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

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Looking for parts for your BMW automatic transmission or manual transmission? You'll find many of the parts available to service your BMW's transmission here. While internal transmission servicing and rebuilding should be done by professionals, there are a lot of things on the outside of the transmission that you can service or replace yourself. These include gearbox seals, o-rings, gaskets, automatic transmission filters, backup light switches, mounting bolts, flanges, collar nuts, screw plugs, Mechatronics, and more.

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Transmission Drain Plugs (1)

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OEM Getrag Transmission Shift Rod Seal - E34 540i, E39 540i M5, E46 M...

For vehicles with manual transmission only

T#:641891

Part#: 23127501582

Ships in 1-3 days

$ 27.99

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

$ 24.99 USD

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$ 24.99 USD

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Found above the output shaft on the rear side of the transmission

OEM Getrag Throwout Bearing Guide Tube - E46 M3

T#:641878

Part#: 23117512866

Ships in 1 Business Day

$ 76.96

This product was last offered at the strikethrough price on
05-29-2026

$ 54.98 USD

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$ 54.98 USD

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Located on the input shaft of your manual S6S420G transmission. We recommend replacing this tube every time you replace your clutch.

Transmission Filter Kit

T#:587717

Part#: 24117533699S1

In Stock at Vendor

$ 47.99 USD

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$ 47.99 USD

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SKF Output Shaft Seal - E34, E36, E39, E46, Z3

T#:598526

Part#: 23111224799

In Stock

$ 10.99

This product was last offered at the strikethrough price on
06-24-2026

$ 9.99 USD

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$ 9.99 USD

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With age, seals begin to fail allowing fluids to leak. If you notice a leak coming from the output shaft on your transmission, a failing output shaft seal can be the cause.