BMW Drivetrain Parts for BMW 3 Series E46 (1999-2005)

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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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GSP Front Axle Assembly - Left - E46
GSP Front Axle Assembly - Left - E46
GSP North America - Corporate Logo
T#:389705
Part#: NCV27522
In Stock
$ 90.99 USD
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$ 90.99 USD
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Since established in 2004, GSP North America has positioned itself as a leading supplier of New Axles in North America.GSP’s new axle program consistently offers the best application coverage, most SKU count, and more new numbers than any other competitors. GSP’s hub assembly program was introduced to North America market in 2010 and has grown into one the most trustable programs in US market.

 

This item fits the following BMWs: 

E46 BMW 325xi 330xi

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GSP Front Axle Assembly - Right - E46
GSP Front Axle Assembly - Right - E46
GSP North America - Corporate Logo
T#:389709
Part#: NCV27523
In Stock
$ 117.99 USD
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$ 117.99 USD
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Since established in 2004, GSP North America has positioned itself as a leading supplier of New Axles in North America.GSP’s new axle program consistently offers the best application coverage, most SKU count, and more new numbers than any other competitors. GSP’s hub assembly program was introduced to North America market in 2010 and has grown into one the most trustable programs in US market.

 

This item fits the following BMWs: 

E46 BMW 325xi 330xi

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GSP Rear Axle Assembly - Left - E36, E46, E82, E88, Z3, Z4
GSP Rear Axle Assembly - Left - E36, E46, E82, E88, Z3, Z4
For vehicles with an Automatic transmission only For all automatic models - For manual models up to 01/1998
GSP North America - Corporate Logo
T#:389676
Part#: NCV27990
Ships in 3 Business Days
$ 111.99 USD
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$ 111.99 USD
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Since established in 2004, GSP North America has positioned itself as a leading supplier of New Axles in North America.GSP’s new axle program consistently offers the best application coverage, most SKU count, and more new numbers than any other competitors. GSP’s hub assembly program was introduced to North America market in 2010 and has grown into one the most trustable programs in US market.

 

This item fits the following BMWs: 

E82/88 BMW 128i

E46 BMW 323i 323is 325Ci 325i 325xi 328CI 328i 

E36 BMW 323is 328i 328is 

Z3 BMW 1.9 2.3i 2.5i 2.8 3.0i

Z4 BMW 2.5i 3.0i

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E36, E46, Z3, Z4 HD Clutch and JB Racing Flywheel Kit
E36, E46, Z3, Z4 HD Clutch and JB Racing Flywheel Kit
2X Entries For Our G87 M2 Sweepstakes! We Price Match - Give Us A Call or Chat!
Sachs - Corporate Logo
T#:338444
Part#: 520-010S-
Ships in 8 Business Days
$ 1,650.00

This product was last offered at the strikethrough price on
03-25-2026

Starting at $ 1,613.45 USD
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Starting at $ 1,613.45 USD
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As Used on Project E36 M3
This lightweight aluminum flywheel w/ Heavy Duty "sprung-hub" clutch package is the best-engineered solution for the BMW E36, E46, Z3, and Z4 models. 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 HD sprung hub clutch with the correct pressure plate and combined it with our 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!).

BMW Fitment/Applications:
1992-1999 E36 3 Series 325i, 325is, 328i 328is, 323is
1995-1999 E36 M3
1999-2005 E46 3 Series 323i, 323Ci, 325i, 325Ci, 328i, 328Ci, 330i, 330Ci (with 5-speed transmission)
1997-2002 Z3 Roadster/Coupe with 2.3, 2.5, 2.8 or 3.0 engine
1998-2002 MZ3 M Roadster & M Coupe
2003-2005 Z4 Roadster/Coupe Z4 2.5, Z4 3.0 (5-speed transmission)
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GSP Rear Axle Assembly - Right - E46, Z4
GSP Rear Axle Assembly - Right - E46, Z4
GSP North America - Corporate Logo
T#:389701
Part#: NCV27516
Ships in 3 Business Days
$ 183.99 USD
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$ 183.99 USD
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Since established in 2004, GSP North America has positioned itself as a leading supplier of New Axles in North America.GSP’s new axle program consistently offers the best application coverage, most SKU count, and more new numbers than any other competitors. GSP’s hub assembly program was introduced to North America market in 2010 and has grown into one the most trustable programs in US market.

 

This item fits the following BMWs: 

E46 BMW M3

E85 BMW Z4M 

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Clutch Kit - E46 325xi (Thru 08/03), 330i 5 speed (Thru 03/03), E39 530i, Z3 3.0
Clutch Kit - E46 325xi (Thru 08/03), 330i 5 speed (Thru 03/03), E39 5...
2X Entries For Our G87 M2 Sweepstakes! We Price Match - Give Us A Call or Chat!
Sachs - Corporate Logo
T#:373269
Part#: 21207531843
In Stock at Vendor
$ 370.99 USD
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$ 370.99 USD
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E46 325xi (Thru 08/03), 330i 5 speed (Thru 03/03), E39 530i, Z3 3.0 Clutch Kit
GSP Rear Axle Assembly - Left - E46, Z4
GSP Rear Axle Assembly - Left - E46, Z4
GSP North America - Corporate Logo
T#:389714
Part#: NCV27500
Ships in 3 Business Days
$ 178.99 USD
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$ 178.99 USD
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Since established in 2004, GSP North America has positioned itself as a leading supplier of New Axles in North America.GSP’s new axle program consistently offers the best application coverage, most SKU count, and more new numbers than any other competitors. GSP’s hub assembly program was introduced to North America market in 2010 and has grown into one the most trustable programs in US market.

 

This item fits the following BMWs: 

E46 BMW M3

E85 BMW Z4M

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Water Pump
Water Pump
2X Entries For Our G87 M2 Sweepstakes! We Price Match - Give Us A Call or Chat!
Rein - Corporate Logo
T#:392718
Part#: 11517838118
Back Ordered
$ 209.99 USD
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$ 209.99 USD
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GSP Rear Axle Assembly - Left - E46
GSP Rear Axle Assembly - Left - E46
For vehicles with automatic transmission
GSP North America - Corporate Logo
T#:389723
Part#: NCV27920
Ships in 3 Business Days
$ 134.99 USD
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$ 134.99 USD
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Since established in 2004, GSP North America has positioned itself as a leading supplier of New Axles in North America.GSP’s new axle program consistently offers the best application coverage, most SKU count, and more new numbers than any other competitors. GSP’s hub assembly program was introduced to North America market in 2010 and has grown into one the most trustable programs in US market.

 

This item fits the following BMWs: 

E46 BMW 330i

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OEM Sachs Throwout Bearing - E39 E60 E63/E64 Z4, E46 M3
OEM Sachs Throwout Bearing - E39 E60 E63/E64 Z4, E46 M3
2X Entries For Our G87 M2 Sweepstakes! We Price Match - Give Us A Call or Chat!
Sachs - Corporate Logo
T#:594018
Part#: SB60133
Back Ordered
$ 142.77

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

$ 134.27 USD
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$ 134.27 USD
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Replace your worn out throwout bearing every time you replace your clutch
E46 M3 Sachs Heavy Duty (HD) Clutch Kit
E46 M3 Sachs Heavy Duty (HD) Clutch Kit
2X Entries For Our G87 M2 Sweepstakes! We Price Match - Give Us A Call or Chat!
Sachs - Corporate Logo
T#:1437
Part#: TMS1437
Ships in 6 Business Days
$ 1,050.99 USD
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$ 1,050.99 USD
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Experience longer life and less slippage with this SACHS heavy duty clutch kit, which includes their heavy puty pressure plate and heavy duty clutch disc. This clutch kit is recommended for car making significantly more horsepower than stock (forced induction, etc) using a stock flywheel. The Sachs HD pressure plate has more clamping for, for less slippage while still being streetable -- though not as forgiving on the street as a stock clutch. (THIS CLUTCH IS NOT FOR USE WITH AFTERMARKET FLYWHEELS)
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Clutch Kit - E46 M3 (all) Factory
Clutch Kit - E46 M3 (all) Factory
2X Entries For Our G87 M2 Sweepstakes! We Price Match - Give Us A Call or Chat!
Sachs - Corporate Logo
T#:338033
Part#: 21212282393
Back Ordered
Starting at $ 469.99 USD
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Starting at $ 469.99 USD
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E46 M3 Sachs OEM Clutch Kit. Disc, Pressure Plate and Throw-out bearing. Fits manual gearbox and SMG. While you are replacing the clutch you will have easy access to many parts that are not normally easy to get to. It is a perfect time to replace those items with minimal extra labor. Below are a list of some of the items that you may want to replace.

Optional items:
Exhaust Gaskets & Hardware:
  • 11627830668 - exhaust seal ring x 2
  • 11621318568 - bolts x 4
  • 18301317898 - nuts x 4
    Transmission Seals:
  • 23127501580 - shift shaft seal
  • 23121222769 - output seal
  • 23127501328 - input seal
    Additional Clutch Parts:
  • 21511223328 - clutch pivot pin
  • 11211720310 - pilot bearing
  • 21207548052 - pressure plate bolts x 6

    Fitment:
    2001-2006 E46 M3 manual coupe, convertible
    2001-2006 E46 M3 SMG coupe, convertible
    2003-2006 E46 M3 CSL (SMG)
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    GSP Rear Axle Assembly - Right - E46
    GSP Rear Axle Assembly - Right - E46
    For vehicles with automatic transmission
    GSP North America - Corporate Logo
    T#:389724
    Part#: NCV27921
    Ships in 3 Business Days
    $ 148.99 USD
    Free Shipping
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    $ 148.99 USD
    Free Shipping
    Add to Wish List

    Since established in 2004, GSP North America has positioned itself as a leading supplier of New Axles in North America.GSP’s new axle program consistently offers the best application coverage, most SKU count, and more new numbers than any other competitors. GSP’s hub assembly program was introduced to North America market in 2010 and has grown into one the most trustable programs in US market.

     

    This item fits the following BMWs: 

    E46 BMW 330i

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    ACM Automatic Transmission Cooler - E46 w/ Auto Trans
    ACM Automatic Transmission Cooler - E46 w/ Auto Trans
    ACM - Corporate Logo
    T#:374226
    Part#: 17227505826
    Back Ordered
    $ 119.99 USD
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    $ 119.99 USD
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