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BMW Gaskets, Gasket Sets, Seals, & O-Rings for BMW E21 320i M10 1.8L

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.

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Rubber O-Ring - Bremmen Parts

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T#:22525960

Part#: 11531435808

In Stock

Sale - Save 20% $ 2.03

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

$ 1.62 USD

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Sale - Save 20%

$ 2.03

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

$ 1.62 USD

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

Genuine BMW Intake Manifold Gasket - Lower Plenum Tube - E10 E12 E23 ...

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T#:407720

Part#: 11611730742

In Stock

Sale - Save 74% $ 18.99

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 4.97 USD

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$ 18.99

This product was last offered at the strikethrough price on
05-02-2026

$ 4.97 USD

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1.5mm X 51mm Metric Buna-N 70 O-ring

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T#:388889

Part#: N1.50X051

In Stock

Sale - Save 25% $ 5.99

This product was last offered at the strikethrough price on
06-13-2026

$ 4.49 USD

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Sale - Save 25%

$ 5.99

This product was last offered at the strikethrough price on
06-13-2026

$ 4.49 USD

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1.5mm X 51mm Metric Buna-N 70 O-ring is the perfect sealing solution for various industrial applications. Made from high-quality Buna-N material, this O-ring provides reliable sealing performance, ensuring leak-free connections. With its metric sizing and 70 durometer hardness, it offers versatility and durability for a wide range of uses.