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

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
affirm financing terms & conditions
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

Center Bumper Grille

ES#74142 - 51112495280 - Center Bumper Grille - Get a bumper grille and regain your showroom look - Genuine BMW - BMW

Get a bumper grille and regain your showroom look affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
For vehicles with M Sport package bumper only (SA715)

Brand:
Genuine BMW - Corporate Logo
ES#:
74142
Mfg#:
51112495280
Ships in 2 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.

$72.99

This product was last offered at the strikethrough price on
07-11-2026

$70.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Front Shock Installation Kit

ES#4265302 - 31311139453KT5 - Front Shock Installation Kit - Assembled By ECS - BMW

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#:
4265302
Mfg#:
31311139453KT5
In Stock
ON SALE! SAVE 13%
$245.99

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

$212.79 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

E39 Rear Brake Hose - Priced Each

ES#250144 - 34301165190 - E39 Rear Brake Hose - Priced Each - Hose from the hardline to the caliper - Corteco - BMW

Hose from the hardline to the caliper affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Corteco - Corporate Logo
ES#:
250144
Mfg#:
34301165190
Ships in 1-2 days
$16.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

O-Ring

ES#2217424 - 11427549573 - O-Ring - 7x2.5MM - Genuine BMW - BMW

7x2.5MM affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine BMW - Corporate Logo
ES#:
2217424
Mfg#:
11427549573
In Stock
$4.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

E39 Window Motor - Priced Each

ES#184423 - 67628360511 - E39 Window Motor - Priced Each - Replace your burned out window motor today! - Genuine BMW - BMW

Replace your burned out window motor today! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Used in left front and right rear windows

Brand:
Genuine BMW - Corporate Logo
ES#:
184423
Mfg#:
67628360511
Ships in 2 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.

$436.99

This product was last offered at the strikethrough price on
07-11-2026

$423.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

ECS Cooling Maintenance Kit - Level 2

ES#1596864 - ECSE391153 - ECS Cooling Maintenance Kit - Level 2 - Stop your cooling problems before they start - featuring a GEBA water pump with a metal impeller - Assembled By ECS - BMW

Stop your cooling problems before they start - featuring a GEBA water pump with a metal impeller affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
For vehicles with production date up to 09/2002

Brand:
Assembled By ECS - Corporate Logo
ES#:
1596864
Mfg#:
ECSE391153
Back Ordered
Auto Notify
ON SALE!
$436.99

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

$423.59 USD
Free Shipping
This product is lifetime replacement eligible Partial Replacement

Transmission Mount

ES#2709418 - 22316771219 - Transmission Mount - Mounted at the rear of transmission on cross-member - URO - BMW

Mounted at the rear of transmission on cross-member 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:
URO - Corporate Logo
ES#:
2709418
Mfg#:
22316771219
In Stock
$7.99 USD
Free Shipping
on orders $49 and up

E39 Heated Windshield Washer Nozzle - Priced Each

ES#3672691 - 61668361039 - E39 Heated Windshield Washer Nozzle - Priced Each - Hood mounted washer nozzles - Continental - BMW

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

Brand:
Continental - Corporate Logo
ES#:
3672691
Mfg#:
61668361039
Ships in 6 Business Days
$38.49 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

E39 Rear Hatch Strut - Priced Each

ES#258562 - 51248220072 - E39 Rear Hatch Strut - Priced Each - Holds the rear hatch up in the open position - Stabilus - BMW

Holds the rear hatch up in the open position affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
For touring models only

Brand:
Stabilus - Corporate Logo
ES#:
258562
Mfg#:
51248220072
In Stock at Vendor
$105.55 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Universal Short shifter V2 - Black

ES#3477072 - IRPSS-2B - Universal Short shifter V2 - Black - A performance, manual short shifter that gives you the quick and easy shifts you are looking for, without breaking the bank! - IRP - Individual Racing Parts - BMW

A performance, manual short shifter that gives you the quick and easy shifts you are looking for, without breaking the bank! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
IRP - Individual Racing Parts - Corporate Logo
ES#:
3477072
Mfg#:
IRPSS-2B
Special Order: No Guaranteed ETA
$420.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

ECS Cooling Maintenance Kit - Level 2

ES#1596861 - ecse391153 - ECS Cooling Maintenance Kit - Level 2 - Stop your cooling problems before they start - featuring a GEBA water pump with a metal impeller - Assembled By ECS - BMW

Stop your cooling problems before they start - featuring a GEBA water pump with a metal impeller affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
For vehicles with production date from 09/2002

Brand:
Assembled By ECS - Corporate Logo
ES#:
1596861
Mfg#:
ECSE391153
Back Ordered
Auto Notify
ON SALE!
$434.99

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

$420.91 USD
Free Shipping
This product is lifetime replacement eligible Partial Replacement

Turner Motorsport Double Wall Slash Cut Exhaust Tip - 3.0 Inlet - 3.5 OD - Stepped Right - Brushed Stainless

ES#4146850 - 026732TMS06-17 - Turner Motorsport Double Wall Slash Cut Exhaust Tip - 3.0 Inlet - 3.5 OD - Stepped Right - Brushed Stainless - Right - Brushed Stainless Slash Cut Exhaust Tip - 3.0 Inlet - 3.5 OD - Turner Motorsport - BMW MINI

Right - Brushed Stainless Slash Cut Exhaust Tip - 3.0 Inlet - 3.5 OD affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
Not vehicle specific. You MUST measure prior to purchasing!

Brand:
Turner Motorsport - Corporate Logo
ES#:
4146850
Mfg#:
026732TMS06-17
In Stock
ON SALE! SAVE 53%
$149.99

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

$70.02 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

RSL29 Yellow Endurance Racing Brake Pads - Rear

ES#3545643 - 128529 - RSL29 Yellow Endurance Racing Brake Pads - Rear - Popular street and endurance racing pad. Same friction material used in several European racing series. - Pagid Racing - BMW

Popular street and endurance racing pad. Same friction material used in several European racing series. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Pagid Racing - Corporate Logo
ES#:
3545643
Mfg#:
128529
Ships in 9 Business Days
Auto Notify
$419.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

EDGE PROTECT

ES#130391 - 51727116407 - EDGE PROTECT - Genuine BMW - BMW

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

Brand:
Genuine BMW - Corporate Logo
ES#:
130391
Mfg#:
51727116407
Ships in 5 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.

$213.99

This product was last offered at the strikethrough price on
07-11-2026

$209.99 USD
This product is lifetime replacement eligible Lifetime Replacement

Genuine BMW Still Cover

ES#129750 - 51718201495 - Genuine BMW Still Cover - Still Cover Replacement - Genuine BMW - BMW

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

Brand:
Genuine BMW - Corporate Logo
ES#:
129750
Mfg#:
51718201495
Ships in 2 Business Days
1% off MSRP

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

$140.99

This product was last offered at the strikethrough price on
07-11-2026

$139.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Heater Control Valve

ES#2788429 - 64128374995 - Heater Control Valve - Keep yourself warm - Hamburg Tech - BMW

Keep yourself warm 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#:
2788429
Mfg#:
64128374995
Ships in 1 Business Day
$104.99 USD
Free Shipping
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