Home
Engine Parts
Gaskets, Gasket Sets, Seals, & O-Rings

BMW Gaskets, Gasket Sets, Seals, & O-Rings for BMW 3 Series E46 (1999-2005)

Clear BMW chassis

Gaskets are key to a properly running and clean engine. They obviously prevent fluid leaks but they're also critical in keeping air either in or out... Air leaks after the air flow meter, also known as vaccum leaks, can induce lean running conditions, fault codes, and poor running conditions. Other seals and gaskets are designed to keep air in. With the sensitivity of OBD systems, leaks will lead to fault codes very quickly which can be tough to diagnose and prevent you from passing state inspections.

We insist on Original BMW or OEM gaskets whenever possible.

Sub-Categories

Sort By:

Bremmen Valve Cover Grommet Seal - BMW M50 M52 S50 S52 M54 S54 M60 M...

12 per valve cover 15 per valve cover

10X Entries Into Our F80 M3 Sweepstakes 10X Entries For Our Spin To Win Sweepstakes!

T#:640162

Part#: 11121437395

In Stock

Sale - Save 47% $ 2.99

This product was last offered at the strikethrough price on
11-07-2026

$ 1.59 USD

Add to Wish List

Qty

Sale - Save 47%

$ 2.99

This product was last offered at the strikethrough price on
11-07-2026

$ 1.59 USD

Add to Wish List

Seals the valve cover where the bolts go through the valve cover to mount to the block.

Rubber O-Ring - Bremmen Parts

10X Entries Into Our F80 M3 Sweepstakes 10X Entries For Our Spin To Win Sweepstakes!

T#:22525960

Part#: 11531435808

Ships in 1 Business Day

Sale - Save 30% $ 2.03

This product was last offered at the strikethrough price on
11-07-2026

$ 1.42 USD

Add to Wish List

Qty

Sale - Save 30%

$ 2.03

This product was last offered at the strikethrough price on
11-07-2026

$ 1.42 USD

Add to Wish List

Useful for fixing leaks on air conditioning, fuel, and vacuum systems. Measures 20x3.

Oversize Valve Guide - Priced Each

T#:593972

Part#: 11121735533

In Stock

$ 9.99

This product was last offered at the strikethrough price on
10-28-2026

$ 7.99 USD

Limited Qty Sale

Add to Wish List

Qty

$ 9.99

This product was last offered at the strikethrough price on
10-28-2026

$ 7.99 USD

Limited Qty Sale

Add to Wish List

Valve Cover Gasket Set

10X Entries Into Our F80 M3 Sweepstakes 10X Entries For Our Spin To Win Sweepstakes!

T#:57267777

Part#: 11120030496

Ships on Dec 15, 2026

Sale - Save 30% $ 29.99

This product was last offered at the strikethrough price on
11-07-2026

$ 20.99 USD

Add to Wish List

Qty

Sale - Save 30%

$ 29.99

This product was last offered at the strikethrough price on
11-07-2026

$ 20.99 USD

Add to Wish List

Select Vehicle

Category

Gaskets, Gasket Sets, Seals, & O-Rings

Brand

View All Brands

Price

Special Offers