BMW Drivetrain

UUC Short Shift Kits

UUC Short Shift Kits
UUC designs and manufacturers their own precision-engineered shifter components and complete short shift kits. Hands-down, UUC stands above the rest with kits that are custom tailored to your specific BMW model. UUC short shift kits are constructed from 100% stainless steel and aluminum and feature a flex free lever – far superior than other kits that use a modified BMW shift lever. Long lasting materials are used throughout the rest of the kit as well. Each Evo 3 short shifter comes with a sealed bearing at the lower pivot point that eliminates friction. And Delrin shifter carrier bushings are available on most models to eliminate excess side-to-side movement of the shifter. Each UUC Evo short shift lever is height-adjustable from stock shift knob height to .75” lower for superior ergonomics.

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Axle Shafts

Axle Shafts
We offer front and rear axle shafts for your BMW. BMW all wheel drive models front axle shafts are common failure items. We recommend inspecting the rubber boots regularly as a preventative measure. If the CV joints of the axle shaft are exposed to water and dirt they are very likely to fail prematurely.

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Driveshafts

Driveshafts
Got a vibration through the driveline on your BMW? Did you know that the u-joints are not replaceable on a factory driveshaft? OUr remanufactured driveshafts allow for future replacement of u-joints and are rebuilt to a higher specification than the factory driveshaft. We start with OEM u-joints and then machine yokes onto the driveshaft to allow for future u-joint replacement. All bushings, universal joints, center bearings are replaced with new hardware (flex discs are not included but available separately). The whole unit is then dynamically balanced on a precision Axiline Balancer.

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BMW Performance Short Shift Kits

BMW Performance Short Shift Kits
Ergonomically designed in black alcantara and aluminum with a shorter shift travel for six speed transmissions, the BMW Performance short shift kit features a modified shift linkage setup which reduces shift travel 25% to create a much more direct, race car-like feel. Includes BMW Performance Shift Knob, Shift Boot and Short Shift Kit.

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DSSR - UUC Double Shear Selector Rod

DSSR - UUC Double Shear Selector Rod
Increase the precision and smoothness of ANY and ALL shifters -- stock or aftermarket! Whether you have a factory stock shifter or an aftermarket short shift kit, a UUC Dual Shear Selector Rod (DSSR) will dramatically improve it. This replaces the flimsy single-shear design of the stock selector rod, reducing lateral play or "slop" felt from left to right. This is a great upgrade to any short shifter, or for refreshing your stock shift linkage.

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B&M Short Shift Kits

B&M Short Shift Kits
The fundamentally finest shifter for the pure BMW enthusiast. This Sport Shifter has all of the features a performance minded driver requires. The finest materials, CAD designed, coupled with a short throw results in one extraordinary precision shifting system.

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Center Support Bearings

Center Support Bearings
A worn-out center support bearing can lead to some annoying side-effects. The driveshaft on BMWs is broken up into 2 sections. The center support bearing is where the 2 sections meet. It consists of a metal bearing in the middle that is surrounded by vibration-absorbing rubber. As the vehicle ages the rubber becomes weak and rips away from the bearing. The result is a vibration and a bad thumping or knocking sound.

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Flex Discs (Guibos)

Flex Discs (Guibos)
Find BMW driveshaft and axle shaft parts, including flex discs (aka: the guibo) is a vibration dampener mounted on the back of the transmission. The flex disc acts as a buffer between the transmission's output shaft and the driveshaft leading back to the car's differential. Visual inspection is the only way to tell if the disc is beginning to wear. Cars with worn discs will notice a harsh vibration when starting from a stop and the disc should be replaced (along with the center support bearing) ASAP.

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OEM Clutch Kits

OEM Clutch Kits
Clutch kits from Original Equipment Manufacturers such as Sachs and LUK. Kits include clutch disc, pressure plate, throw-out bearing and clutch alignment tool (when available). Clutch replacement should be carried out by qualified shops as special BMW tools may be required. Call for applications not listed. Sachs and LUK are official suppliers to BMW.
BMW Clutch Kits

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HD/Racing Clutch Kits

HD/Racing Clutch Kits
Upgrade your stock clutch with these heavy duty/ racing clutch parts from OS Giken, Sachs or our own lighweight clutch/flywheel kits. These racing flywheel and clutch parts are designed to provide more clamping force and reduce slippage.

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JB Racing Lightweight Flywheels

has manufactured and supplied high quality lightweight aluminum flywheels to the performance industry for over 25 years. JB is the original designer and manufacturer of the BMW E36 aluminum flywheel. JB Racing is constantly expanding their flywheel line to include the latest performance applications such as; Mini Cooper and BMW E46 325/330, and Z4 utilizing the new 6-speed (SMG) transmission. ALL of the current dual-mass replacement flywheels are designed to accommodate most of the common sprung-hub clutch discs to minimize the gearbox “rattle.” Sachs, S.P.E.C., Clutch Net, and others manufacture sprung-hub discs that will clear in the center hub cavity of these flywheels.

All of their flywheels are designed, manufactured, and assembled in-house at their Florida facility which allows to maintain stringent quality control. You simply cannot buy a higher quality lightweight aluminum BMW flywheel… at any price!

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Differential

Differential
Whether you are looking for a custom built limited slip differential, a finned differential cover for you E36 M3, or just need differential mounts or seals, we have the BMW differential parts you need.

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Individual Clutch Parts

Individual Clutch Parts
Whether you are looking for a clutch master cylinder, clutch slave cylinder or any other BMW clutch parts, we have just what you are looking for.

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Stainless Steel Clutch Lines

Stainless Steel Clutch Line - E30 318i,325i,M3 - E28 M5 - E24 M6 (more info)

This braided stainless steel line replaces the stock hydraulic hose connecting your clutch slave cylinder to the clutch master cylinder. Rubber hoses are known for swelling/deforming under pressure and vacuum, especially with age. This effects pedal feel. A firmer stainless line ensures less deformation and improved pedal feel.

This particular stainless steel clutch line fits the following BMWs:
1984-1991 E30 BMW 318i 318is 318ic 325e 325es 325i 325ic 325is 325ix M3
1988 E28 BMW M5
1987-1989 E24 BMW M6

Part #: SSCL-E30

Price: $29.95 (USD)

Stainless Steel Clutch Line - E36 325i/325is, E36 318i/318is/318ti, Z3 & MZ3 (more info)

This braided stainless steel line replaces the stock hydraulic hose connecting your clutch slave cylinder to the clutch master cylinder. Rubber hoses are known for swelling/deforming under pressure and vacuum, especially with age. This effects pedal feel. A firmer stainless line ensures less deformation and improved pedal feel.

This particular stainless steel clutch line fits the following BMWs:
1992-1999 E36 3 Series - 325i, 325is, 318i, 318is, 318ti
1996-2002 Z3 Roadster & Coupe (all) including Z3 1.9, Z3 2.3, Z3 2.5, Z3 2.8, Z3 3.0
1998-2002 MZ3 Roadster & Coupe (all) including S52 and S54 M Roadster/Coupe

Part #: SSCL-2

Price: $29.95 (USD)

Stainless Steel Clutch Line - E36 M3, 328, 323 (no 325) / E34 540i & 530i (V8) (more info)

This braided stainless steel line replaces the stock hydraulic hose connecting your clutch slave cylinder to the clutch master cylinder. Rubber hoses are known for swelling/deforming under pressure and vacuum, especially with age. This effects pedal feel. A firmer stainless line ensures less deformation and improved pedal feel.

This particular stainless steel clutch line fits the following BMWs:
1992-1999 E36 3 Series - 328i/328is, 323is (no 325, see part# SSCL-2)
1995-1999 E36 M3 (3.0 and 3.2 liter, US Spec)
1993-1995 E34 5 Series - V8 models, 530i & 540i

Part #: SSCL-1

Price: $29.95 (USD)

Stainless Steel Clutch Line - E46 M3, E46 323/325/328/330 (all including xi), X3 (more info)

This braided stainless steel line replaces the stock hydraulic hose connecting your clutch slave cylinder to the clutch master cylinder. Rubber hoses are known for swelling/deforming under pressure and vacuum, especially with age. This effects pedal feel. A firmer stainless line ensures less deformation and improved pedal feel.

This particular stainless steel clutch line fits the following BMWs:
1999-2005 E46 3 Series (all) including 323i, 323Ci, 325i, 325xi, 325Ci, 328i, 328Ci, 330i, 330xi, 330Ci
2001-2006 E46 M3 (manual transmission only, no SMG)
2004-2009 X3 SAV including X3 2.5, X3 3.0

Part #: SSCLC160

Price: $29.95 (USD)

Transmission Mounts

E30, E24, E28 Manual Transmission Mounts (Pair) (more info)

E30, E24, E28 Transmission Mount (pair) for manual transmissions. These are standard replacement mounts to replace mounts worn out or suffering transmission mount failure. There are two per car, and this listing includes two (2) transmission mounts to do the job right.

This manual transmission mount fits the follow BMW:
1982-1989 E24 6 Series 633Csi, 635Csi (Getrag 260 Manual Trans)
1983-1988 E28 5 Series 528e, 533i, 535i, 535is (Getrag 260 Manual)
1984-1991 E30 3 Series 325e, 325es, 325i, 325is, 325ic
1992-1992 E30 3 Series 325ic (convertible)

Part #: 23711175939 (23-71-1-175-939)

Price: $31.90 (USD)

E36 M3 1995-99 UUC Motorwerks Tranny Mount Enforcer Kit (more info)

Installing the UUC mounts requires very little modification yielding less deflection without additional vibration. The Tranny Mount Enforcer is a add-on piece to the UUC mounts which inhibits a small degree of deflection. The Tranny Mount Enforcer is CNC'd from 6061-T6 aluminum. Two bushings available. Black for cars driven on the street only, red for street cars that are also used on the track or auto-x events.

Part #: TME

Price: $70.00 (USD)

E36/E46 Transmission Mount (more info)

This is the transmission mount from a stock E46 M3 (6 speed manual), which also works as an upgrade on all E36 and E46 3 series BMWs with either the 5-speed or 6-speed manual transmission. A good mild / street upgrade if your transmission mounts are worn, but still want to maintain good ride comfort. Sold individually, 2 needed per car.

This transmission mount fits the following BMWs:

1992-1999 E36 3 Series including 325i, 325is, 328i, 328is & 323is (5 speed manual)
1995-1999 E36 M3 (manual transmission)
1999-2005 E46 3 Series including 323i, 323Ci, 328i, 328Ci, 325i, 325Ci, 330i, 330Ci (manual transmission)
2001-2006 E46 M3 including coupe & convertible (manual transmission)

Part #: 22322282340 (22-32-2-282-340)

Price: $16.95 (USD)

Transfer Case Support Mount - E46 Xi, E9X Xi, E60 Xi, E83 X3 (more info)

This rubber-isolated mount replaces the stock mount found on the transmission cross-brace. The Xi models typically do not have traditional transmission mounts, leaving this as the only rubber-based wear item that needs periodic replacement. One required per vehicle.

This item fits the following BMWs:
1999-2005 E46 BMW 325xi 330xi
2006+ E90 BMW 325xi 328xi 328i xDrive 330xi 335xi 335i xDrive - Sedan
2006+ E91 BMW 325xi 328xi 328i xDrive - Wagon
2007+ E92 BMW 328xi 328i xDrive 335xi 335i xDrive - Coupe
2004-2010 E83 BMW X3 2.5i X3 3.0i X3 3.0si

Part #: 22316773125 (22-31-6-773-125)

Price: $46.95 (USD)

Transmission Mounts (pair) - E36 E46 E90 E39 Z4 E85 (more info)

OEM replacement transmission mounts. See applications below Alternate part number 22316771219.

This item fits the following BMWs:
2008+ E82 BMW 128i 135i with Automatic Transmission
1992-1994 E36 BMW 325i 325is with Manual Transmission
1995-1998 E36 BMW 323is 323ic 325i 325is 325ic 328i 328is 328ic M3 with Manual or Automatic Transmission
1996-1998 E36 BMW 318i 318is 318ti 318ic with Automatic Transmission
1999-2005 E46 BMW 323i 323ci 325i 325ci 328i 328ci 330i 330ci with either Manual or Automatic Transmission
2006+ E90 BMW 325i 328i 330i 335i with Automatic Transmission
2007+ E92 BMW 328i 335i 335is with Automatic Transmission
2007+ E93 BMW 328i 335i with Automatic Transmission
1997-1999 E39 BMW 528i with Automatic Transmission
03/2001-2003 E39 BMW 525i, 530i with Automatic Transmission
1997-2002 Z3 BMW Z3 2.3 Z3 2.5i Z3 2.8 Z3 3.0i M Roadster M Roadster with either Manual or Automatic Transmission
2003-2005 Z4 BMW Z4 2.5i Z4 3.0i with Automatic or SMG transmission

Part #: 23711137817 (23-71-1-137-817)

Price: $25.10 (USD)

Transmission Mounts E30M3 BMW Motorsport Group N (Pair) (more info)

A factory BMW Motorsport part. Made much firmer than factory mounts. These GP N transmission mounts will eliminate transmission movement under hard acceleration/cornering/braking to ensure precise shifting. PRICED PER PAIR

Part #: 23711417246N

Price: $284.00 (USD)

Transmission Mounts E30M3 Standard/Stock (pair) (more info)

A known weak spot in the E30 M3's driveline. Replacing these inexpensive mounts will remove a lot of the play that occurs with worn mounts. This set of transmission mounts fit all 1987, 1988, 1988, 1989, 1990 and 1991 M3 (E30 chassis) and are sold by the pair. If you require just one, please give us a call.

Part #: 23712225624 (23-71-2-225-624)

Price: $85.88 (USD)

Transmission Parts

Transmission Parts
Looking for parts for your BMW automatic transmission or manual transmission? You'll find the BMW gearbox seals, gaskets, automatic transmission filters and other related transmission parts.

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