warranty WARNING! Prop 65 may apply to this product. Proposition 65 (Safe Drinking Water and Toxic Enforcement Act of 1968) is a California law that applies to call companies selling products in California. Prop 65 requires any listed chemical present above very low levels that are known to cause cancer, birth defects, or other reproductive harm. For more information about California Prop 65 warning see: www.P65Warnings.ca.gov.
Show More Show Less

Febi Water Pump Pulley - E39, E46, E53, E60, E83, Z3, Z4
We Price Match - Give Us A Call or Chat!
Febi - Corporate Logo
T#:373752
Part#: 11511436590
In Stock
$ 40.99

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

$ 30.69 USD
Free Shipping on orders $49 and up
$ 30.69 USD
Free Shipping on orders $49 and up
A common failing piece due to the plastic design.

Schwaben & Bav Auto Water Pump And Fan Clutch Tool Kit
10X Entries Into Our F80 M3 Sweepstakes 10X Entries For Our Spin To Win Sweepstakes!
Schwaben - Corporate Logo
T#:375872
Part#: 001170SCH01AKT
Ships on Apr 15, 2027
Sale - Save 30% $ 67.99

This product was last offered at the strikethrough price on
11-07-2026

$ 47.59 USD
Free Shipping on orders $49 and up
Sale - Save 30%
$ 67.99

This product was last offered at the strikethrough price on
11-07-2026

$ 47.59 USD
Free Shipping on orders $49 and up
Replacing the fan clutch on most BMW models requires holding the water pump pulley while removing the fan clutch lock nut. With less than 1 1/2" clearance on some models this project can easily turn into a mechanical nightmare. Using our special slim line fan clutch wrench in conjunction with the appropriate pulley spanner, the removal and installation required only a few moments.
Show More Show Less
Schwaben 12 Ft 6 Gauge Booster Cables
10X Entries Into Our F80 M3 Sweepstakes 10X Entries For Our Spin To Win Sweepstakes!
Schwaben - Corporate Logo
T#:378531
Part#: 007269SCH01
In Stock
Sale - Save 10% $ 45.99

This product was last offered at the strikethrough price on
11-07-2026

$ 41.39 USD
Free Shipping on orders $49 and up
Sale - Save 10%
$ 45.99

This product was last offered at the strikethrough price on
11-07-2026

$ 41.39 USD
Free Shipping on orders $49 and up
Looking for a high quality set of jumper cable to keep around for emergencies? These are it, don't settle for cheap budget sets found at most places.

1/2" Drive 45-Tooth Digital Torque Wrench
10X Entries Into Our F80 M3 Sweepstakes 10X Entries For Our Spin To Win Sweepstakes!
Schwaben - Corporate Logo
T#:396471
Part#: 023380SCH01A
In Stock
Sale - Save 12% $ 190.99

This product was last offered at the strikethrough price on
11-07-2026

$ 168.29 USD
Free Shipping
Sale - Save 12%
$ 190.99

This product was last offered at the strikethrough price on
11-07-2026

$ 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)
Show More Show Less
Febi - Corporate Logo
T#:382327
Part#: 11142249533
Ships on Feb 11, 2027
$ 44.99 USD
Free Shipping on orders $49 and up
Replace when doing a clutch job.

Exhaust Valve - Priced Each
We Price Match - Give Us A Call or Chat!
Febi - Corporate Logo
T#:381763
Part#: 11347505731
In Stock
$ 26.99

This product was last offered at the strikethrough price on
11-07-2026

$ 22.99 USD
Limited Qty Sale
Free Shipping on orders $49 and up
$ 26.99

This product was last offered at the strikethrough price on
11-07-2026

$ 22.99 USD
Limited Qty Sale
Free Shipping on orders $49 and up

Engine Crankcase Breather Element
Superior performance for both warm and cold climates
5X Entries Into Our F80 M3 Sweepstakes 2X Entries For Our Spin To Win Sweepstakes!
5X Entries For Our G87 M2 Sweepstakes! We Price Match - Give Us A Call or Chat!
Hengst - Corporate Logo
T#:35795496
Part#: 11617533400
In Stock
$ 41.99 USD
Free Shipping on orders $49 and up
$ 41.99 USD
Free Shipping on orders $49 and up
Commonly referred to as the "oil separator" or PCV URO Parts is one of the leading manufacturers of high quality direct replacement aftermarket components, covering a wide range of makes and models. All of their replacement parts are manufactured to ISO 9000 certification standards, so you can expect long lasting performance from URO Parts.
Show More Show Less
Schwaben Self-Adjusting Wire Stripper/Cutter/Crimper
10X Entries Into Our F80 M3 Sweepstakes 10X Entries For Our Spin To Win Sweepstakes!
Schwaben - Corporate Logo
T#:37622217
Part#: 3774SCH01A
In Stock
Sale - Save 15% $ 23.99

This product was last offered at the strikethrough price on
11-07-2026

$ 20.39 USD
Free Shipping on orders $49 and up
Sale - Save 15%
$ 23.99

This product was last offered at the strikethrough price on
11-07-2026

$ 20.39 USD
Free Shipping on orders $49 and up

Schwaben's Self-Adjusting Wire Strippers are an essential addition to any garage or toolbox. Engineered with precision and versatility, these wire strippers automatically adapt to various wire sizes, making them perfect for a wide range of automotive and electrical applications.

Crafted with Schwaben's renowned quality standards, this tool ensures reliable performance and long-lasting durability, helping you tackle wiring tasks efficiently and accurately. Whether you're a professional mechanic or a DIY enthusiast, these wire strippers are your go-to solution for seamless and precise wiring repairs.

Key Features:

Ergonomic Design: 6-inch handles with rubber grips provide superior comfort and control during use. Self-Adjusting Stripper Jaws: Serrated jaws offer a secure grip for consistent and accurate stripping. Adjustable Depth Gauge: Enables precise, repeatable wire stripping to match your project’s needs. Wide Range Compatibility: Strips wires ranging from 10 to 24 AWG with ease. Integrated Wire Cutter: Effortlessly slices wires between 10 and 24 AWG. Built-In Crimper: Crimps both insulated and non-insulated wires in sizes from 10 to 22 AWG. Schwaben’s Self-Adjusting Wire Strippers combine precision, convenience, and durability into one must-have tool, ensuring professional results for every project.

Show More Show Less
Solenoid Valve For Camshaft Adjustment
We Price Match - Give Us A Call or Chat! Requires use of open-ended wrench for installation - does not fit BMW specific socket tool
Febi - Corporate Logo
T#:16907180
Part#: 11361432532
Ships on Feb 11, 2027
$ 104.99 USD
Free Shipping on orders $49 and up
Works in conjunction with the VANOS piston to ensure proper function of the VANOS system


OEM VDO Fuel Injector - BMW M54
We Price Match - Give Us A Call or Chat!
VDO - Corporate Logo
T#:372905
Part#: 13537546245
Back Ordered
$ 139.99 USD
Free Shipping on orders $49 and up

Decreased performance, lower fuel economy and smoke coming from the exhaust could point to failing fuel injectors. Restore your vehicles fuel system back to top shape with OEM VDO fuel injectors.

OEM replacement for BMW part # 13537546245 and 13641439800.

OEM VDO is one of the largest OE providers in the world, supplying numerous vehicle brands, including BMW, with many of their genuine parts that build the vehicle before they ever reach the car lot. Entrusted by many of the top names in automotives and with their proven history of reliability, it makes all of us here at Turner confident that their line of OEM replacement parts are a perfect option to restore your vehicles original operation and performance. The same great quality or higher than Genuine BMW parts at a lower cost.

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!

For BMW's with the M54 engine - E46 E39 E60 E65 E66 E83 E53 Z3 Z4

Show More Show Less
OMP - Corporate Logo
T#:1614
Part#: EA-462
Back Ordered
$ 65.00 USD
Free Shipping
$ 65.00 USD
Free Shipping
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.
Show More Show Less