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

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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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URO Crankshaft Seal Kit for E39 and E46
URO Crankshaft Seal Kit for E39 and E46
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URO - Corporate Logo
T#:38094318
Part#: 11141438274
Ships in 1-2 days
$ 122.02 USD
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$ 122.02 USD
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Whether addressing a leaking crankshaft seal or performing routine engine maintenance, the URO Crankshaft Seal delivers exceptional sealing performance
Febi Rear Crankshaft Seal - E30, E32, E34, E36, E39, E46, E53, E60, E83, Z3, Z4
Febi Rear Crankshaft Seal - E30, E32, E34, E36, E39, E46, E53, E60, E...
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Febi - Corporate Logo
T#:382327
Part#: 11142249533
Ships on Feb 10, 2027
$ 44.99 USD
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$ 44.99 USD
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Replace when doing a clutch job.
Vulcan Cut-Ring Head gasket - M52 M54 84.50mm X 2.00mm
Vulcan Cut-Ring Head gasket - M52 M54 84.50mm X 2.00mm
SCE Gaskets - Corporate Logo
T#:5216030
Part#: CR330141
Back Ordered
$ 285.99 USD
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$ 285.99 USD
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The Vulcan Cut-Ring head gasket is designed for use with high static compression or forced-induction engines which are prone to combustion pressure leaks when using typical composite or MLS head gaskets. The hybrid design offers the best properties of composite and steel head gaskets all with out needing added sealant or machining.
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Vulcan Cut-Ring Head gasket - S54
Vulcan Cut-Ring Head gasket - S54
SCE Gaskets - Corporate Logo
T#:5216037
Part#: CR330037
In Stock
$ 285.99 USD
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$ 285.99 USD
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The Vulcan Cut-Ring head gasket is designed for use with high static compression or forced-induction engines which are prone to combustion pressure leaks when using typical composite or MLS head gaskets. The hybrid design offers the best properties of composite and steel head gaskets all with out needing added sealant or machining.
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Febi oil pan gasket - E34, E36, E39, E46, E53, E60, E61, Z3
Febi oil pan gasket - E34, E36, E39, E46, E53, E60, E61, Z3
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Febi - Corporate Logo
T#:363747
Part#: 11131437237
Ships on Feb 10, 2027
$ 35.99 USD
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$ 35.99 USD
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Metal / Rubber gasket
BMW M50 M52 S50 S52 Cut Ring Head Gasket
BMW M50 M52 S50 S52 Cut Ring Head Gasket
5150 Autosport - Corporate Logo
T#:45176130
Part#: ATH-CR330014
Back Ordered
$ 324.99 USD
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$ 324.99 USD
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BMW M54 S54 Valve Cover Sealing Washer
BMW M54 S54 Valve Cover Sealing Washer
12 per valve cover 15 per valve cover
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URO - Corporate Logo
T#:377327
Part#: 11121437395
In Stock
$ 1.79 USD
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$ 1.79 USD
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Rubber sealing washer underneath valve cover securing nut
1.5mm X 51mm Metric Buna-N 70 O-ring
1.5mm X 51mm Metric Buna-N 70 O-ring
10X Entries Into Our F80 M3 Sweepstakes 10X Entries For Our Spin To Win Sweepstakes!
ECS - Corporate Logo
T#:388889
Part#: N1.50X051
In Stock
Sale - Save 35% $ 5.99

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

$ 3.89 USD
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Sale - Save 35%
$ 5.99

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

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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.

  • High-quality Buna-N material
  • Reliable sealing performance
  • Metric sizing for versatility
  • 70 durometer hardness for durability
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URO Parts M54 Valve Cover Gasket - 11127521009 - E46 325i 325Ci
URO Parts M54 Valve Cover Gasket - 11127521009 - E46 325i 325Ci ...
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URO - Corporate Logo
T#:55821695
Part#: 11127521009
In Stock
New Item
$ 48.99 USD
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$ 48.99 USD
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BMW S54 3.2L O-Ring - Priced Each
BMW S54 3.2L O-Ring - Priced Each
10X Entries Into Our F80 M3 Sweepstakes 10X Entries For Our Spin To Win Sweepstakes!
ECS - Corporate Logo
T#:28570864
Part#: 13417830384
In Stock
Sale - Save 40% $ 2.99

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

$ 1.79 USD
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Sale - Save 40%
$ 2.99

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

$ 1.79 USD
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Ensure optimal engine performance with the BMW S54 3.2L O-Ring.

Specifically designed for BMW engines, this o-ring provides a reliable seal to prevent leaks and maintain engine integrity. Crafted with high-quality materials, it withstands high temperatures and pressures, ensuring long-lasting durability. With easy installation and precise fitment, this o-ring is essential for any BMW owner looking to maintain their engine's performance and reliability.

  • Provides a reliable seal to prevent leaks
  • Withstands high temperatures and pressures
  • Ensures long-lasting durability
  • Easy installation for convenience
  • Precise fitment for BMW engines
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Oversize Valve Guide - Priced Each
Oversize Valve Guide - Priced Each
Canyon Engine - Corporate Logo
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
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$ 9.99

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

$ 7.99 USD
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General Purpose Clamp - Priced Each
General Purpose Clamp - Priced Each
Norma - Corporate Logo
T#:594670
Part#: 64218367179
Ships in 2 Business Days
$ 2.99 USD
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$ 2.99 USD
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Clamps are like bolts and nuts, as you can never have enough of them. If you do work on your vehicle in your home, you are going to need clamps often. If you need one clamp, why not get a few to ensure that you are always prepared.
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O-Ring - Priced Each
O-Ring - Priced Each
10X Entries Into Our F80 M3 Sweepstakes 10X Entries For Our Spin To Win Sweepstakes!
ECS - Corporate Logo
T#:554449
Part#: 11361403325
In Stock
Sale - Save 40% $ 2.99

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

$ 1.79 USD
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Sale - Save 40%
$ 2.99

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

$ 1.79 USD
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Air Conditioning O-Ring - Priced Each - 13.8mm
Air Conditioning O-Ring - Priced Each - 13.8mm
Febi - Corporate Logo
T#:54816249
Part#: 64538375742
Special Order: No Guaranteed ETA
New Item
$ 0.99 USD
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$ 0.99 USD
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Heavy-duty track-day grade green O-ring keeps BMW A/C systems sealed.

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