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BMW Drivetrain Parts for BMW Z3 (1996-2002)

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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BMW Clutch Stop - Bavarian Autosport

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T#:1777897

Part#: B2300001KT

In Stock

Sale - Save 20% $ 26.99

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

$ 21.59 USD

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Sale - Save 20%

$ 26.99

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

$ 21.59 USD

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BMW Clutch Stop

Improve your shifting experience with the BMW Clutch Stop. This adjustable clutch stop is designed to install beneath the clutch pedal, allowing you to set the precise stopping point just after the clutch disengages. Once adjusted, you can achieve consistent, smooth, and efficient shifts every time, saving valuable time and effort.

Benefits:

Enhances shifting precision and consistency
Saves time with smooth and fast shifts
Adjustable design allows for personalized settings

Upgrade your BMW's shifting performance with the BMW Clutch Stop for a more enjoyable driving experience.

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JXB Driveshaft Center Support Bearing Carrier Upgrade - BMW E36 E46 Z...

T#:4988548

Part#: BMW04A0

In Stock

Starting at $ 299.99 USD

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Starting at $ 299.99 USD

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The stock center support bearing carrier is designed to reduce NVH to the cabin by loosely holding the center bearing with a flimsy rubber bushing. During launches and shifts, the driveshaft is allowed to travel off-center, decreasing throttle response and causing oscillations through the drivetrain. As they age, the carrier rubber sags and dry rots, ruining the driveshaft alignment. Fix or prevent this common issue with JXB Performance's Driveshaft Center Support Bearing Upgrade! JXB utilizes a simple but extremely effective 2-piece design which allows you to install this upgrade and replace bushings with ease. The stock center support carrier is simply cut away, allowing the JXB bushings to "clamp" down on the driveshaft bearing and hold the driveshaft securely in place, maintaining driveshaft alignment at all times.

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Bav Auto Universal Flex Disc - Multiple BMW Applications

For vehicles with automatic transmission only For vehicles with manual transmission only

10X Entries Into Our F80 M3 Sweepstakes

T#:639802

Part#: 26117511454

In Stock

Sale - Save 15% $ 49.99

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

$ 42.49 USD

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Sale - Save 15%

$ 49.99

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

$ 42.49 USD

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This replacement flex disc (aka: the guibo) is a vibration dampener mounted on the back of the transmission which connects to the driveshaft. When it has worn, it produces a terrible vibration throughout the car. It's especially noticeable at low speeds and when starting from a standstill. Oil leaking from the back of the transmission will significantly reduce its life. 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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ZF 320z S5D 5-Speed Manual Transmission Detent Tool Kit

T#:23416568

Part#: RGZFDETENT

In Stock

$ 127.99 USD

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$ 127.99 USD

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Required drift/punch set for replacing ZF S5D 320z detent pins and springs, a common cause of the infamous "5th gear lean" among other shifter-related issues.

Bav Auto Universal Flex Disc "Guibo" - E36 E46 E34 Z3 Z4 M Models ...

10X Entries Into Our F80 M3 Sweepstakes

T#:1135777

Part#: 26112226527

In Stock

Sale - Save 10% $ 73.99

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

$ 66.59 USD

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Sale - Save 10%

$ 73.99

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

$ 66.59 USD

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This Bav Auto replacement flex disc (aka: the guibo) is a vibration dampener mounted on the back of the transmission which connects to the driveshaft. When it has worn, it can produce knocking sounds and a terrible vibration throughout the car. It's especially noticeable at low speeds and when starting from a standstill. Oil leaking from the back of the transmission will significantly reduce its life. This can also be used as an upgrade on the E30 M3. It has much more rubber in between the bolt holes which makes it last longer. This is 5mm thicker than the stock E30 flex disc so adjustment of the 2-piece driveshaft may be required. The original flex disc bolts can be re-used.

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Condor Speed Shop Differential Stud Kit - 45mm - E30, E28, E36 318ti,...

T#:578193

Part#: DIFSTKT-1

Ships in 1 Business Day

$ 32.00 USD

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$ 32.00 USD

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Condor Speed Shop took the hard work out of removing and reinstalling your differential! If you've ever taken out your diff, you know how much of a pain it is to get the bolt holes to line up during re-installation. They never seem to line up perfectly, and getting the bolts to go in can be time-consuming. Condor's diff studs are designed to make your life a little easier. The diff will line up and lift right into the holes every time. 38mm studs are used with OEM or regular subframe bushings. 45mm studs are used with the 12mm riser subframe bushings. You'll need to pull the driveshaft to drop the diff. Use thread locker during install. Recommended for street or race use. Kit includes: 4 Studs 4 Washers 4 Lock Nuts

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Driveshaft Carrier Spare Bushing Set - Track

Spare bushings only - does not include new carrier assembly

T#:4799659

Part#: BSH04A1

Ships in 4 Business Days

$ 29.99 USD

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$ 29.99 USD

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Refresh all bushings in your driveshaft carrier kit. Please note that the bushings you receive will depend on your specific model of carrier and may not match the picture.

Driveshaft Carrier Spare Bushing Set - Street

Spare bushings only - does not include new carrier assembly

T#:4799658

Part#: BSH04A0

In Stock

$ 29.99 USD

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$ 29.99 USD

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Refresh all bushings in your driveshaft carrier kit. Please note that the bushings you receive will depend on your specific model of carrier and may not match the picture.

Clutch Alignment Tool - E46, E39, Z3

T#:5426

Part#: BMW02

Ships on Oct 27, 2026

$ 22.99 USD

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$ 22.99 USD

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This clutch alignment tool exactly replicates the shaft and splines of the vehicle's drive shaft. It is made of high quality polypropylene injected plastics and insures perfect alignment of the clutch. Extremely durable, the clutch tool can be used over and over again. A must for anybody replacing a clutch. Spline = 28.575MM

This item fits the following BMWs:
1999-2005 E46 BMW 323i 323ci 325i 325ci 325xi 328i 328ci 330i 330ci 330xi
1997-2003 E39 BMW 525i 528i 530i M5
1999-2002 Z3 BMW Z3 2.3 Z3 2.5i Z3 3.0i

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Condor Speed Shop Solid Differential Bushing - E30, E28, Z3 & 318ti ...

T#:587122

Part#: DIFE30

Ships in 2 Business Days

$ 55.00 USD

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$ 55.00 USD

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Condor Speed Shop's E30 solid differential bushing is designed for the street and the track. They use UHMW in all of their suspension bushings because it is stiff, has almost zero deflection yet also absorbs some vibration. It will outlast other types of rubber or urethane bushings. With their solid diff bushing, you won't have to worry about any more rubbery flex in your diff during hard acceleration.

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Sachs Performance Clutch Kit for JB Racing Flywheel Kit - E36, E46, Z...

T#:4311

Part#: 881861999855-K

Ships in 10 Business Days

$ 928.95 USD

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$ 928.95 USD

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This replacement "sprung-hub" clutch package is designed to work with our (JB Racing) lightweight aluminum flywheel 520-010-240 for the BMW E36, E46, Z3, and Z4 models. 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.

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.

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!).

**Not for use with stock flywheel or other brands of lightweight flywheels**

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Clutch Alignment Tool - 10-SPline - 1.380" - .580" Pilot

T#:5425

Part#: BMW01

In Stock

$ 22.99 USD

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$ 22.99 USD

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This clutch alignment tool exactly replicates the shaft and splines of the vehicle's drive shaft. It is made of high quality polypropylene injected plastics and insures perfect alignment of the clutch. Extremely durable, the clutch tool can be used over and over again. A must for anybody replacing a clutch.
Spline = 34.925MM

This item fits the following BMWs:
1999-2003 E46 BMW 323i 323ci 325i 325ci 325xi 328i 328ci 330i 330ci 330xi
2001-2006 E46 BMW M3
1997-2003 E39 BMW 530i 540i M5
2000-2002 Z3 BMW Z3 3.0i

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Clutch Alignment Tool - 10-Spline - 1 1/8" - .590" Pilot

T#:5422

Part#: TLS-33-83

In Stock

$ 18.99 USD

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$ 18.99 USD

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This clutch alignment tool exactly replicates the shaft and splines of the vehicle's drive shaft. It is made of high quality polypropylene injected plastics and insures perfect alignment of the clutch. Extremely durable, the clutch tool can be used over and over again. A must for anybody replacing a clutch.

This item fits the following BMWs:
1990-1991 E30 BMW 318i 318is 318ic with M42 engine
1992-1998 E36 BMW 318i 318is 318ti 318ic 323is 323ic 325i 325is 325ic 328i 328is 328ic M3
1991-1995 E34 BMW 525i 530i 540i
2001-2003 E39 BMW 525i

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Condor Speed Shop Engine Mount Heat Sleeve - M5X, S5X Condor Engine M...

T#:577943

Part#: E36HS

Ships in 6 Business Days

$ 18.99 USD

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$ 18.99 USD

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Condor's Engine Mount Heat Sleeves reflect up to 90 percent of radiant heat. They withstand 1,100 degrees F of radiant heat and up to 450 degrees F of direct heat. The extra protection of the heat sleeves is a perfect fit for street cars, track cars, and other high heat applications. Their mounts withstand temperatures up to 180 degrees F and do not need any heat protection during regular usage, but we recommend the extra protection of their sleeves for all vehicles with high underhood heat temperatures such as turbo and supercharged vehicles. Condor heat sleeves can be easily installed by simply slipping the sleeve around the engine mount and securing using the Velcro tabs. *LISTING IS FOR ONE HEAT SHIELD **Heat sleeve fitment is for Condor Engine Mounts only.

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BMW Drivetrain Parts for BMW Z3 (1996-2002)

Sub-Categories

BMW Clutch Stop - Bavarian Autosport

BMW Clutch Stop

Benefits:

JXB Driveshaft Center Support Bearing Carrier Upgrade - BMW E36 E46 Z...

Bav Auto Universal Flex Disc - Multiple BMW Applications

ZF 320z S5D 5-Speed Manual Transmission Detent Tool Kit

Bav Auto Universal Flex Disc "Guibo" - E36 E46 E34 Z3 Z4 M Models ...

Condor Speed Shop Differential Stud Kit - 45mm - E30, E28, E36 318ti,...

Driveshaft Carrier Spare Bushing Set - Track

Driveshaft Carrier Spare Bushing Set - Street

Clutch Alignment Tool - E46, E39, Z3

Condor Speed Shop Solid Differential Bushing - E30, E28, Z3 & 318ti ...

Sachs Performance Clutch Kit for JB Racing Flywheel Kit - E36, E46, Z...

Clutch Alignment Tool - 10-SPline - 1.380" - .580" Pilot

Clutch Alignment Tool - 10-Spline - 1 1/8" - .590" Pilot

Condor Speed Shop Engine Mount Heat Sleeve - M5X, S5X Condor Engine M...

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