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Your Vehicle BMW E34 525i M20 2.5L

BMW E34 525i M20 2.5L Engine Mechanical Parts

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ES#2594771 - 11349059172 - Valve Seal Repair Kit - Includes seals - Elring - BMW

Includes seals affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
We Price Match - Give Us A Call or Chat!

Brand:
Elring - Corporate Logo
ES#:
2594771
Mfg#:
11349059172
In Stock
$13.99

This product was last offered at the strikethrough price on
03-19-2026

$9.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#2091268 - 11331264533 - Rocker Arm Shaft - Priced Each - Fits intake and exhaust rockers - MTC - BMW

Fits intake and exhaust rockers affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
MTC - Corporate Logo
ES#:
2091268
Mfg#:
11331264533
Ships in 5 Business Days
$36.99

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

$35.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#2570166 - 11331744354 - Eccentric - Rocker arm eccentric - Febi - BMW

Rocker arm eccentric affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
We Price Match - Give Us A Call or Chat!

Brand:
Febi - Corporate Logo
ES#:
2570166
Mfg#:
11331744354
In Stock
Limited Qty Sale
$7.99

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

$5.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#19507 - 11151280938 - Oil return tube - Genuine BMW - BMW

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

Brand:
Genuine BMW - Corporate Logo
ES#:
19507
Mfg#:
11151280938
Ships in 3 Business Days
$10.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#3250889 - 11341706631 - Intake Valve - Priced Each - Standard replacement intake valve - Genuine BMW - BMW

Standard replacement intake valve affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine BMW - Corporate Logo
ES#:
3250889
Mfg#:
11341706631
Ships in 6 Business Days
3% off MSRP

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

$143.99

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

$138.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#246322 - 83300496326 - E60 M5 Pressure Test Adaptor - A quick and easy way to test for gasket leaks - Genuine BMW - BMW

A quick and easy way to test for gasket leaks affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine BMW - Corporate Logo
ES#:
246322
Mfg#:
83300496326
In Stock
Limited Qty Sale
$77.99

This product was last offered at the strikethrough price on
05-25-2026

$68.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#251695 - 11142249533 - Rear Crankshaft Seal - Replace when doing a clutch job. - Rein - BMW

Replace when doing a clutch job. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
We Price Match - Give Us A Call or Chat!

Brand:
Rein - Corporate Logo
ES#:
251695
Mfg#:
11142249533
In Stock at Vendor
$22.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#2129965 - 11121716993 - Oil Filler Cap - Includes the sealing gasket - Febi - BMW

Includes the sealing gasket affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
We Price Match - Give Us A Call or Chat!

Brand:
Febi - Corporate Logo
ES#:
2129965
Mfg#:
11121716993
In Stock
$9.08 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#2626368 - 11211706850 - "Yellow" Crankshaft Bearing Shell - Set - 59.75MM(+0.25) bore - Glyco - BMW

59.75MM(+0.25) bore affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Glyco - Corporate Logo
ES#:
2626368
Mfg#:
11211706850
In Stock at Vendor
$126.61 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#18231 - 11121717432 - Cylinder head flange - Connects the cylinder head to the fuel system - Genuine BMW - BMW

Connects the cylinder head to the fuel system affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine BMW - Corporate Logo
ES#:
18231
Mfg#:
11121717432
In Stock
$13.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#3101073 - 11111265180 - Needle Sleeve - Priced Each  - For Engine Block - Genuine BMW - BMW

For Engine Block affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine BMW - Corporate Logo
ES#:
3101073
Mfg#:
11111265180
Ships in 3 Business Days
$8.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#4370856 - W125C - Feeler Gauge Set  - Thickness Gauge (32 Blades) - Performance Tool - Audi BMW Volkswagen Mercedes Benz MINI Porsche

Thickness Gauge (32 Blades) affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Performance Tool - Corporate Logo
ES#:
4370856
Mfg#:
W125C
Ships in 1 Business Day
$9.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#23524 - 11411722837 - O-Ring - 17x1.8mm. SEE ES2748055 - Genuine BMW - BMW

17x1.8mm. SEE ES2748055 affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine BMW - Corporate Logo
ES#:
23524
Mfg#:
11411722837
In Stock
$4.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#22562 - 11331744355 - Eccentric Bolt - Used on rocker arm eccentric - Genuine BMW - BMW

Used on rocker arm eccentric affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine BMW - Corporate Logo
ES#:
22562
Mfg#:
11331744355
Ships in 3 Business Days
$6.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#34403 - 13627545338 - Fillister Head Screw - M6X16 - Genuine BMW - BMW

M6X16 affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine BMW - Corporate Logo
ES#:
34403
Mfg#:
13627545338
In Stock
$2.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#24186 - 11431718863 - Engine Oil Dipstick - Used to measure the oil level - Genuine BMW - BMW

Used to measure the oil level affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine BMW - Corporate Logo
ES#:
24186
Mfg#:
11431718863
Ships in 3 Business Days
5% off MSRP

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

$118.99

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

$112.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

More About Engine Mechanical Parts

Whether you're repairing or upgrading your engine, we have engine parts from the most respected suppliers in the business. Purchase engine parts like connecting rods, valves, camshafts, cylinder heads, engine blocks, pistons, and more from ECS Tuning for your next engine repair or overhaul.

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