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

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Building your perfect BMW is more than just adding horsepower and stiff suspension. Your drivetrain needs attention in order to deliver power effectively. Most BMWs feature comfortable clutch discs, heavy flywheels, long shifter throws, and open differentials. The drivetrain transmits power to the wheels, but can also be a source of power loss when it is designed for comfort rather than performance. Everything on this page will help you improve your power delivery and driving experience by providing custom Limited Slip Differentials, Short Shift Conversions, Performance Clutch Discs, Lightweight Flywheels, and anything else your BMW needs to be the perfect driving experience.

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Automatic Transmission Service Kit - Level 2 - BMW GA6HP19Z Transmiss...
For vehicles equipped with automatic transmission GA6HP19Z *** Check Transmission Type Prior To Orde
Packaged by Turner - Corporate Logo
T#:5376301
Part#: 24117571217TMSKT
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Includes all the necessary components for a complete transmission service with Liqui Moly fluid Over the life of a vehicle, the transmission can often be overlooked when performing routine maintenance. If left unserviced, the automatic transmission fluid will break down, causing the valve body and filter to become contaminated with deposits and sludge. This will lead to poor shifting, slipping, and ultimately, transmission failure. Kit Includes: Automatic transmission oil pan with integrated filter Oil pan gasket Drain plug with sealing washer Fill plug with sealing washer 7 quarts Liqui Moly automatic transmission fluid
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T#:24344782
Part#: E46M3RWBKT
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$ 213.99 USD
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A failing wheel bearing may translate into excessive vibration through the steering wheel, a noticeable hum while driving at speed, and/or a groan or clunking while turning. If you are experiencing any of these symptoms, your wheel bearing may be failing. This kit includes all the components commonly replaced when servicing one of the rear wheel bearings. Included: Genuine BMW Wheel Hub OEM Wheel Bearing OEM Axle Nut Genuine BMW Wheel Bearing Circlip
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T#:5416751
Part#: 21526773670TMSKT
Ships Jul 14, 2025
Sale - Save 14% $ 274.99
$ 235.36 USD
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Includes master and slave cylinder, hardware and lines including the Exact-Fit Stainless Steel Clutch Line! A leaking clutch cylinder often feels like a failing clutch or a problematic transmission, this kit includes everything needed to not only replace but upgrade your clutch hydraulic system!
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T#:5403232
Part#: 31226757024TMSKT
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$ 265.99 USD
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$ 265.99 USD
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Includes left and right bearing, nuts, dust caps and Schwaben 46mm socket for ease of installation A failing wheel bearing may translate excessive vibration through the steering wheel, a noticeable hum while driving at speed, and a groan or clunking while turning. If you are experiencing any of these symptoms, your wheel bearing may be failing.
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T#:338100
Part#: 33411090505
In Stock
Starting at $ 53.98 USD
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Starting at $ 53.98 USD
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This is a replacement rear wheel bearing for all:
1992-1998 E36 BMW M3
1999-2005 E46 BMW 325xi 330i 330ci 330xi M3
1995-2001 E38 BMW 740i 740il 750il
2004-2010 E83 BMW X3 2.5i X3 3.0i X3 3.0si
1997-2002 Z3 BMW M Roadster M Coupe
2003-2008 E85 BMW Z4 M Roadster M Coupe
2000-2003 E52 BMW Z8 Roadster


Rear wheel bearings are sold individually, and 2 are required per car.
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Packaged by Turner - Corporate Logo
T#:24212302
Part#: 26112226527TKT
Ships on Aug 11, 2025
Sale - Save 10% $ 136.99
$ 123.06 USD
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$ 123.06 USD
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Comes with a flex disc (giubo), and all essential mounting hardware to ensure a complete and secure driveshaft installation.

Packaged by Turner - Corporate Logo
T#:338075
Part#: 31222229501
In Stock
$ 179.99
Starting at $ 179.42 USD
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$ 179.99
Starting at $ 179.42 USD
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E46 M3, Z4 M Front Wheel Hub Assembly with Bearing. This is an OEM Wheel Bearing Hub Assembly. Available from FAG or GSP. Both meet all of the OE specifications for fitment and life.

FAG is an OE supplier to BMW as well as several other German marques. (SKF does not have a front bearing assembly for the E46 M3).

GSP is a high-quality supplier for aftermarket suspension components. They have quickly position themselves as an industry leader, and pride themselves on offering high-quality alternatives to their expensive OEM counterparts.

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Packaged by Turner - Corporate Logo
T#:554529
Part#: N5XATSKT
In Stock
Sale - Save 10% $ 215.99
$ 194.19 USD
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Automatic transmissions are reliable, shift smoothly, and can last without issue so long as they are properly maintained. Over time, the transmission fluid becomes thick and the filter becomes contaminated with small metal particles. This can cause excess wear, high transmission operating temperatures, and eventual failure. To prevent this we recommend changing your filter, fluid, and seals to ensure your transmission continues to operate flawlessly. We recommend filter and fluid changes every 50,000 miles. 

Kit Includes:

  • Automatic transmission oil pan with integrated filter 
  • Oil pan gasket
  • Drain plug with sealing washer
  • Fill plug with sealing washer
  • 7 quarts Redline D4 automatic transmission fluid

Fits the following BMWs:
E84 BMW
X1 xDrive35i
E90 BMW 325i/xi, 328i/xi (with GA6HP19Z automatic transmission), 330i/xi, 335i/xi
E91 BMW 325i/xi, 328i/xi (with GA6HP19Z automatic transmission)
E92 BMW 328i/xi (with GA6HP19Z automatic transmission), 335i/x
E93 BMW 328i (with GA6HP19Z automatic transmission),  335i
E60 BMW 525i/xi, 528i/xi, 530i/xi, 535i/xi
E61 BMW 525i, 530xi, 535xi
E70 BMW X5 xDrive30i
E71 BMW X6 35iX
E82/88 BMW 128i(with GA6HP19Z automatic transmission), 135i (N54)
F01/02 BMW 740i/Li
E85/86/89 BMW Z4 3.0i/Si sDrive30i M54 N52

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T#:339943
Part#: E46-MY-DIFF
In Stock
Starting at $ 43.99 USD
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Starting at $ 43.99 USD
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These rubber bushings from Meyle are a direct replacement for the stock differential bushings in the E46 3-series, E83 X3 SAV, and Z4 Roadster. If your original bushings are worn (likely around 100,000 miles) these are a great replacement upgrade. The front bushings are the stock OEM type rubber bushings. The rear bushing is a Meyle HD upgrade over stock - about 15% stiffer than the originals. This means the bushing will not flex and twist as much. This puts more power to the wheels since power is no longer used up for 'torquing' the bushing. These are not race bushings; the rubber material is perfectly suitable for street use.

The non-M E46/E83/Z4 models use three differential mounts - two front bushings in the subframe and one rear mount in the diff cover. This set of bushings covers all three. You can opt to include new mounting hardware in the Options list below.

This item fits the following BMWs:
1999-2005 E46 BMW 323i 323ci 325i 325ci 325xi 328i 328ci 330i 330ci 330xi
2004-2010 E83 BMW X3 2.5i X3 3.0i X3 3.0si
2003-2008 Z4 BMW Z4 2.5i Z4 3.0i Z4 3.0si Roadster
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Packaged by Turner - Corporate Logo
T#:555404
Part#: 21207587368KT
Ships in 5 Business Days
$ 1,044.99 USD
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$ 1,044.99 USD
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A lightweight aluminum flywheel is a great way to increase throttle response and free up horsepower by reducing drivetrain loss. Factory flywheels are built to minimize engine and transmission vibrations, making them heavier and requiring more energy to make them spin. An aluminum flywheel can save lots of weight over the stock steel unit - sometimes over 50%. While the dampening effect of the stock flywheel is reduced, most enthusiasts would agree that the increase in performance is well worth it. In addition, the lighter flywheel allows the engine to spin more freely, improving throttle response.

This JB Racing lightweight aluminum flywheel kit and is designed to be used with the included factory clutch, making replacement and service easy and inexpensive, especially compared to specialized racing clutches. It also preserves the driveability of your car on the street, and enthusiasts tolerant of a mild to moderate NVH increase will be especially taken with this setup. In addition, the JB Racing flywheel can be easily rebuilt with a new clutch contact surface, allowing you to enjoy faster revs and superior response for many years to come.

Stock Flywheel Weight: 24-31 lbs.

JB Racing Lightweight Aluminum Flywheel: 12 lbs.

 

This item fits the following BMW Chassis:
E61/1, E82/88, E9x, Z4

Fits the follow engines:
N52 3.0L

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JB Racing - Corporate Logo
T#:2801
Part#: 520-200-240
Ships in 5 Business Days
$ 714.00 USD
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$ 714.00 USD
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Aluminum flywheels are much lighter than the stock steel flywheel and that produces better throttle response and more available horsepower to the wheels for faster acceleration. The JB Racing aluminum flywheels are a direct replacement for the stock flywheel and work with stock clutch components for an easy upgrade with very little downside.

Modern flywheels are built with additional components and features that are designed to dampen and minimize vibrations from the engine and transmission. As a result they have become bloated in weight and that means more energy is used up just making the flywheel spin. The weight difference between an aluminum and steel flywheel is huge - sometimes more than 50% less. Without the additional mass, more energy can be diverted to where it counts most - moving the car. The flywheel and clutch is one of the first areas that engine builders address when making the rotating assembly lighter for race engines. The dampening effect is just not needed on cars that are focused on performance.

In addition to releasing more power to the wheels, the lighter flywheel allows the engine to spin more freely, which improves throttle response. Again, the difference is huge as you watch the revs build faster than before. With the engine spinning easier the power band comes up much sooner. The stock steel flywheel feels lazy in comparison. There is a driving adjustment required to get used to how much faster the engine revs but that's not really a downside.

The JB lightweight flywheel is designed to be used with a factory organic clutch - the same clutch kit that you would get from any BMW dealer. This makes replacement clutch components easy to source and inexpensive when compared to specialized racing clutches. By using the factory BMW clutch, JB has also made the whole assembly easy to live with when used on the street. The clutch behaves the same as it originally did - just with better throttle response and more power! The JB flywheel can also be rebuilt with a new clutch contact surface - you don't have to buy a new flywheel.

Aluminum flywheels are considered 'single-mass' flywheels because they do not have the same dampening designs as an original 'dual-mass' flywheel. With a single-mass design more noise and vibration may be noticeable. There are steps you can take to minimize the noise - heavier weight transmission oil and clutch discs with anti-rattle springs (sprung-hub clutch).

This JB flywheel replaces the stock flywheel and can be used with either the stock 228mm or stock 240mm clutch discs. Depending on the model you may have either clutch size in your car but this flywheel is compatible with both. You can install a 240mm clutch as a mild upgrade.

Stock Flywheel Weight = 24-31.0lbs
JB Flywheel Weight = 12.0lbs

This item fits the following BMWs:
2006-2010 E60 BMW - 525i, 528i, 530i
2006-2013 E90, E91, E92, E93 BMW - 325i, 328i, 330i
2007-2013 E82 BMW - 125i, 128i
2006-2008 E85, E86 BMW - Z4 3.0i, Z4 3.0si
2009-later E89 BMW - Z4 3.0i
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Packaged by Turner - Corporate Logo
T#:556154
Part#: E36DMKT
In Stock
$ 210.99 USD
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$ 210.99 USD
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Drive line slop is often caused by faulty engine and transmission mounts. This can result in knocking noises under heavy acceleration, excessive vibration, and a less responsive feel in power. These OEM Lemforder mounts are perfect to eliminate these problems and provide long lasting reliability.

Included in this kit:

  • OEM Lemforder Engine Mount (x2)
  • OEM Lemforder Manual Transmission Mount (x2)
  • New Installation Hardware
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Packaged by Turner - Corporate Logo
T#:555780
Part#: PBTSRKT69
In Stock
Sale - Save 20% $ 235.99
$ 189.85 USD
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$ 189.85 USD
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Tired of dealing with excess shifter slop and a mushy shifter? The Turner Shifter Rebuild & Upgrade Kits will restore your shifter's crisp feel and eliminate excessive movement that develops over time with wear. Included in this kit are all the common wear components and upgraded bushings that will give you a tighter shifting feel than traditional rubber bushings and will resist wear significantly longer.

This kit is perfect to restore your driving pleasure and will be the last shifter rebuild you will ever need!

See the included components under Kit Contents below.

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Packaged by Turner - Corporate Logo
T#:41695018
Part#: 26122282495TKT
Ships Jul 1, 2025
New Item
$ 419.99 USD
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Maintain the integrity of your BMW’s driveline with the Driveshaft Service Kit - E46 M3 - Genuine BMW - E46, Z4—a high-quality, OEM solution for restoring factory-level performance and comfort.
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Packaged by Turner - Corporate Logo
T#:555776
Part#: PBTSRKT65
In Stock
Sale - Save 16% $ 265.99
$ 223.39 USD
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$ 223.39 USD
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Tired of dealing with excess shifter slop and a mushy shifter? The Turner Shifter Rebuild & Upgrade Kits will restore your shifter's crisp feel and eliminate excessive movement that develops over time with wear. Included in this kit are all the common wear components and OE quality bushings that will give you a tighter shifting feel and will hold up like a day 1 BMW.

This kit is perfect to restore your driving pleasure!

See the included components under Kit Contents below.

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Packaged by Turner - Corporate Logo
T#:555742
Part#: PBTSRKT32
In Stock
Sale - Save 20% $ 256.99
$ 205.53 USD
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Sale - Save 20% $ 256.99
$ 205.53 USD
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Tired of dealing with excess shifter slop and a mushy shifter? The Turner Shifter Rebuild & Upgrade Kits will restore your shifter's crisp feel and eliminate excessive movement that develops over time with wear. Included in this kit are all the common wear components and upgraded bushings that will give you a tighter shifting feel than traditional rubber bushings and will resist wear significantly longer.

This kit is perfect to restore your driving pleasure and will be the last shifter rebuild you will ever need!

See the included components under Kit Contents below.

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Packaged by Turner - Corporate Logo
T#:555752
Part#: PBTSRKT41
In Stock
Sale - Save 20% $ 251.99
$ 201.42 USD
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Sale - Save 20% $ 251.99
$ 201.42 USD
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Tired of dealing with excess shifter slop and a mushy shifter? The Turner Shifter Rebuild & Upgrade Kits will restore your shifter's crisp feel and eliminate excessive movement that develops over time with wear. Included in this kit are all the common wear components and upgraded bushings that will give you a tighter shifting feel than traditional rubber bushings and will resist wear significantly longer.

This kit is perfect to restore your driving pleasure and will be the last shifter rebuild you will ever need!

See the included components under Kit Contents below.

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Packaged by Turner - Corporate Logo
T#:555701
Part#: PBTSRKT9
In Stock
Sale - Save 20% $ 256.99
$ 205.53 USD
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Sale - Save 20% $ 256.99
$ 205.53 USD
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Tired of dealing with excess shifter slop and a mushy shifter? The Turner Shifter Rebuild & Upgrade Kits will restore your shifter's crisp feel and eliminate excessive movement that develops over time with wear. Included in this kit are all the common wear components and upgraded bushings that will give you a tighter shifting feel than traditional rubber bushings and will resist wear significantly longer.

This kit is perfect to restore your driving pleasure and will be the last shifter rebuild you will ever need!

See the included components under Kit Contents below.

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Packaged by Turner - Corporate Logo
T#:555748
Part#: PBTSRKT37
In Stock
Sale - Save 16% $ 262.99
$ 220.87 USD
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Sale - Save 16% $ 262.99
$ 220.87 USD
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Tired of dealing with excess shifter slop and a mushy shifter? The Turner Shifter Rebuild & Upgrade Kits will restore your shifter's crisp feel and eliminate excessive movement that develops over time with wear. Included in this kit are all the common wear components and OE quality bushings that will give you a tighter shifting feel and will hold up like a day 1 BMW.

This kit is perfect to restore your driving pleasure!

See the included components under Kit Contents below.

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Packaged by Turner - Corporate Logo
T#:555745
Part#: PBTSRKT35
In Stock
Sale - Save 20% $ 256.99
$ 205.10 USD
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Sale - Save 20% $ 256.99
$ 205.10 USD
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Tired of dealing with excess shifter slop and a mushy shifter? The Turner Shifter Rebuild & Upgrade Kits will restore your shifter's crisp feel and eliminate excessive movement that develops over time with wear. Included in this kit are all the common wear components and upgraded bushings that will give you a tighter shifting feel than traditional rubber bushings and will resist wear significantly longer.

This kit is perfect to restore your driving pleasure and will be the last shifter rebuild you will ever need!

See the included components under Kit Contents below.

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Premium Differential Service Kit - E46 M3, E9X M3, E82 1 M Coupe ...
Includes BMW SAF-XJ limited slip differential fluid with FM booster
Packaged by Turner - Corporate Logo
T#:598688
Part#: E46M3DIFSERTMSKT
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$ 240.07 USD
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Servicing your differential is an important job and should only be completed using high quality components! To ensure our customers are getting exactly what they need, we have put together this limited-slip differential service kit that includes all new fluid from BMW, a new BMW drain plug, and one of our new Titanium Magnetic Differential Drain Plugs!
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Packaged by Turner - Corporate Logo
T#:555687
Part#: PBTSRKT2
In Stock
Sale - Save 25% $ 309.99
$ 232.31 USD
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Sale - Save 25% $ 309.99
$ 232.31 USD
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Tired of dealing with excess shifter slop and a mushy shifter? The Turner Shifter Rebuild & Upgrade Kits will restore your shifter's crisp feel and eliminate excessive movement that develops over time with wear. Included in this kit are all the common wear components and upgraded bushings that will give you a tighter shifting feel than traditional rubber bushings and will resist wear significantly longer.

This kit is perfect to restore your driving pleasure and will be the last shifter rebuild you will ever need!

See the included components under Kit Contents below.

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Packaged by Turner - Corporate Logo
T#:555767
Part#: PBTSRKT56
In Stock
Sale - Save 4% $ 127.99
$ 122.27 USD
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Sale - Save 4% $ 127.99
$ 122.27 USD
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Tired of dealing with excess shifter slop and a mushy shifter? The Turner Shifter Rebuild & Upgrade Kits will restore your shifter's crisp feel and eliminate excessive movement that develops over time with wear. Included in this kit are all the common wear components and OE quality bushings that will give you a tighter shifting feel and will hold up like a day 1 BMW.

This kit is perfect to restore your driving pleasure!

See the included components under Kit Contents below.

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Packaged by Turner - Corporate Logo
T#:30960455
Part#: TMSZ4MMTSKT1
In Stock
Sale - Save 17% $ 77.99
$ 64.78 USD
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Sale - Save 17% $ 77.99
$ 64.78 USD
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The oil in your manual transmission is extremely vital to the life of your transmission. Over time it will begin to break down, lose viscosity, and begin to allow excess heat and friction. This kit is the perfect remedy to this problem. Included are 2 Liters of Liqui-Moly Top Tec 5100 Manual Transmission Fluid, a URO fill plug, and an ECS Magnetic Drain Plug.
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JB Racing - Corporate Logo
T#:878
Part#: 520-010S-S873G
Ships on Jul 29, 2025
$ 1,488.61 USD
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$ 1,488.61 USD
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This lightweight aluminum flywheel w/ Heavy Duty "sprung-hub" clutch package is the best-engineered solution for E46 325 and 330 models with the 6-speed transmission, Z4 2.5/3.0, and Z4 M Roadster and M Coupe. Instead of picking a clutch from another car that may or may not work at all, the engineers at JB Racing have taken all of the guess work out of this upgrade and incorporated a Sachs sport sprung-hub clutch with the correct pressure plate and combined it with their most-popular aluminum lightweight flywheel. The Sachs HD clutch disc has a sprung hub to minimize noise and vibration and organic linings to give the feel and engagement of a stock clutch. Mixing and matching of the incorrect clutch, pressure plate, and flywheel components can lead to inconsistent engagement and feel -- why make your clutch feel worse?

In addition, the Sachs HD pressure plate will clamp with greater force -- allowing approximately 350 ft-lbs of torque, which makes it an obvious upgrade from the stock clutch kit. And with the aluminum flywheel weight savings is substantial over the stock dual-mass flywheel - which allows your motor to spool up faster and transmit more HP to the ground.

Because Sachs is an OE supplier to most German cars, replacement parts are just a phone call away. This kit uses the stock throw-out bearing (included in the price).

Z4 M Sport Clutch and Flywheel Applications:
2006-2008 E85 Z4, E86 Z4 Z4 M Roadster, Z4 M Coupe
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JB Racing - Corporate Logo
T#:3474
Part#: 520-190-240
Ships in 4 Business Days
$ 672.00 USD
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$ 672.00 USD
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This is a performance replacement for BMW Part # 21207533868 Aluminum flywheels are much lighter than the stock steel flywheel and that produces better throttle response and more available horsepower to the wheels for faster acceleration. The JB Racing aluminum flywheels are a direct replacement for the stock flywheel and work with stock clutch components for an easy upgrade with very little downside.

Modern flywheels are built with additional components and features that are designed to dampen and minimize vibrations from the engine and transmission. As a result they have become bloated in weight and that means more energy is used up just making the flywheel spin. The weight difference between an aluminum and steel flywheel is huge - sometimes more than 50% less. Without the additional mass, more energy can be diverted to where it counts most - moving the car. The flywheel and clutch is one of the first areas that engine builders address when making the rotating assembly lighter for race engines. The dampening effect is just not needed on cars that are focused on performance.

In addition to releasing more power to the wheels, the lighter flywheel allows the engine to spin more freely, which improves throttle response. Again, the difference is huge as you watch the revs build faster than before. With the engine spinning easier the power band comes up much sooner. The stock steel flywheel feels lazy in comparison. There is a driving adjustment required to get used to how much faster the engine revs but that's not really a downside.

The JB lightweight flywheel is designed to be used with a factory organic clutch - the same clutch kit that you would get from any BMW dealer. This makes replacement clutch components easy to source and inexpensive when compared to specialized racing clutches. By using the factory BMW clutch, JB has also made the whole assembly easy to live with when used on the street. The clutch behaves the same as it originally did - just with better throttle response and more power! The JB flywheel can also be rebuilt with a new clutch contact surface - you don't have to buy a new flywheel.

Aluminum flywheels are considered 'single-mass' flywheels because they do not have the same dampening designs as an original 'dual-mass' flywheel. With a single-mass design more noise and vibration may be noticeable. There are steps you can take to minimize the noise - heavier weight transmission oil and clutch discs with anti-rattle springs (sprung-hub clutch).

The JB Flywheel includes the pilot bearing mounted in the flywheel hub, just like the factory configuration.

Stock Flywheel Weight = 25.0lbs
JB Flywheel Weight = 10.5lbs

This item fits the following BMWs:
2002-2005 E46 BMW 325i 330i (with 6-speed manual transmission)
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Packaged by Turner - Corporate Logo
T#:24112776
Part#: E9XN52SMFKT
Ships Jul 1, 2025
Sale - Save 4% $ 1,629.99
$ 1,569.68 USD
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Sale - Save 4% $ 1,629.99
$ 1,569.68 USD
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Dual-mass flywheels allow for fluid-feeling clutch engagements and offer a more luxurious feel than single-mass flywheels. However, with these benefits come significant drawbacks. Dual-mass flywheels are expensive, with the cost of replacement often being double or triple that of converting to a single-mass flywheel. Single-mass flywheels can be resurfaced, eliminating the need to replace them with the next clutch service, something that is not recommended with dual-mass flywheels as they contain a rubber section that is more failure-prone in high-mileage applications. Single-mass flywheels lack the complexity of dual-mass flywheels, making them inherently more reliable. Dual-mass flywheels contain a rubber damper or hub that will, like all rubber components, wear out with time. Also, Many enthusiasts prefer to eliminate BMW's "Self Adjusting Clutch", which has been known to provide an unpredictable, inconsistent engagement point. Valeo's conversion kit has been designed to maintain nearly identical clutch and flywheel weight, ideal for keeping the clutch quiet and easy to drive. Kit contents: Single-mass flywheel Non-Self Adjusting Clutch and pressure plate Throw out bearing Pressure plate bolts Flywheel bolts Transmission service kit Guide tube Input and output shaft seals Pilot bearing Clutch fork pivot pin Mounting bolt set
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Packaged by Turner - Corporate Logo
T#:15644281
Part#: 26117574872KT
Ships Sep 24, 2025
Sale - Save 8% $ 298.99
$ 274.20 USD
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Sale - Save 8% $ 298.99
$ 274.20 USD
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Located between the transmission and driveshaft, the giubo (also giubo) joint is a flexible rubber drive coupling that joins driveline components to reduce vibration, while allowing a limited range of flexibility. Joint rubber deteriorates over time from torque stress and heat hardening. A failed joint is a common cause of driveline noise and vibration. This kit includes a new drive shaft center mount with bearing to insure proper driveshaft placement. Includes Driveshaft center support bearing (csb) Driveshaft front flex disc (giubo) installation hardware for flex disc and center support bearing Driveshaft centering bearing Butyl tape for center support bearing insulation
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Packaged by Turner - Corporate Logo
T#:15710758
Part#: 26117542264-KT
In Stock
Sale - Save 2% $ 485.99
$ 474.70 USD
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Sale - Save 2% $ 485.99
$ 474.70 USD
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This kit includes every thing needed for a complete CV joint install, includes CV Joint, grease, and needed hardware.
ClutchMasters Complete Clutch Kit W/ Aluminum Flywheel - FX100 Stage ...
For Vehicles with 5-Speed Transmission and 10 Spline Input Shaft
Packaged by Turner - Corporate Logo
T#:41897512
Part#: FW-140-AL-100TKT
In Stock
New Item
$ 1,045.99 USD
$ 1,045.99 USD
For BMW drivers looking to retain factory-like driving dynamics while enjoying upgraded clutch durability and responsiveness, the ClutchMasters FX100 Stage 1 w/ Aluminum Flywheel – from Turner Motorsport is the smart, balanced choice.
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Packaged by Turner - Corporate Logo
T#:555778
Part#: PBTSRKT67
In Stock
Sale - Save 2% $ 118.99
$ 116.24 USD
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Sale - Save 2% $ 118.99
$ 116.24 USD
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Tired of dealing with excess shifter slop and a mushy shifter? The Turner Shifter Rebuild & Upgrade Kits will restore your shifter's crisp feel and eliminate excessive movement that develops over time with wear. Included in this kit are all the common wear components and OE quality bushings that will give you a tighter shifting feel and will hold up like a day 1 BMW.

This kit is perfect to restore your driving pleasure!

See the included components under Kit Contents below.

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Packaged by Turner - Corporate Logo
T#:556422
Part#: Z43LDMKT
In Stock
$ 194.99 USD
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$ 194.99 USD
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Drive line slop is often caused by faulty engine and transmission mounts. This can result in knocking noises under heavy acceleration, excessive vibration, and a less responsive feel in power. These OEM Corteco and Lemforder mounts are perfect to eliminate these problems and provide long lasting reliability.

Included in this kit:

  • OEM Corteco Engine Mount (Left & Right)
  • OEM Lemforder Transmission Mount (x2)
  • New Installation Hardware
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Packaged by Turner - Corporate Logo
T#:30960456
Part#: TMSZ4MMTSKT
In Stock
Sale - Save 12% $ 91.99
$ 81.15 USD
Free Shipping on orders $49 and up
Sale - Save 12% $ 91.99
$ 81.15 USD
Free Shipping on orders $49 and up
The oil in your manual transmission is extremely vital to the life of your transmission. Over time it will begin to break down, lose viscosity, and begin to allow excess heat and friction. This kit is the perfect remedy to this problem. Included are 2 Liters of Redline D4 ATF, which is recommended by Redline for this manual transmission and features a fully synthetic base for better protection and wear resistance, a URO fill plug, and an ECS Magnetic Drain Plug.
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Packaged by Turner - Corporate Logo
T#:555749
Part#: PBTSRKT38
In Stock
Sale - Save 16% $ 265.99
$ 222.93 USD
Free Shipping
Sale - Save 16% $ 265.99
$ 222.93 USD
Free Shipping

Tired of dealing with excess shifter slop and a mushy shifter? The Turner Shifter Rebuild & Upgrade Kits will restore your shifter's crisp feel and eliminate excessive movement that develops over time with wear. Included in this kit are all the common wear components and OE quality bushings that will give you a tighter shifting feel and will hold up like a day 1 BMW.

This kit is perfect to restore your driving pleasure!

See the included components under Kit Contents below.

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ClutchMasters FX400 Stage 4 Complete 6 Puck Clutch Kit W/ Aluminum Fl...
For Vehicles with 5-Speed Transmission and 10 Spline Input Shaft
Packaged by Turner - Corporate Logo
T#:41931260
Part#: FW140AL4006TKT
Ships in 2 Business Days
New Item
$ 1,187.99 USD
$ 1,187.99 USD
For serious drivers looking to upgrade their BMW’s clutch system for extreme power and precision, the ClutchMasters FX400 Stage 4 with Aluminum Flywheel delivers uncompromising performance, reliability, and control with the ability to handle up to a 170% increase in power!
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ClutchMasters Complete Clutch Kit W/ Aluminum Flywheel - FX350 Stage ...
For Vehicles with 5-Speed Transmission and 10 Spline Input Shaft
Packaged by Turner - Corporate Logo
T#:41931256
Part#: FW-140-AL-350TKT
Ships in 2 Business Days
New Item
$ 1,258.99 USD
$ 1,258.99 USD
For BMW owners seeking a clutch that can handle serious power without sacrificing driveability, the ClutchMasters FX350 Stage 3+ with Aluminum Flywheel delivers a perfect balance of performance, reliability, and control.
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ClutchMasters Complete 8 Puck Clutch Kit W/ Aluminum Flywheel -FX400 ...
For Vehicles with 5-Speed Transmission and 10 Spline Input Shaft
Packaged by Turner - Corporate Logo
T#:41931258
Part#: FW-140-AL-400TKT
Ships in 2 Business Days
New Item
$ 1,187.99 USD
$ 1,187.99 USD
The ClutchMasters FX400 Stage 4 with Aluminum Flywheel is the ultimate solution for BMW enthusiasts pushing the envelope of performance and reliability on and off the track. Rated for 170% power increase over stock!
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ClutchMasters Complete Clutch Kit W/ Aluminum Flywheel - FX250 Stage ...
For Vehicles with 5-Speed Transmission and 10 Spline Input Shaft
Packaged by Turner - Corporate Logo
T#:41931253
Part#: FW-140-AL-250TKT
Ships Jul 9, 2025
New Item
$ 1,140.99 USD
$ 1,140.99 USD
Whether you're upgrading a street-tuned E46, an F-series M car, or a track-prepped BMW project, the ClutchMasters FX250 Stage 2+ with Aluminum Flywheel offers the ideal balance of drivability and performance to meet your demands.
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ClutchMasters Complete Clutch Kit W/ Aluminum Flywheel - FX200 Stage ...
For Vehicles with 5-Speed Transmission and 10 Spline Input Shaft
Packaged by Turner - Corporate Logo
T#:41897517
Part#: FW-140-AL-200TKT
Ships Jul 9, 2025
New Item
$ 1,187.99 USD
$ 1,187.99 USD
The smart choice for BMW enthusiasts looking to step up clutch performance for the street or occasional track use, with confidence in every shift.

ClutchMasters Complete Clutch Kit W/ Aluminum Flywheel - FX300 Stage ...
For Vehicles with 5-Speed Transmission and 10 Spline Input Shaft
Packaged by Turner - Corporate Logo
T#:41931254
Part#: FW-140-AL-300TKT
Ships Jul 9, 2025
New Item
$ 1,187.99 USD
$ 1,187.99 USD
For BMW drivers who demand more from every gear change, this clutch and flywheel kit is the proven upgrade that delivers power, precision, and reliability in one comprehensive package.

JB Racing - Corporate Logo
T#:40748575
Part#: 520010240SGA
Ships Jul 21, 2025
New Item
$ 868.00 USD
$ 868.00 USD
This lightened steel flywheel is specifically designed (and approved) for use in Grand-Am road racing but can also be used as a mild street upgrade if a full aluminum lightweight flywheel is not called for. The Grand-Am flywheel is 20% lighter than stock to meet the rules for the GS and ST classes.Modern flywheels are built with additional components and features that are designed to dampen and minimize vibrations from the engine and transmission. As a result they have become bloated in weight and that means more energy is used up just making the flywheel spin. A lightweight flywheel does away with the dual mass design and its additional mass so more energy can be diverted to where it counts most - moving the car. The flywheel and clutch is one of the first areas that engine builders address when making the rotating assembly lighter for race engines. The dampening effect is just not needed on cars that are focused on performance.

In addition to releasing more power to the wheels, the lighter flywheel allows the engine to spin more freely, which improves throttle response. The engine revs much faster than before. With the engine spinning easier the power band comes up much sooner. The stock steel flywheel feels lazy in comparison. There is a driving adjustment required to get used to how much faster the engine revs but that's not really a downside.

Grand-Am approved this flywheel to be used with a factory E36 M3 clutch. This opens up a lot of clutch and pressure plate options but we typically used this with a stock Sachs OEM clutch kit. This makes replacement clutch components easy to source and inexpensive when compared to specialized racing clutches.

Lightweight flywheels are considered 'single-mass' flywheels because they do not have the same dampening designs as an original 'dual-mass' flywheel. With a single-mass design more noise and vibration may be noticeable. There are steps you can take to minimize the noise - heavier weight transmission oil and clutch discs with anti-rattle springs (sprung-hub clutch). In addition to the standard replacement clutches, we also sell Sachs Performance sprung hub clutches that also work with the JB flywheels.

If being used on a 330i 6-speed or Z4 6-speed an additional pilot bearing hub is required. Select your appropriate model and transmission from the list below.

Stock Flywheel Weight = 25.0lbs
JB Flywheel Weight = 20.0lbs

This item fits the following BMWs:
2001-2002 E46 BMW 330i 330ci 5-speed
2003-2006 E46 BMW 330i 330ci 6-speed
2001-2006 E46 BMW M3
1998-2002 Z3 BMW Z3 M Roadster M Coupe
2003-2005 E85 BMW Z4 2.5i Z4 3.0i
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Packaged by Turner - Corporate Logo
T#:41863696
Part#: 26122282495T1KT
Ships on Aug 11, 2025
New Item
Sale - Save 3% $ 240.99
$ 233.57 USD
Free Shipping on orders $49 and up
Sale - Save 3% $ 240.99
$ 233.57 USD
Free Shipping on orders $49 and up
This kit has a quality aftermarket center mount, flex disk and required hardware for a fresh driveshaft overhaul!