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BMW Engine Gaskets & Seals

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Valve Cover Gasket

ES#5506917 - 11121721475 - Valve Cover Gasket - Restore leak-free operation to your engine bay with this high-quality valve cover gasket set from Ajusa. - Ajusa - BMW

Restore leak-free operation to your engine bay with this high-quality valve cover gasket set from Ajusa. Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply

Brand:
Ajusa - Corporate Logo
ES#:
5506917
Mfg#:
11121721475
Back Ordered
$46.99 USD
Free Shipping
on orders $49 and up

Engine Valve Cover Gasket Cylinders 1-4

ES#4845265 - 11127513194 - Engine Valve Cover Gasket Cylinders 1-4 - Crafted from durable, high-grade materials, the Engine Valve Cover Gasket by Ajusa is engineered for long-lasting reliability, making it an excellent choice for both daily drivers and high-performance vehicles. - Ajusa - BMW

Crafted from durable, high-grade materials, the Engine Valve Cover Gasket by Ajusa is engineered for long-lasting reliability, making it an excellent choice for both daily drivers and high-performance vehicles. Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply

Brand:
Ajusa - Corporate Logo
ES#:
4845265
Mfg#:
11127513194
Back Ordered
$36.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Complete Cylinder Head Ultimate Replacement Kit

ES#2918759 - 11127514540-1KT - Complete Cylinder Head Ultimate Replacement Kit - Everything you will need to do a head service on your BMW, plus a new thermostat, thermostat housing, a magnetic drain plug, a camshaft position sensor, spark plugs, and ignition coils - Assembled By ECS - BMW

Everything you will need to do a head service on your BMW, plus a new thermostat, thermostat housing, a magnetic drain plug, a camshaft position sensor, spark plugs, and ignition coils 10X Entries Into Our F80 M3 Sweepstakes Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply

Brand:
Assembled By ECS - Corporate Logo
ES#:
2918759
Mfg#:
11127514540-1KT
Back Ordered
ON SALE!
$3485.99

This product was last offered at the strikethrough price on
06-11-2026

$3340.65 USD
This product is lifetime replacement eligible Partial Replacement

Lower Engine Gasket Set

ES#2569941 - 11141727975KT1 - Lower Engine Gasket Set - All gaskets required to rebuild the bottom of your engine - using quality aftermarket components - Assembled By ECS - BMW

All gaskets required to rebuild the bottom of your engine - using quality aftermarket components 10X Entries Into Our F80 M3 Sweepstakes Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply

Brand:
Assembled By ECS - Corporate Logo
ES#:
2569941
Mfg#:
11141727975KT1
Back Ordered
ON SALE!
$55.59 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Cometic Head Gasket - BMW S65B40 - 0.040" Thick

ES#4699397 - C5112-040 - Cometic Head Gasket - BMW S65B40 - 0.040" Thick - Upgrade or Replace Your Head Gaskets! - 2 Required Per Vehicle - Cometic - BMW

Upgrade or Replace Your Head Gaskets! - 2 Required Per Vehicle Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply

Brand:
Cometic - Corporate Logo
ES#:
4699397
Mfg#:
C5112-040
Back Ordered
$144.99 USD
Free Shipping
on orders $49 and up

Cometic Head Gasket - BMW S65B40 - 0.057" Thick

ES#4821178 - C5112-057 - Cometic Head Gasket - BMW S65B40 - 0.057" Thick - Upgrade or Replace Your Head Gaskets! - 2 Required Per Vehicle - Cometic - BMW

Upgrade or Replace Your Head Gaskets! - 2 Required Per Vehicle Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply

Brand:
Cometic - Corporate Logo
ES#:
4821178
Mfg#:
C5112-057
Back Ordered
$183.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Cometic Head Gasket - BMW S65B40 - 0.027" Thick

ES#3177734 - C5112-027 - Cometic Head Gasket - BMW S65B40 - 0.027" Thick - Upgrade or Replace Your Head Gaskets! - 2 Required Per Vehicle - Cometic - BMW

Upgrade or Replace Your Head Gaskets! - 2 Required Per Vehicle Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply

Brand:
Cometic - Corporate Logo
ES#:
3177734
Mfg#:
C5112-027
Back Ordered
$122.99 USD
Free Shipping
on orders $49 and up

Cometic Head Gasket - BMW S65B40 - 0.080" Thick

ES#4821175 - C5111-080 - Cometic Head Gasket - BMW S65B40 - 0.080" Thick - Upgrade or Replace Your Head Gaskets! - 2 Required Per Vehicle - Cometic - BMW

Upgrade or Replace Your Head Gaskets! - 2 Required Per Vehicle Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply

Brand:
Cometic - Corporate Logo
ES#:
4821175
Mfg#:
C5111-080
Back Ordered
$189.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Cometic Gasket For N54 0.040"

ES#4821109 - C15257-040 - Cometic Gasket For N54 0.040" - Built to withstand the massive abuse of turbocharging and racing! - Cometic - BMW

Built to withstand the massive abuse of turbocharging and racing! Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply

Brand:
Cometic - Corporate Logo
ES#:
4821109
Mfg#:
C15257-040
Back Ordered
$194.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Cometic Head Gasket - BMW S65B40 - 0.030" Thick

ES#4821171 - C5111-030 - Cometic Head Gasket - BMW S65B40 - 0.030" Thick - Upgrade or Replace Your Head Gaskets! - 2 Required Per Vehicle - Cometic - BMW

Upgrade or Replace Your Head Gaskets! - 2 Required Per Vehicle Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply

Brand:
Cometic - Corporate Logo
ES#:
4821171
Mfg#:
C5111-030
Back Ordered
$144.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Cometic MLX Head Gasket - 85mm Bore - .044in

ES#4492420 - C15257-044 - Cometic MLX Head Gasket - 85mm Bore - .044in - Built to withstand the massive abuse of turbocharging and racing! - Cometic - BMW

Built to withstand the massive abuse of turbocharging and racing! Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply

Brand:
Cometic - Corporate Logo
ES#:
4492420
Mfg#:
C15257-044
Back Ordered
$194.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Cometic Head Gasket - BMW S65B40 - 0.051" Thick

ES#4821177 - C5112-051 - Cometic Head Gasket - BMW S65B40 - 0.051" Thick - Upgrade or Replace Your Head Gaskets! - 2 Required Per Vehicle - Cometic - BMW

Upgrade or Replace Your Head Gaskets! - 2 Required Per Vehicle Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply

Brand:
Cometic - Corporate Logo
ES#:
4821177
Mfg#:
C5112-051
Back Ordered
$144.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Cometic Head Gasket - BMW S65B40 - 0.040" Thick

ES#4821174 - C5111-040 - Cometic Head Gasket - BMW S65B40 - 0.040" Thick - Upgrade or Replace Your Head Gaskets! - 2 Required Per Vehicle - Cometic - BMW

Upgrade or Replace Your Head Gaskets! - 2 Required Per Vehicle Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply

Brand:
Cometic - Corporate Logo
ES#:
4821174
Mfg#:
C5111-040
Back Ordered
$144.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Timing Case Crankshaft Rear Main Seal

ES#4668438 - 11147797490 - Timing Case Crankshaft Rear Main Seal - Timing case output shaft seal - Elring - BMW

Timing case output shaft seal 2X Entries Into Our F80 M3 Sweepstakes Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply
We Price Match - Give Us A Call or Chat!

Brand:
Elring - Corporate Logo
ES#:
4668438
Mfg#:
11147797490
Back Ordered
$23.99

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

$18.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Valve Cover Gasket Set - Left

ES#2866814 - 11121747022 - Valve Cover Gasket Set - Left - Does not contain valve cover sealing washers - Febi - BMW

Does not contain valve cover sealing washers Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply
We Price Match - Give Us A Call or Chat!

Brand:
Febi - Corporate Logo
ES#:
2866814
Mfg#:
11121747022
Special Order: No Guaranteed ETA
$46.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Lower Engine Gasket Set

ES#2569910 - 11141727975KT - Lower Engine Gasket Set - All gaskets required to rebuild the bottom of your engine - using BMW components - Genuine BMW - BMW

All gaskets required to rebuild the bottom of your engine - using BMW components Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply

Brand:
Genuine BMW - Corporate Logo
ES#:
2569910
Mfg#:
11141727975KT
Back Ordered
$243.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

More About Engine Gaskets & Seals

In addition to traditional cut and stamped gaskets for everything from water pumps to cylinder heads, ECS Tuning stocks state-of-the-art gasket sealers in a tube, designed to work with modern original equipment designs to prevent both vacuum and fluid leaks.

Other BMW Engine Gaskets & Seals

Let us help you find the parts that fit your BMW

ECS Tuning is not affiliated with any automobile manufacturers.
Manufacturer names and/or part numbers are used only for identification purposes.

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