Shop Our Clearance Sale - Up To 80% Off FREE SHIPPING on Orders $49+ *exclusions apply

Menu

Call Us330-331-2003 ChatLive Chat Text Us!
0 Shopping Cart
Your Vehicle Clear

BMW E39 525i M54 2.5L

    • Audi
    • BMW
    • Mercedes Benz
    • MINI
    • Porsche
    • Volkswagen

Saved Vehicles

My Vehicles
You currently have no stored vehicles.

Recent Vehicles

Recent Vehicles Manage Vehicles

You currently have no recent vehicles.

We'll automatically keep fully selected vehicles here for your convenience.

Call Us330-331-2003 ChatLive Chat Text Us!
Track My Order View Order History Submit a Return Contact Us Wholesale Information Lifetime Replacement Returns and Warranty Information
0
Call Us330-331-2003 ChatLive Chat Text Us!
Track My Order View Order History Submit a Return Contact Us Wholesale Information Lifetime Replacement Returns and Warranty Information
Cancel
0
Sales & Specials
Enter Your Vehicle
garage-red
Your Vehicle BMW E39 525i M54 2.5L
Your Vehicle BMW E39 525i M54 2.5L
Change Clear

BMW E39 525i M54 2.5L Most Popular Parts

Sort By
Filter By
Return to Top

Mechanical A/C Belt Tensioner Assembly

ES#205356 - 11287512758 - Mechanical A/C Belt Tensioner Assembly - Complete tensioner assembly with roller - Ruville - BMW

Complete tensioner assembly with roller For vehicles with production date from 09/2002

Brand:
Ruville - Corporate Logo
ES#:
205356
Mfg#:
11287512758
Ships in 2 Business Days
$60.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Hood Seal - Right

ES#129988 - 51718238600 - Hood Seal - Right - Seals the point between the hood and the body of the vehicle near the windshield. - Genuine BMW - BMW

Seals the point between the hood and the body of the vehicle near the windshield.

Brand:
Genuine BMW - Corporate Logo
ES#:
129988
Mfg#:
51718238600
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.

$62.99

This product was last offered at the strikethrough price on
03-04-2026

$60.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

E39 Expansion Tank Hose

ES#3235135 - 11531438632 - E39 Expansion Tank Hose - Runs from the expansion tank to the heater core - Gates - BMW

Runs from the expansion tank to the heater core

Brand:
Gates - Corporate Logo
ES#:
3235135
Mfg#:
11531438632
Ships on Sep 18, 2026
$60.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Compression Spring - Priced Each

ES#43754 - 23317511337 - Compression Spring - Priced Each - D=1.40 - Genuine BMW - BMW

D=1.40

Brand:
Genuine BMW - Corporate Logo
ES#:
43754
Mfg#:
23317511337
In Stock
4% off MSRP

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

$9.01

This product was last offered at the strikethrough price on
08-30-2026

$8.65 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Rear Wiper Insert / Refill

ES#170041 - 61628239164 - Rear Wiper Insert / Refill - Rubber insert strip for your rear of your BMW - Genuine BMW - BMW

Rubber insert strip for your rear of your BMW E39 Touring/Wagons only

Brand:
Genuine BMW - Corporate Logo
ES#:
170041
Mfg#:
61628239164
In Stock
ON SALE! SAVE 11%
$16.99

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

$15.13 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Amplifier Trap Circuit

ES#182380 - 65248352499 - Amplifier Trap Circuit - Genuine BMW - BMW

Brand:
Genuine BMW - Corporate Logo
ES#:
182380
Mfg#:
65248352499
In Stock
ON SALE! SAVE 59%
$147.99

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

$60.16 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Clutch Alignment Tool

ES#2710419 - 10099 - Clutch Alignment Tool - Used for centering and alignment of the clutch during install - Valeo - BMW

Used for centering and alignment of the clutch during install We Price Match - Give Us A Call or Chat!

Brand:
Valeo - Corporate Logo
ES#:
2710419
Mfg#:
10099
In Stock
$3.00 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Ball Joint - Priced Each

ES#2550653 - 33326767748 - Ball Joint - Priced Each - Pressed into rear wheel carrier - Meyle - BMW

Pressed into rear wheel carrier 5X Entries Into Our F80 M3 Sweepstakes
We Price Match - Give Us A Call or Chat!
Two required per vehicle, one per side.

Brand:
Meyle - Corporate Logo
ES#:
2550653
Mfg#:
33326767748
Ships on Sep 16, 2026
$243.99

This product was last offered at the strikethrough price on
08-17-2026

$30.00 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

rep. kit steering arm shaft

ES#2869463 - 211498171 - rep. kit steering arm shaft - Febi - BMW

We Price Match - Give Us A Call or Chat!

Brand:
Febi - Corporate Logo
ES#:
2869463
Mfg#:
211498171
Ships in 1 Business Day
$84.45

This product was last offered at the strikethrough price on
04-10-2026

$59.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Belt tensioner pitman arm

ES#21658 - 11281726773 - Belt tensioner pitman arm - Provides a smooth tensioner movement - Genuine BMW - BMW

Provides a smooth tensioner movement

Brand:
Genuine BMW - Corporate Logo
ES#:
21658
Mfg#:
11281726773
Ships in 3 Business Days
2% off MSRP

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

$60.99

This product was last offered at the strikethrough price on
08-30-2026

$59.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

E39 Expansion Tank Hose

ES#3235136 - 11531438633 - E39 Expansion Tank Hose - Runs from the expansion tank to auxiliary water pump - Gates - BMW

Runs from the expansion tank to auxiliary water pump

Brand:
Gates - Corporate Logo
ES#:
3235136
Mfg#:
11531438633
Ships on Sep 18, 2026
$59.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

E39 Coolant Hose

ES#3235137 - 11531438634 - E39 Coolant Hose - Runs from the auxiliary water pump to the metal coolant pipe - Gates - BMW

Runs from the auxiliary water pump to the metal coolant pipe

Brand:
Gates - Corporate Logo
ES#:
3235137
Mfg#:
11531438634
Ships on Sep 18, 2026
$59.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

E39 E39 5-Series Touring (Rear) Bump Stop - Priced Each

ES#58639 - 33531094724 - E39 E39 5-Series Touring (Rear) Bump Stop - Priced Each - Used between the shock body and the upper mount to limit shock travel - Genuine BMW - BMW

Used between the shock body and the upper mount to limit shock travel

Brand:
Genuine BMW - Corporate Logo
ES#:
58639
Mfg#:
33531094724
In Stock
ON SALE!
$32.99

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

$29.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Rear Ball Joint - Priced Each

ES#2776912 - 33326767748 - Rear Ball Joint - Priced Each - Pressed into rear wheel carrier - Vaico - BMW

Pressed into rear wheel carrier We Price Match - Give Us A Call or Chat!
Two required per vehicle, one per side.

Brand:
Vaico - Corporate Logo
ES#:
2776912
Mfg#:
33326767748
Ships in 1 Business Day
$30.99

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

$29.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Fog Light Cover Trim - Left

ES#173898 - 63176906427 - Fog Light Cover Trim - Left - Plastic trim that is located against the fog light. - Genuine BMW - BMW

Plastic trim that is located against the fog light.

Brand:
Genuine BMW - Corporate Logo
ES#:
173898
Mfg#:
63176906427
Ships in 3 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.

$30.99

This product was last offered at the strikethrough price on
08-30-2026

$29.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

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

Terms of Use Privacy Policy ECS Tuning is part of Enthusiast Auto Holdings