BMW Gaskets, Gasket Sets, Seals, & O-Rings for BMW 3 Series E30 (1984-1991)

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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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Elring Intake Manifold Gasket - BMW E21 E30
Elring Intake Manifold Gasket - BMW E21 E30
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Elring - Corporate Logo
T#:45517836
Part#: 774.333
Special Order: No Guaranteed ETA
$ 2.99 USD
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$ 2.99 USD
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Seals the intake manifold to the cylinder head - 3 required per vehicle Replaces BMW # 11611727994
Engine Timing Cover Gasket Set
Engine Timing Cover Gasket Set
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
2X Entries For Our G87 M2 Sweepstakes! We Price Match - Give Us A Call or Chat!
Elring - Corporate Logo
T#:596440
Part#: 11141721919
Special Order: No Guaranteed ETA
$ 8.99 USD
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$ 8.99 USD
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Installing this high-grade gasket set ensures your oil stays exactly where it belongs—inside the engine.
Elring Oil Filter Housing O-Ring - BMW M42 M44
Elring Oil Filter Housing O-Ring - BMW M42 M44
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Elring - Corporate Logo
T#:45415247
Part#: 452.080
Special Order: No Guaranteed ETA
$ 2.99 USD
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$ 2.99 USD
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Seals the oil filter housing to the engine block Replaces BMW # 11421709513
BMW Cylinder Head Gasket
BMW Cylinder Head Gasket
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
2X Entries For Our G87 M2 Sweepstakes! We Price Match - Give Us A Call or Chat!
Elring - Corporate Logo
T#:15015299
Part#: 11121721546
Back Ordered
$ 46.99

This product was last offered at the strikethrough price on
05-08-2026

$ 45.99 USD
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$ 45.99 USD
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Over time your head gasket will wear naturally but it can fail due to age or inability to hold power. Avoid the pain and issues that come with a blown head gasket and replace it sooner than later!
BMW Metal-fiber Cylinder-Head Gasket
BMW Metal-fiber Cylinder-Head Gasket
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
2X Entries For Our G87 M2 Sweepstakes! We Price Match - Give Us A Call or Chat!
Elring - Corporate Logo
T#:14982175
Part#: 11121722735
Back Ordered
$ 58.99

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

$ 56.99 USD
Free Shipping on orders $49 and up
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$ 56.99 USD
Free Shipping on orders $49 and up
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Seal the important components and fluids in your engine with this replacement head gasket!
Cometic MLS Head Gasket - 85mm Bore - .040in - M20 2.5L/2.7L
Cometic MLS Head Gasket - 85mm Bore - .040in - M20 2.5L/2.7L ...
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Cometic - Corporate Logo
T#:26738376
Part#: C4394-040
Back Ordered
$ 229.99 USD
Free Shipping on orders $49 and up
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$ 229.99 USD
Free Shipping on orders $49 and up
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Multi-Layer Steel gaskets are comprised of multiple embossed layers of both proprietary high-temperature coated and uncoated stainless steel, requiring less clamp load, creating less bore distortion, and conforms load distribution across the sealing area. The embossed outer layers of our head gaskets meet the demands of a variety of harsh sealing environments, load conditions, and surface finishes. The MLS Gasket (Multi-Layer Steel) features an active combustion seal on multiple layers. The stainless steel outer layers utilize FKM (Viton®) rubber coating, a high-temperature and chemical-resistant polymer. A topcoat of PTFE aids in resistance to fret and increased cold sealing.
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Cometic MLS Head Gasket - 85mm Bore - .12in - M20 2.5L/2.7L
Cometic MLS Head Gasket - 85mm Bore - .12in - M20 2.5L/2.7L
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Cometic - Corporate Logo
T#:26738369
Part#: C4394-120
Special Order: No Guaranteed ETA
$ 277.99 USD
Free Shipping on orders $49 and up
Add to Wish List
$ 277.99 USD
Free Shipping on orders $49 and up
Add to Wish List
Multi-Layer Steel gaskets are comprised of multiple embossed layers of both proprietary high-temperature coated and uncoated stainless steel, requiring less clamp load, creating less bore distortion, and conforms load distribution across the sealing area. The embossed outer layers of our head gaskets meet the demands of a variety of harsh sealing environments, load conditions, and surface finishes. The MLS Gasket (Multi-Layer Steel) features an active combustion seal on multiple layers. The stainless steel outer layers utilize FKM (Viton®) rubber coating, a high-temperature and chemical-resistant polymer. A topcoat of PTFE aids in resistance to fret and increased cold sealing.
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