BMW Gaskets, Gasket Sets, Seals, & O-Rings for BMW E93 M3 S65 4.0L

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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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O-Ring - Priced Each
O-Ring - Priced Each
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Elring - Corporate Logo
T#:27838469
Part#: 11317507432
In Stock
Sale - Save 67% $ 2.99

This product was last offered at the strikethrough price on
05-15-2026

$ 0.99 USD
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Sale - Save 67%
$ 2.99

This product was last offered at the strikethrough price on
05-15-2026

$ 0.99 USD
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Victor Reinz O-Ring
Victor Reinz O-Ring
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Victor Reinz - Corporate Logo
T#:592881
Part#: 11367507729
In Stock at Vendor
$ 3.99 USD
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$ 3.99 USD
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If you drive a European vehicle, chances are high your vehicle came equipped with one or more Victor Reinz gaskets. Choose OE quality VR gaskets and seals and do the job right the first time.
Genuine BMW O-Ring - 22X2mm - E9X M3, E6X M5 M6
Genuine BMW O-Ring - 22X2mm - E9X M3, E6X M5 M6
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Genuine BMW - Corporate Logo
T#:36164
Part#: 11537835497
In Stock
$ 4.99 USD
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$ 4.99 USD
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This a genuine BMW o-ring that seals the connection between a coolant hose and the engine block.
Victor Reinz O-Ring for Oil Level Sensor
Victor Reinz O-Ring for Oil Level Sensor
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Victor Reinz - Corporate Logo
T#:596362
Part#: 12611744292
In Stock at Vendor
$ 9.99

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

$ 8.99 USD
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$ 8.99 USD
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General Purpose Clamp - Priced Each
General Purpose Clamp - Priced Each
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Norma - Corporate Logo
T#:594670
Part#: 64218367179
In Stock at Vendor
$ 3.99

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

$ 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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Cometic Multi-layer Steel Head Gasket Set
Cometic Multi-layer Steel Head Gasket Set
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Cometic - Corporate Logo
T#:24079611
Part#: COM-HG-S65-93030
Ships in 3 Business Days
$ 379.99 USD
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$ 379.99 USD
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93mm - 0.030"
Genuine BMW O-Ring 8,3X3 - 13647675557 - E60 M5,E63 M6,E90,E92,E93
Genuine BMW O-Ring 8,3X3 - 13647675557 - E60 M5,E63 M6,E90,E92,E93 ...
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Genuine BMW - Corporate Logo
T#:42785
Part#: 13647675557
Ships in 2 Business Days
$ 7.99 USD
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$ 7.99 USD
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Genuine BMW O-Ring - 8,3X3
This item fits the following BMW Chassis:
E60 M5,E63 M6,E63,E90,E92,E93

Fits BMW Engines including:
S65,S85

Elring Engine Gasket Set - Engine Block - E90 M3
Elring Engine Gasket Set - Engine Block - E90 M3
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2X Entries For Our G87 M2 Sweepstakes! We Price Match - Give Us A Call or Chat!
Elring - Corporate Logo
T#:596396
Part#: 11110429839
Ships in 1-2 days
$ 234.99

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

$ 228.99 USD
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$ 228.99 USD
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Hardware & Seal Replacement Kit
Hardware & Seal Replacement Kit
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Genuine BMW - Corporate Logo
T#:55245848
Part#: 171X996KT
Ships in 2 Business Days
New Item
$ 22.39 USD
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$ 22.39 USD
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Turner Motorsport is proud to offer this complete, factory-correct hardware and seal replacement kit compiled directly from Genuine BMW components.
Oil Pump Sealing Kit
Oil Pump Sealing Kit
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Genuine BMW - Corporate Logo
T#:55245830
Part#: 11417838XKT
Ships in 2 Business Days
New Item
$ 24.69

This product was last offered at the strikethrough price on
07-06-2026

$ 24.33 USD
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$ 24.33 USD
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This Genuine BMW oil pump sealing kit replaces the vulnerable, aged seals that prevent air from entering your oil system.
Elring Oil Filter Housing Gasket - E9X M3 S65
Elring Oil Filter Housing Gasket - E9X M3 S65
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Elring - Corporate Logo
T#:45244533
Part#: 736.470
Special Order: No Guaranteed ETA
$ 45.99 USD
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$ 45.99 USD
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Gasket that seals the oil filter housing to the engine block. This gasket must be replaced each time the oil filter housing is removed.
Engine Conversion Gasket Set
Engine Conversion Gasket Set
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Elring - Corporate Logo
T#:54744772
Part#: 11117511529
Special Order: No Guaranteed ETA
New Item
$ 144.99 USD
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$ 144.99 USD
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This Elring Crankcase Gasket Set delivers track-ready reliability for your street or club racing BMW.
Air Conditioning O-Ring - Priced Each - 13.8mm
Air Conditioning O-Ring - Priced Each - 13.8mm
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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.
Genuine BMW Primer Loctite 171000 - 83197515683
Genuine BMW Primer Loctite 171000 - 83197515683
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Genuine BMW - Corporate Logo
T#:169980
Part#: 83197515683
Ships on Sep 29, 2026
4% off MSRP $ 19.09

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

$ 18.39 USD
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4% off MSRP
$ 19.09

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

$ 18.39 USD
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Genuine BMW Primer Loctite 171000 - 4Ml
This item fits the following BMW Chassis:
E60 M5,E63 M6,E63,E90,E92,E93,F80 M3,F82 M4,F83

Cometic Head Gasket - BMW S65B40 - 0.051" Thick
Cometic Head Gasket - BMW S65B40 - 0.051" Thick
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Cometic - Corporate Logo
T#:31556169
Part#: C5112-051
Back Ordered
$ 144.99 USD
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$ 144.99 USD
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Cometic is the industry standard when upgrading the head gasket on your high performance BMW. These MLS (Metal Layered Steel) head gaskets are many enthusiasts’ choice when adding more boost or simply bulletproofing your current setup! Designed for high-performance applications, Cometic Head Gaskets are sure to stand up to the task!
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O-Ring - Priced Each
O-Ring - Priced Each
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Corteco - Corporate Logo
T#:596676
Part#: 11317507432
Back Ordered
$ 3.99

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

$ 2.99 USD
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$ 2.99 USD
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This o-ring is located on the timing chain tensioner bolts.
Cometic Head Gasket - BMW S65B40 - 0.040" Thick
Cometic Head Gasket - BMW S65B40 - 0.040" Thick
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Cometic - Corporate Logo
T#:31556166
Part#: C5111-040
Back Ordered
$ 144.99 USD
Free Shipping on orders $49 and up
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$ 144.99 USD
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Cometic is the industry standard when upgrading the head gasket on your high performance BMW. These MLS (Metal Layered Steel) head gaskets are many enthusiasts’ choice when adding more boost or simply bulletproofing your current setup! Designed for high-performance applications, Cometic Head Gaskets are sure to stand up to the task!
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Cometic Head Gasket - BMW S65B40 - 0.027" Thick
Cometic Head Gasket - BMW S65B40 - 0.027" Thick
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Cometic - Corporate Logo
T#:31556168
Part#: C5112-027
Back Ordered
$ 122.99 USD
Free Shipping on orders $49 and up
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$ 122.99 USD
Free Shipping on orders $49 and up
Add to Wish List
Cometic is the industry standard when upgrading the head gasket on your high performance BMW. These MLS (Metal Layered Steel) head gaskets are many enthusiasts’ choice when adding more boost or simply bulletproofing your current setup! Designed for high-performance applications, Cometic Head Gaskets are sure to stand up to the task!
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Cometic Head Gasket - BMW S65B40 - 0.057" Thick
Cometic Head Gasket - BMW S65B40 - 0.057" Thick
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Cometic - Corporate Logo
T#:31556170
Part#: C5112-057
Back Ordered
$ 183.99 USD
Free Shipping on orders $49 and up
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$ 183.99 USD
Free Shipping on orders $49 and up
Add to Wish List
Cometic is the industry standard when upgrading the head gasket on your high performance BMW. These MLS (Metal Layered Steel) head gaskets are many enthusiasts’ choice when adding more boost or simply bulletproofing your current setup! Designed for high-performance applications, Cometic Head Gaskets are sure to stand up to the task!
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Cometic Head Gasket - BMW S65B40 - 0.080" Thick
Cometic Head Gasket - BMW S65B40 - 0.080" Thick
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Cometic - Corporate Logo
T#:31556167
Part#: C5111-080
Back Ordered
$ 189.99 USD
Free Shipping on orders $49 and up
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$ 189.99 USD
Free Shipping on orders $49 and up
Add to Wish List
Cometic is the industry standard when upgrading the head gasket on your high performance BMW. These MLS (Metal Layered Steel) head gaskets are many enthusiasts’ choice when adding more boost or simply bulletproofing your current setup! Designed for high-performance applications, Cometic Head Gaskets are sure to stand up to the task!
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Cometic Head Gasket - BMW S65B40 - 0.030" Thick
Cometic Head Gasket - BMW S65B40 - 0.030" Thick
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Cometic - Corporate Logo
T#:31556165
Part#: C5111-030
Back Ordered
$ 144.99 USD
Free Shipping on orders $49 and up
Add to Wish List
$ 144.99 USD
Free Shipping on orders $49 and up
Add to Wish List
Cometic is the industry standard when upgrading the head gasket on your high performance BMW. These MLS (Metal Layered Steel) head gaskets are many enthusiasts’ choice when adding more boost or simply bulletproofing your current setup! Designed for high-performance applications, Cometic Head Gaskets are sure to stand up to the task!
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Cometic Head Gasket - BMW S65B40 - 0.027" Thick
Cometic Head Gasket - BMW S65B40 - 0.027" Thick
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Cometic - Corporate Logo
T#:31556164
Part#: C5111-027
Back Ordered
$ 144.99 USD
Free Shipping on orders $49 and up
Add to Wish List
$ 144.99 USD
Free Shipping on orders $49 and up
Add to Wish List
Cometic is the industry standard when upgrading the head gasket on your high performance BMW. These MLS (Metal Layered Steel) head gaskets are many enthusiasts’ choice when adding more boost or simply bulletproofing your current setup! Designed for high-performance applications, Cometic Head Gaskets are sure to stand up to the task!
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