BMW Drivetrain Parts for BMW 3 Series E30 (1984-1991)

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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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Packaged by Turner - Corporate Logo
T#:555722
Part#: PBTSRKT25
In Stock
Sale - Save 23% $ 237.99

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

$ 182.51 USD
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Sale - Save 23%
$ 237.99

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

$ 182.51 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#:338069
Part#: 31211468753
In Stock at Vendor
Starting at $ 144.97 USD
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Starting at $ 144.97 USD
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E30 M3 Front Hub Assembly w/bearing. This bearing requires that you use your existing ABS ring. This is a simple press fit. This is an OEM Wheel Bearing Hub Assemblies made by FAG. GSP and FAG are the leaders in wheel bearing technology. These wheel hubs are the best you can buy. Alternate part number 31212225362.

FAG is an OE supplier to BMW as well as several other German marques. 

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.


This hub uses the ABS ring from the E28 5-series. For the E30 M3 the original ABS ring will need to be removed and installed on the new hub.

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Packaged by Turner - Corporate Logo
T#:555723
Part#: PBTSRKT26
In Stock
Sale - Save 13% $ 332.28

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

$ 288.17 USD
Free Shipping
Sale - Save 13%
$ 332.28

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

$ 288.17 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 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#:554397
Part#: E24635CSIATKT
Ships in 5 Business Days
$ 154.17 USD
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$ 154.17 USD
Free Shipping

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. Included in this kit are high quality Red Line D4 ATF fluid and OEM filters, seals, and plugs.

Fits the following BMWs:
1978-1987 E23 BMW 733i 735i
1977-1989 E24 BMW 633CSi 635CSi
1982-1988 E28 BMW 528e 533i 535i/is
1984-1991 E30 BMW 318i/is 325i/is/ix 325e/es

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Packaged by Turner - Corporate Logo
T#:555694
Part#: PBTSRKT5
Ships in 3 Business Days
Sale - Save 18% $ 265.99

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

$ 217.73 USD
Free Shipping
Sale - Save 18%
$ 265.99

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

$ 217.73 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 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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Driveshaft Center Support Carrier - Early E30 318, 325
For vehicles with production date up to 09/1987.
ECS - Corporate Logo
T#:53326234
Part#: 055266LA01KT
In Stock
New Item
$ 229.99 USD
Free Shipping
$ 229.99 USD
Free Shipping

The factory center support carrier features an internal bushing constructed from soft, pliable rubber. While this provides a smooth and quiet ride for standard driving, it falls short in performance-oriented applications where durability and precision are critical. During acceleration, shifting, and under load, the rubber bushing's inherent flexibility allows for excessive driveshaft movement. Over time, repeated stress and wear on the rubber will cause bushing failure, risking poor driveshaft alignment and efficiency. In extreme cases, this failure will cause a constant rotational "clunking" noise, a clear indicator of impending failure.

The ECS Tuning Center Support Bearing Brace is designed to enhance the performance and longevity of your drivetrain. To improve upon the factory design, and to create a performance alternative, our engineers started by designing a set of exact-fit, split low durometer rubber bushings that clamp around your existing driveshaft bearing. Crafted from 30A durometer rubber, our material choice effectively eliminates bushing deflection without causing an increase in noise, vibration, and harshness. By eliminating deflection, this design ensures a longer lifespan than the stock center support bearing, making it a great investment for enthusiasts looking to maintain their aging BMW chassis.

The rubber bushings are encased in a high-strength 6061-T6 billet aluminum bracket, engineered for both durability and performance. Like the bushings, the bracket features a split design, allowing for seamless installation without the need to remove the entire driveshaft assembly, saving time and effort during maintenance or upgrades. To ensure reliable clamping and secure fastening, the bracket is equipped with two corrosion-resistant stainless steel socket head screws. This design simplifies bushing replacement and provides a dependable and sturdy hold, even under high torque and stress conditions.

FEATURES

Exact-fit bushings are made from 30A durometer rubber to eliminate bushing deflection while maintaining a smooth, quiet ride.
Solid fill rubber construction offers a longer lifespan than flimsy factory rubber, ideal for enthusiasts looking to eliminate future CSB-related problems.
Bushings are encased in a 6061-T6 billet aluminum bracket for enhanced durability and improved performance.
Both the bushings and the bracket feature a two-piece split design, allowing for seamless installation without driveshaft removal.
Designed with performance in mind, this upgrade eliminates excessive driveshaft movement for improved alignment and efficiency.
KIT CONTENTS

ECS Driveshaft Center Support Bushings
ECS Driveshaft Center Support Carrier
(2) Stainless Steel Hex Head Screws
Medium Strength Threadlocker
PRODUCT DEVELOPMENT

Our ECS Driveshaft Center Support Carrier was designed, engineered, tested, and quality-inspected by our Research and Development team at our Wadsworth, Ohio, facility. We strive for the highest level of precision and quality through leading-edge product development technology including FARO laser scanning for reverse engineering and quality inspection, SolidWorks 3D CAD modeling, rapid prototyping utilizing our in-house 3D printer, and rigorous long-term product testing.

INSTALLATION & SUPPORT

Need installation tips? We put together a full installation tutorial from start to finish including how to remove your OEM parts in detail! See our Installation PDF under the INSTALLATION Tab for more information.

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Packaged by Turner - Corporate Logo
T#:555709
Part#: PBTSRKT14
Ships in 3 Business Days
Sale - Save 3% $ 209.99

This product was last offered at the strikethrough price on
06-15-2026

$ 203.76 USD
Free Shipping
Sale - Save 3%
$ 209.99

This product was last offered at the strikethrough price on
06-15-2026

$ 203.76 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.

Show More Show Less
Packaged by Turner - Corporate Logo
T#:555699
Part#: PBTSRKT8
Ships in 3 Business Days
Sale - Save 2% $ 296.99

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

$ 291.20 USD
Free Shipping
Sale - Save 2%
$ 296.99

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

$ 291.20 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.

Show More Show Less

Packaged by Turner - Corporate Logo
T#:556123
Part#: 11811137076KT
Ships in 3 Business Days
$ 395.00

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

$ 394.17 USD
Free Shipping
$ 394.17 USD
Free Shipping

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 Genuine BMW mounts are perfect to eliminate these problems and provide long lasting reliability.

Included in this kit:

  • Genuine BMW Engine Mount (x2)
  • OEM Lemforder Manual Transmission Mount (x2)
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Packaged by Turner - Corporate Logo
T#:5649930
Part#: E30325USRKT
In Stock
Sale - Save 13% $ 502.91

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

$ 437.89 USD
Free Shipping
Sale - Save 13%
$ 502.91

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

$ 437.89 USD
Free Shipping
Stock rubber bushings and plastic inserts wear down quickly with age, leading to a shifter that is loose, soft, and sloppy. A sloppy shifter greatly detracts from your driving pleasure. If you want to bring back that factory crisp shifter, this kit will do that for you and then some! Not only will it totally overhaul your shifter, but also make it perform better than stock thanks to the ECS Tuning Teflon Oval Shifter Bushings, Turner Motorsport Poly Shifter Arm Bushing, and Turner Motorsport DSSR included in the kit. These parts working together will eliminate all side-to-side and fore-and-aft slop, giving you significantly more engaging shifts. Included: Turner Motorsport Double Shear Selector Rod (DSSR) - Replaces BMW 25111221657 (09/89+) & 25111220838 (Up to 09/89) Turner Motorsport Polyurethane Shifter Arm Bushing ECS Teflon Oval Shifter Bushings Plastic Washers Rubber Shifter Boot Dowel & Bearing Pins Shifter Ball Bushing Shifter Rod Joint Necessary Hardware
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Driveshaft Center Support Carrier - E32, E34, Late E30
For vehicles with production date from 09/1987.
ECS - Corporate Logo
T#:53326239
Part#: 012996LA01KT
In Stock
New Item
$ 229.99 USD
Free Shipping
$ 229.99 USD
Free Shipping

The ECS Tuning Center Support Bearing Brace is engineered to improve drivetrain performance and longevity. The factory center support bearing features an internal rubber bushing to reduce NVH (noise, vibration, and harshness) transmission to the cabin. Unfortunately, this material choice falls short when it comes to performance applications. Under extreme load conditions, this bushing is prone to flexing, resulting in driveshaft misalignment. To address the shortcomings of the factory rubber center support carrier design, ECS engineers developed a set of precision-fit, solid rubber bushings that secure tightly around the existing driveshaft bearing. Constructed from 30A durometer rubber, this material eliminates bushing deflection while maintaining minimal noise, vibration, and harshness (NVH). By eliminating deflection, this innovative solution not only improves durability but also ensures a significantly longer service life than the OEM center support bearing—making it an excellent upgrade for aging BMW chassis.

The polyurethane bushings are surrounded by a robust 6061-T6 billet aluminum bracket designed with strength and reliability in mind. This bracket features a split design for hassle-free installation, eliminating the need to remove the driveshaft assembly entirely. To install the ECS Center Support Carrier, simply cut around your existing bearing, remove the factory brace, and clamp on your new bushings and bracket. This user-friendly approach saves time and simplifies maintenance or upgrades. Two stainless steel socket head screws are used to fasten the two-piece bracket, offering corrosion resistance and secure clamping under high torque and stress. This combination of materials and design ensures dependable performance and long-lasting durability, even in demanding applications.

Features & Benefits:

Performance-Designed Bushing Upgrade: 30A durometer rubber is used to eliminate bushing deflection while maintaining a smooth, quiet ride.
Improved Longevity: Solid rubber bushing construction offers a longer lifespan than the thin factory rubber, ideal for enthusiasts looking to eliminate future CSB-related problems.
Billet Aluminum Bracket: The upgraded bushings are encased in a 6061-T6 billet aluminum bracket for enhanced durability and improved performance.
Easy Installation: Both the bushings and the bracket feature a two-piece split design, allowing for seamless installation without driveshaft removal.
Reduce Deflection, Increase Rigidity: Designed with performance in mind, this upgrade eliminates excessive driveshaft movement for improved alignment and efficiency.
Kit Includes:

ECS Driveshaft Center Support Bushings
ECS Driveshaft Center Support Carrier
(2) Stainless Steel Hex Head Screws
Medium Strength Threadlocker
Installation Instructions:

ECS has provided a detailed, start-to-finish installation guide to aid in the process of installing your new Driveshaft Center Support Carrier.

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Packaged by Turner - Corporate Logo
T#:338067
Part#: 31211131297
Back Ordered
Starting at $ 204.97 USD
Free Shipping
Starting at $ 204.97 USD
Free Shipping

E30 325/318 Front Hub Assembly w/bearing. Fits all E30 cars (not M3, not 325iX AWD) with or w/o ABS. For cars w/o ABS simply remove ABS ring.

FAG is an OE supplier to BMW as well as several other German marques. 

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.


This item fits the following BMWs:
1984-1991 E30 BMW 318i 318is 318ic 325e 325es 325i 325ic 325is

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Packaged by Turner - Corporate Logo
T#:556137
Part#: E30325DMKT2
Back Ordered
Sale - Save 3% $ 284.99

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

$ 277.61 USD
Free Shipping
Sale - Save 3%
$ 284.99

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

$ 277.61 USD
Free Shipping

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 Genuine BMW mounts are perfect to eliminate these problems and provide long lasting reliability.

Included in this kit:

  • Genuine BMW Engine Mount (x2)
  • Genuine BMW AutomaticTransmission Mount (x2)
  • New Installation Hardware
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Packaged by Turner - Corporate Logo
T#:556136
Part#: E30325DMKT
Back Ordered
Sale - Save 2% $ 324.99

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

$ 318.18 USD
Free Shipping
Sale - Save 2%
$ 324.99

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

$ 318.18 USD
Free Shipping

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 Genuine BMW mounts are perfect to eliminate these problems and provide long lasting reliability.

Included in this kit:

  • Genuine BMW Engine Mount (x2)
  • Genuine BMW Manual Transmission Mount (x2)
  • New Installation Hardware
Show More Show Less