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BMW E39 525i M54 2.5L

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BMW E39 525i M54 2.5L Engine Mechanical Parts

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Race German Dual Vanos Rebuild Seal Kit

ES#4493083 - RGDVNSSK - Race German Dual Vanos Rebuild Seal Kit - Eliminate VANOS issues or stop them before they happen! - Race German - BMW

Eliminate VANOS issues or stop them before they happen! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Race German - Corporate Logo
ES#:
4493083
Mfg#:
RGDVNSSK
Ships in 1 Business Day
$65.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Camshaft Bearing Bridge - Intake

ES#18370 - 11121740428 - Camshaft Bearing Bridge - Intake - Used to encase the camshaft in the cylinder head - Genuine BMW - BMW

Used to encase the camshaft in the cylinder head affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine BMW - Corporate Logo
ES#:
18370
Mfg#:
11121740428
Ships in 2 Business Days
6% off MSRP

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

$456.99

This product was last offered at the strikethrough price on
06-05-2026

$427.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Drain Plug Washer

ES#2526501 - 07119963151 - Drain Plug Washer - A12x17-CU - Victor Reinz - BMW MINI

A12x17-CU affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Victor Reinz - Corporate Logo
ES#:
2526501
Mfg#:
07119963151
In Stock
$2.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Performance Rod Bearing Replacement Kit

ES#3241170 - 11241284849KT3 - Performance Rod Bearing Replacement Kit - Includes everything needed for a rod bearing service - with WPC treated rod bearings - Assembled By ECS - BMW

Includes everything needed for a rod bearing service - with WPC treated rod bearings affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Assembled By ECS - Corporate Logo
ES#:
3241170
Mfg#:
11241284849KT3
In Stock
ON SALE! SAVE 14%
$715.83

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

$612.29 USD
Free Shipping
This product is lifetime replacement eligible Partial Replacement

Liquid Assembly Lube - 12 oz

ES#2848009 - 80319 - Liquid Assembly Lube - 12 oz - Build your engine the right way! - Redline - Audi BMW Volkswagen Mercedes Benz MINI Porsche

Build your engine the right way! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Redline - Corporate Logo
ES#:
2848009
Mfg#:
80319
Ships on Jul 2, 2026
Auto Notify
$16.99 USD
Free Shipping
on orders $49 and up

Cylinder Head Washer - Cylinder Head Bolts

ES#18572 - 11127550856 - Cylinder Head Washer - Cylinder Head Bolts - Genuine BMW - BMW MINI

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

Brand:
Genuine BMW - Corporate Logo
ES#:
18572
Mfg#:
11127550856
In Stock
$3.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Universal Oil Cooler - 19 Row, with Thermostat - Black

ES#2764104 - MM0CULTBK - Universal Oil Cooler - 19 Row, with Thermostat - Black - Serious engine oil cooling for the most demanding engines - Mishimoto - Audi BMW Volkswagen MINI

Serious engine oil cooling for the most demanding engines affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
For custom applications only. Not a direct bolt on.

Brand:
Mishimoto - Corporate Logo
ES#:
2764104
Mfg#:
MM0CULTBK
Ships in 3 Business Days
$599.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Variable Engine Timing Solenoid Switch

ES#23108 - 11361432532 - Variable Engine Timing Solenoid Switch - Actuates the function of engine timing to improve efficiency, horsepower, and torque. Also known as the VANOS solenoid. - Genuine BMW - BMW

Actuates the function of engine timing to improve efficiency, horsepower, and torque. Also known as the VANOS solenoid. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine BMW - Corporate Logo
ES#:
23108
Mfg#:
11361432532
Ships in 2 Business Days
$587.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Cylinder Head Installation Kit

ES#1306759 - 11127507597 - Cylinder Head Installation Kit - Choose a head gasket to make this a complete top end kit - Victor Reinz - BMW

Choose a head gasket to make this a complete top end kit affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
For vehicles with production date up to 09/2002

Brand:
Victor Reinz - Corporate Logo
ES#:
1306759
Mfg#:
11127507597
In Stock
Limited Qty Sale
$242.99

This product was last offered at the strikethrough price on
12-22-2025

$191.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

VAC Harmonic SuperDamper By ATI - M50/S50/M52/S52

ES#4335467 - VAC-HPCD-M50-TR - VAC Harmonic SuperDamper By ATI - M50/S50/M52/S52 - Isolate harmonics before they can destroy your engine - ATI Performance Products - BMW

Isolate harmonics before they can destroy your engine affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
For use only with OBD1 engine management systems.

Brand:
ATI Performance Products - Corporate Logo
ES#:
4335467
Mfg#:
VAC-HPCD-M50-TR
Ships on Jun 23, 2026
$1139.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Vanos Unit Piston Housing Seals

ES#4626781 - 01dvphgs - Vanos Unit Piston Housing Seals - Replacement seal for between the VANOS housing and covers - Bremmen Parts - BMW

Replacement seal for between the VANOS housing and covers affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Bremmen Parts - Corporate Logo
ES#:
4626781
Mfg#:
01DVPHGS
In Stock
ON SALE! SAVE 17%
$21.99

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

$18.20 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Valve Cover Gasket Set

ES#2550680 - 11129070990 - Valve Cover Gasket Set - From a high quality German gasket manufacturer - Elring - BMW

From a high quality German gasket manufacturer affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
We Price Match - Give Us A Call or Chat!
For vehicles with production date up to 09/2002

Brand:
Elring - Corporate Logo
ES#:
2550680
Mfg#:
11129070990
In Stock
$30.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Valve Cover Gasket Set

ES#17830 - 11120030496 - Valve Cover Gasket Set - Direct from the factory - Genuine BMW - BMW

Direct from the factory affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
For vehicles with production date from 09/2002

Brand:
Genuine BMW - Corporate Logo
ES#:
17830
Mfg#:
11120030496
In Stock
8% off MSRP

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

$82.52

This product was last offered at the strikethrough price on
06-05-2026

$75.95 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Oil Pump Chain

ES#2631389 - 11417576915 - Oil Pump Chain - Responsible for driving the oil pump - Iwis - BMW

Responsible for driving the oil pump affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Iwis - Corporate Logo
ES#:
2631389
Mfg#:
11417576915
In Stock
$38.75 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Drain Plug Sealing Washer

ES#15787 - 07119963151 - Drain Plug Sealing Washer - A12x17-CU - Genuine BMW - BMW MINI

A12x17-CU affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine BMW - Corporate Logo
ES#:
15787
Mfg#:
07119963151
In Stock
$1.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Dipstick O-Ring

ES#24205 - 11431740045 - Dipstick O-Ring - Used to seal the dipstick tube to the oil pan - Genuine BMW - BMW

Used to seal the dipstick tube to the oil pan affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine BMW - Corporate Logo
ES#:
24205
Mfg#:
11431740045
In Stock
$6.99 USD
Free Shipping
on orders $49 and up
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.

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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