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BMW E34 525i M50 2.5L

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BMW E34 525i M50 2.5L Engine Gaskets & Seals

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Engine Valve Cover Gasket

ES#3673632 - 891.312 - Engine Valve Cover Gasket - This gasket is the perfect solution to restore a factory-tight seal on your early M50 engine. - Elring - BMW

This gasket is the perfect solution to restore a factory-tight seal on your early M50 engine. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 2X Entries For Our 25th Anniversary Sweepstakes!
We Price Match - Give Us A Call or Chat!

Brand:
Elring - Corporate Logo
ES#:
3673632
Mfg#:
891.312
Special Order: No Guaranteed ETA
$17.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Timing Chain Cover Gasket - Right

ES#3646917 - 11141720638 - Timing Chain Cover Gasket - Right - Change these every time you service the timing chain. - Victor Reinz - BMW

Change these every time you service the timing chain. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Victor Reinz - Corporate Logo
ES#:
3646917
Mfg#:
11141720638
Ships in 1 Business Day
$4.07 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Gasket - Oil Pressure Switch to Oil Filter Housing

ES#23924 - 11421738409 - Gasket - Oil Pressure Switch to Oil Filter Housing - Genuine BMW - BMW

affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
For vehicles with production date up to 08/92

Brand:
Genuine BMW - Corporate Logo
ES#:
23924
Mfg#:
11421738409
Ships in 1-2 days
$15.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Front Camshaft Seal

ES#2813253 - 11121285609 - Front Camshaft Seal - Found in lower timing cover - Hamburg Tech - BMW

Found in lower timing cover affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
We Price Match - Give Us A Call or Chat!

Brand:
Hamburg Tech - Corporate Logo
ES#:
2813253
Mfg#:
11121285609
Ships in 2 Business Days
$4.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Front Camshaft Seal

ES#2801432 - 11121285609 - Front Camshaft Seal - Found in lower timing cover - Rein - BMW

Found in lower timing cover affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 2X Entries For Our 25th Anniversary Sweepstakes!
We Price Match - Give Us A Call or Chat!

Brand:
Rein - Corporate Logo
ES#:
2801432
Mfg#:
11121285609
Ships in 4 Business Days
$11.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Oil Level Sensor O-Ring (40 X 4 mm)

ES#3559957 - 12611277129 - Oil Level Sensor O-Ring (40 X 4 mm) - Found on your oil level sensor in the oil pan - Hamburg Tech - BMW

Found on your oil level sensor in the oil pan affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
We Price Match - Give Us A Call or Chat!

Brand:
Hamburg Tech - Corporate Logo
ES#:
3559957
Mfg#:
12611277129
In Stock at Vendor
$5.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Oil Filter Housing Gasket

ES#2789170 - 11421719855 - Oil Filter Housing Gasket - Seals housing to the engine block - Meistersatz - BMW

Seals housing to the engine block affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Meistersatz - Corporate Logo
ES#:
2789170
Mfg#:
11421719855
Ships in 3 Business Days
$5.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

O-Ring

ES#2813252 - 11121265087 - O-Ring - 53x2. Found in the cylinder head. - Hamburg Tech - BMW

53x2. Found in the cylinder head. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
We Price Match - Give Us A Call or Chat!

Brand:
Hamburg Tech - Corporate Logo
ES#:
2813252
Mfg#:
11121265087
In Stock at Vendor
$1.01 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Cam Plug Screw

ES#14564 - 07119904393 - Cam Plug Screw - M10X1 - Genuine BMW - BMW

M10X1 affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine BMW - Corporate Logo
ES#:
14564
Mfg#:
07119904393
In Stock
ON SALE! SAVE 11%
$1.99

This product was last offered at the strikethrough price on
05-14-2026

$1.78 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

o-ring - priced each

ES#2801996 - 12611277602 - o-ring - priced each - 42x3. Found in the oil pan. - Rein - BMW
ECS Tuning recommends this product.

42x3. Found in the oil pan. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 2X Entries For Our 25th Anniversary Sweepstakes!
We Price Match - Give Us A Call or Chat!

Brand:
Rein - Corporate Logo
ES#:
2801996
Mfg#:
12611277602
Ships in 4 Business Days
$7.13 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

VANOS Sealing Gasket

ES#4067194 - 11361740840 - VANOS Sealing Gasket - Seals VANOS unit to the cylinder head - Victor Reinz - BMW

Seals VANOS unit to the cylinder head affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Victor Reinz - Corporate Logo
ES#:
4067194
Mfg#:
11361740840
Back Ordered
Auto Notify
$6.66 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Timing Chain Cover Gasket - Right

ES#5335392 - 821.031 - Timing Chain Cover Gasket - Right - Change this every time you service the timing chain. - Elring - BMW

Change this every time you service the timing chain. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 2X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Elring - Corporate Logo
ES#:
5335392
Mfg#:
821.031
Special Order: No Guaranteed ETA
$9.99

This product was last offered at the strikethrough price on
05-27-2026

$3.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Timing Chain Cover Gasket - Left

ES#5335385 - 821.048 - Timing Chain Cover Gasket - Left - Replace this gasket anytime you service the timing chain. - Elring - BMW

Replace this gasket anytime you service the timing chain. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 2X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Elring - Corporate Logo
ES#:
5335385
Mfg#:
821.048
Special Order: No Guaranteed ETA
$3.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Spark Plug Hole Gasket for Valve Cover

ES#2866810 - 11121735721 - Spark Plug Hole Gasket for Valve Cover - Febi - BMW

affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 2X Entries For Our 25th Anniversary Sweepstakes!
We Price Match - Give Us A Call or Chat!

Brand:
Febi - Corporate Logo
ES#:
2866810
Mfg#:
11121735721
In Stock
ON SALE! SAVE 75%
$3.99

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

$0.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

O-Ring - Priced Each

A20x24, copper affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Victor Reinz - Corporate Logo
ES#:
4067174
Mfg#:
41-70180-00
In Stock at Vendor
$1.01 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Valve Cover Gasket

Replacement Valve Cover Gasket from Victor Reinz affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Victor Reinz - Corporate Logo
ES#:
4067004
Mfg#:
11121738701
Ships in 9 Business Days
$26.99 USD
Free Shipping
on orders $49 and up
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.

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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