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BMW Transmission Filter Kits & Transmission Service Parts for BMW Z4 M Roadster S54 (2003-2008)

BMW automatic transmissions require a regular filter and fluid change. While BMW has recently implemented 'Lifetime' fluid on most current models, we feel that it is critical to change the transmission filter and flush the fluid at least every 50,000 miles. We carry the BMW transmission filters and special transmission fluids for your BMW.

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Genuine BMW Differential Service Kit - E46 M3, E90 E92 E93 M3, Z4 M, ...

T#:370652

Part#: E46M3DIFSER

In Stock

$ 236.99 USD

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$ 236.99 USD

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Premium Differential Service Kit - E46 M3, E9X M3, E82 1 M Coupe ...

Includes BMW SAF-XJ limited slip differential fluid with FM booster

T#:598688

Part#: E46M3DIFSERTMSKT

In Stock

Sale - Save 8% $ 301.99

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

$ 277.83 USD

Add to Wish List

Qty

Sale - Save 8%

$ 301.99

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

$ 277.83 USD

Add to Wish List

Servicing your differential is an important job and should only be completed using high quality components! To ensure our customers are getting exactly what they need, we have put together this limited-slip differential service kit that includes all new fluid from BMW, a new BMW drain plug, and one of our new Titanium Magnetic Differential Drain Plugs!

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