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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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Getrag 260 Transmission To Engine Mounting Hardware Kit

T#:30197962

Part#: G260MTHWKTTKT

Ships in 1 day

$ 97.99 USD

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$ 97.99 USD

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All new hardware for installing your G260 on an M20 motor, including new dowels and 10mm bolt that goes from the engine side into the transmission.

Whether your refreshing the transmission, doing the clutch and flywheel or doing a manual swap get a new set of hardware for piece of mind and many more service intervals.

Kit Contents:

M12x45 Torx bolt - 23001222890 (QTY2)
M12x75 Torx bolt - 23001222893 (QTY2)
Washer - 07119906063 (QTY 4)
Dowel - 11117524470 (QTY2)
M8x50 ASA Bolt - 23001222887 (QTY 4)
Wave Washer - 07119904115 (QTY 4)
M6x16 Hex Bolt - 07119913015 (QTY 1)
M10x65 Torx Bolt - 07129904681 (QTY2)
Wave Washer - 07119904463 (QTY2)
Hex Nut - 07129904865 (QTY2)

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Manual Transmission Service Kit - BMW E30 Non-M & M3

T#:30960425

Part#: TMSE30M3TSKT

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$ 109.99 USD

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$ 109.99 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 quarts of Redline MTL 75w-80 transmission fluid, which features a fully synthetic base for better protection and wear resistance, and Genuine BMW fill and drain plugs.

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Rear Differential Service Kit for various BMW Models

T#:42133544

Part#: 835225790TKT

In Stock

Sale - Save 2% $ 60.99

This product was last offered at the strikethrough price on
08-04-2026

$ 59.72 USD

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Sale - Save 2%

$ 60.99

This product was last offered at the strikethrough price on
08-04-2026

$ 59.72 USD

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The kit includes 2 Quarts of Red line 75w90 - 57904 and brand new Rein rear diff oil drain plug M22x1.5

JB Racing Lightweight Aluminum Flywheel & Clutch Kit

T#:15777312

Part#: 520-040-215-KT

Back Ordered

$ 1,003.99

This product was last offered at the strikethrough price on
05-07-2026

$ 994.99 USD

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$ 994.99 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: 27 lbs. JB Racing Lightweight Aluminum Flywheel: 9 lbs.

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Shifter Rebuild Kit - E30

T#:13430833

Part#: E30SHIFTREBUILKT

Ships in 1 day

$ 211.99 USD

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$ 211.99 USD

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Everything you need to refresh your shifter! Our team of dedicated BMW experts is at your service! We took the guess work out of rebuilding the shifter for your E30.

Getrag 260 Transmission Seal Kit

T#:29898446

Part#: G260SEALKT

Ships in 1 Business Day

Sale - Save 25% $ 20.99

This product was last offered at the strikethrough price on
04-10-2026

$ 15.70 USD

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Qty

Sale - Save 25%

$ 20.99

This product was last offered at the strikethrough price on
04-10-2026

$ 15.70 USD

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Includes input, output, and selector rod seals. Great for servicing your transmission during a clutch and flywheel job.

OEM Lemforder Rubber Transmission Mount - 22316799330 - E30 E36 E84 E...

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

T#:397937

Part#: 22316799330

In Stock

$ 10.99

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

$ 9.99 USD

Limited Qty Sale

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$ 10.99

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

$ 9.99 USD

Limited Qty Sale

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Lemforder BMW Rubber Mounting

Lemforder is a supplier of parts directly to BMW and other major automotive manufacturers. In order to save on the cost of parts, we are able to provide you these parts directly from Lemforder at a much lower cost than if bought directly from BMW. These parts have the same high quality and reliability, just without the BMW logos.

This item fits the following BMW Chassis:
E30,E36,E84, E89 Z4

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Universal Short Shifter V3 - Self Centering - Black Reverse Button Wi...

T#:55317707

Part#: IRPUSSKT2

In Stock

$ 528.99 USD

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$ 528.99 USD

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Stop guessing where the gate is. Upgrade your connection to the machine and drive your BMW the way it was meant to be driven.

Bavarian Autosport Hub Adapter With Hub Puller Slide Hammer Adapter A...

T#:56254753

Part#: B8800120KT2

In Stock

$ 177.99 USD

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$ 177.99 USD

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Combining a heavy duty hub adapter with dedicated slide hammer and impact force screw attachments, this kit is built for serious mechanics and track day drivers who need unyielding strength to get the job done right the first time.

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Lightweight Aluminum Flywheel - BMW E30 325i/x M20

T#:5774217

Part#: 520-065-228

Ships on Sep 3, 2026

$ 630.00 USD

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$ 630.00 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.

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