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BMW E39 525i M54 2.5L

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BMW E39 525i M54 2.5L Most Popular Parts

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Differential Output Shaft Seal W/ Lock Ring

ES#4932415 - 33107505604 - Differential Output Shaft Seal W/ Lock Ring - Seals the axles into the differential, includes lock ring - URO - BMW

Seals the axles into the differential, includes lock ring 2X Entries Into Our F80 M3 Sweepstakes

Brand:
URO - Corporate Logo
ES#:
4932415
Mfg#:
33107505604
In Stock
$10.00 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Hub Bore Size Conversion Kit

ES#2649712 - 31226765601KT1 - Hub Bore Size Conversion Kit - Converts the center bore from 74.1mm to 72.56mm - increase wheel options without adapters or machine-work! - Assembled By ECS - BMW

Converts the center bore from 74.1mm to 72.56mm - increase wheel options without adapters or machine-work! 10X Entries Into Our F80 M3 Sweepstakes

Brand:
Assembled By ECS - Corporate Logo
ES#:
2649712
Mfg#:
31226765601KT1
Ships in 7 Business Days
ON SALE!
$550.56

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

$499.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Strut bearing - priced each

ES#3706657 - 31331090613 - Strut bearing - priced each - Front strut mount bearing without perch; only available with spring perch from BMW. - Bremmen Parts - BMW

Front strut mount bearing without perch; only available with spring perch from BMW. 10X Entries Into Our F80 M3 Sweepstakes

Brand:
Bremmen Parts - Corporate Logo
ES#:
3706657
Mfg#:
31331090613
In Stock
ON SALE! SAVE 18%
$16.99

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

$13.86 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Fog Lamp Assembly With Clear Lens - Right

ES#173939 - 63177894018 - Fog Lamp Assembly With Clear Lens - Right - Comes with bulb - Genuine BMW - BMW

Comes with bulb For vehicles with M-Tech bumpers with production date from 09/2000

Brand:
Genuine BMW - Corporate Logo
ES#:
173939
Mfg#:
63177894018
Ships in 1 day
2% off MSRP

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

$252.99

This product was last offered at the strikethrough price on
08-26-2026

$247.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Cylinder Head Installation Kit

ES#1306773 - 11120141055 - Cylinder Head Installation Kit - Includes head gasket - Victor Reinz - BMW
ECS Tuning recommends this product.

Includes head gasket For vehicles with production date from 09/2002

Brand:
Victor Reinz - Corporate Logo
ES#:
1306773
Mfg#:
11120141055
In Stock at Vendor
$707.79

This product was last offered at the strikethrough price on
04-08-2026

$495.48 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Dual Mass Flywheel

We Price Match - Give Us A Call or Chat!

Brand:
Sachs - Corporate Logo
ES#:
4660638
Mfg#:
21217509078
Ships in 5 Business Days
$494.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Pin - Priced Each

ES#4003673 - 35006878304 - Pin - Priced Each - Pin for Master Cylinder - Genuine BMW - BMW MINI

Pin for Master Cylinder

Brand:
Genuine BMW - Corporate Logo
ES#:
4003673
Mfg#:
35006878304
In Stock
5% off MSRP

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

$7.14

This product was last offered at the strikethrough price on
08-26-2026

$6.78 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Oil Filter Kits, Pack Of 5 - Stock Up And SAVE!

ES#3647044 - 11427512300HKT - Oil Filter Kits, Pack Of 5 - Stock Up And SAVE! - OE quailty for your BMW M54, buy in sets of 5 or 10 - Hengst - BMW

OE quailty for your BMW M54, buy in sets of 5 or 10 5X Entries Into Our F80 M3 Sweepstakes
We Price Match - Give Us A Call or Chat! Hengst is our preferred OEM filtration supplier!

Brand:
Hengst - Corporate Logo
ES#:
3647044
Mfg#:
11427512300HKT
In Stock
$54.99 USD
Free Shipping
on orders $49 and up

Hydraulic Lifter - Priced Each

ES#22497 - 11321748884 - Hydraulic Lifter - Priced Each - Also commonly called cam follower - Genuine BMW - BMW

Also commonly called cam follower

Brand:
Genuine BMW - Corporate Logo
ES#:
22497
Mfg#:
11321748884
Ships in 4 Business Days
$44.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Dipstick O-Ring - Priced Each

ES#24181 - 11431717666 - Dipstick O-Ring - Priced Each - Used to seal the dipstick to the guide tube - Genuine BMW - BMW

Used to seal the dipstick to the guide tube

Brand:
Genuine BMW - Corporate Logo
ES#:
24181
Mfg#:
11431717666
In Stock
$3.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Conical Seat Wheel Bolt - 12x1.5x50mm - Priced Each

ES#2130081 - C17A50-ZNNITT - Conical Seat Wheel Bolt - 12x1.5x50mm - Priced Each - Black zinc coated bolts to secure your wheels - ECS - BMW Volkswagen MINI

Black zinc coated bolts to secure your wheels 10X Entries Into Our F80 M3 Sweepstakes

Brand:
ECS - Corporate Logo
ES#:
2130081
Mfg#:
C17A50-ZNNITT
Ships in 9 Business Days
ON SALE! SAVE 20%
$4.99

This product was last offered at the strikethrough price on
06-13-2026

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

Wheel Stud Conversion Kit - Full Set

ES#2959709 - 001467ecsrdKT - Wheel Stud Conversion Kit - Full Set - ECS wheel studs with red Mishimoto Aluminum lug nuts! - Assembled By ECS - BMW

ECS wheel studs with red Mishimoto Aluminum lug nuts! 10X Entries Into Our F80 M3 Sweepstakes
Ideal for vehicles with up to 10mm wheel spacers or those without spacers

Brand:
Assembled By ECS - Corporate Logo
ES#:
2959709
Mfg#:
001467ECSRDKT
Ships in 1 Business Day
ON SALE!
$249.99

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

$247.34 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Power Steering Reservoir

ES#2528666 - 32411097164 - Power Steering Reservoir - Replaces your cracked and leaking reservoir - URO - BMW MINI Porsche

Replaces your cracked and leaking reservoir 2X Entries Into Our F80 M3 Sweepstakes
We Price Match - Give Us A Call or Chat!

Brand:
URO - Corporate Logo
ES#:
2528666
Mfg#:
32411097164
In Stock
$18.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

E39 HD Front Control Arm Kit

ES#4330335 - 3160500103/HD - E39 HD Front Control Arm Kit - High durability improved design for longer service life! - Meyle HD - BMW

High durability improved design for longer service life! 5X Entries Into Our F80 M3 Sweepstakes
We Price Match - Give Us A Call or Chat!

Brand:
Meyle HD - Corporate Logo
ES#:
4330335
Mfg#:
3160500103/HD
Ships on Nov 2, 2026
Auto Notify
$492.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Camshaft Position Sensor

ES#4316483 - 12147539165 - Camshaft Position Sensor - Located on the intake side of the engine - Bavarian Autosport - BMW

Located on the intake side of the engine 10X Entries Into Our F80 M3 Sweepstakes

Brand:
Bavarian Autosport - Corporate Logo
ES#:
4316483
Mfg#:
12147539165
In Stock
ON SALE! SAVE 20%
$27.99

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

$22.39 USD
Free Shipping
on orders $49 and up

Rear Wheel Bearing Kit - Priced Each

ES#2592646 - 33411095652KT1 - Rear Wheel Bearing Kit - Priced Each - Contains wheel bearing, axle nut, and bolts. - Assembled By ECS - BMW

Contains wheel bearing, axle nut, and bolts. 10X Entries Into Our F80 M3 Sweepstakes

Brand:
Assembled By ECS - Corporate Logo
ES#:
2592646
Mfg#:
33411095652KT1
Ships in 7 Business Days
ON SALE!
$106.99

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

$98.41 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

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