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BMW E39 525i M54 2.5L Engine Service & Maintenance Parts

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ES#2730263 - 11617534237 - "Cold Climate" Oil Separator Kit  - Insulated design for superior cold weather performance - URO - BMW

Insulated design for superior cold weather performance 2X Entries Into Our F80 M3 Sweepstakes
We Price Match - Give Us A Call or Chat! Superior performance for both warm and cold climates

Brand:
URO - Corporate Logo
ES#:
2730263
Mfg#:
11617534237
Ships in 1 Business Day
$74.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#2063877 - ECSE391153 - ECS Cooling Maintenance Kit - Level 2 - Stop your cooling problems before they start - includes an ECS Aluminum water pump pulley and featuring a GEBA water pump with a metal impeller - Assembled By ECS - BMW

Stop your cooling problems before they start - includes an ECS Aluminum water pump pulley and featuring a GEBA water pump with a metal impeller 10X Entries Into Our F80 M3 Sweepstakes
For vehicles with production date up to 09/2002

Brand:
Assembled By ECS - Corporate Logo
ES#:
2063877
Mfg#:
ECSE391153
Ships in 1 Business Day
ON SALE! SAVE 10%
$499.99

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

$449.39 USD
Free Shipping
This product is lifetime replacement eligible Partial Replacement
ES#5527592 - 301050768 - Launch Millennium Max Bi-Directional Diagnostic Scanner - Rugged, all-in-one bi-directional diagnostic tablet featuring full-system access, active testing, 31 advanced service functions, and AutoAuth integration for professional-level vehicle diagnostics. - Launch - Audi BMW Volkswagen Mercedes Benz MINI Porsche
ECS Tuning recommends this product.

Rugged, all-in-one bi-directional diagnostic tablet featuring full-system access, active testing, 31 advanced service functions, and AutoAuth integration for professional-level vehicle diagnostics.

Brand:
Launch - Corporate Logo
ES#:
5527592
Mfg#:
301050768
Ships in 5 Business Days
44% off MSRP

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

$799.99

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

$449.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#2678566 - 11287636379 - Accessory Belt - Alternator/Water Pump/Power Steering Belt - Drives critical components - Genuine BMW - BMW

Drives critical components

Brand:
Genuine BMW - Corporate Logo
ES#:
2678566
Mfg#:
11287636379
Ships in 1-2 days
9% off MSRP

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

$69.99

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

$63.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#2063875 - ECSE391155 - ECS Cooling Maintenance Kit - Level 2 - Stop your cooling problems before they start - includes an ECS Aluminum water pump pulley and featuring a GEBA water pump with a metal impeller - Assembled By ECS - BMW

Stop your cooling problems before they start - includes an ECS Aluminum water pump pulley and featuring a GEBA water pump with a metal impeller 10X Entries Into Our F80 M3 Sweepstakes
For vehicles with production date from 09/2002

Brand:
Assembled By ECS - Corporate Logo
ES#:
2063875
Mfg#:
ECSE391155
Ships in 1 Business Day
ON SALE! SAVE 10%
$496.99

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

$446.85 USD
Free Shipping
This product is lifetime replacement eligible Partial Replacement
ES#2535359 - 12120037607KT - Spark Plugs - Set Of Six - OEM replacement spark plugs - Genuine BMW - BMW

OEM replacement spark plugs

Brand:
Genuine BMW - Corporate Logo
ES#:
2535359
Mfg#:
12120037607KT
Ships in 1-2 days
$221.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#10333 - 11287512762 - Accessory Belt - Air Conditioning Compressor - A/C belt for your BMW - Continental - BMW

A/C belt for your BMW We Price Match - Give Us A Call or Chat!
For vehicles with production date from 09/2002

Brand:
Continental - Corporate Logo
ES#:
10333
Mfg#:
11287512762
In Stock
$9.17 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#2526535 - 12131703228 - Ignition Coil without Spark Plug Connector - Get your engine working flawlessly with new ignition coils - Bosch - BMW

Get your engine working flawlessly with new ignition coils We Price Match - Give Us A Call or Chat!

Brand:
Bosch - Corporate Logo
ES#:
2526535
Mfg#:
12131703228
Ships in 1 Business Day
$67.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#2534506 - 12137599219 - Ignition Coil - Priced Each - Comes with plug connector - URO - BMW

Comes with plug connector 2X Entries Into Our F80 M3 Sweepstakes
We Price Match - Give Us A Call or Chat!
For vehicles with production date up to 09/2002

Brand:
URO - Corporate Logo
ES#:
2534506
Mfg#:
12137599219
In Stock
Limited Qty Sale
$36.99

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

$33.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#4212546 - 83292458654 - Oil Storage Bag - Be ready in an pinch with oil in your OEM BMW oil storage bag - Genuine BMW - BMW

Be ready in an pinch with oil in your OEM BMW oil storage bag

Brand:
Genuine BMW - Corporate Logo
ES#:
4212546
Mfg#:
83292458654
In Stock
$6.79 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#3676995 - MMRALC505064F - Liquid Chill Premixed Synthetic Engine Coolant - 64oz - Perfect for a top off any time you need it! - Mishimoto - Audi BMW Volkswagen Mercedes Benz MINI Porsche

Perfect for a top off any time you need it!

Brand:
Mishimoto - Corporate Logo
ES#:
3676995
Mfg#:
MMRALC505064F
Ships in 3 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.

$31.00

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

$28.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
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 10X Entries Into Our F80 M3 Sweepstakes
For vehicles with production date up to 09/2002

Brand:
Assembled By ECS - Corporate Logo
ES#:
1596864
Mfg#:
ECSE391153
Ships in 1 Business Day
ON SALE! SAVE 10%
$440.99

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

$396.29 USD
Free Shipping
This product is lifetime replacement eligible Partial Replacement
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 10X Entries Into Our F80 M3 Sweepstakes
For vehicles with production date from 09/2002

Brand:
Assembled By ECS - Corporate Logo
ES#:
1596861
Mfg#:
ECSE391153
Ships in 1 Business Day
ON SALE! SAVE 10%
$437.99

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

$393.75 USD
Free Shipping
This product is lifetime replacement eligible Partial Replacement
ES#4504828 - 116120 - AAF M54 Breather Catch Can - Includes Mounting Brackets & Hardware - Advanced Auto Fabrication - BMW

Includes Mounting Brackets & Hardware

Brand:
Advanced Auto Fabrication - Corporate Logo
ES#:
4504828
Mfg#:
116120
Ships in 3 Business Days
$195.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#3969933 - 5319tcKT - Intake Valve & Turbo Cleaner  - 11 Oz aerosol. - CRC - Audi BMW Volkswagen Mercedes Benz MINI Porsche

11 Oz aerosol. This item is classified as Hazardous Materials and requires special shipping and handling. We cannot ship this item out of the US or with priority shippi

Brand:
CRC
ES#:
3969933
Mfg#:
5319TCKT
In Stock
$27.99 USD
Free Shipping
on orders $49 and up
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

This product was last offered at the strikethrough price on
10-13-2026

$38.99 USD
Free Shipping
on orders $49 and up

More About Engine Service & Maintenance Parts

An ounce of prevention improves engine reliability and heads off big-ticket repairs. On average, the modest cost or periodic maintenance pays handsome rewards. Plan now to put your car on a regular schedule that includes fluid and filter changes, inspections, and recommended service.

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Manufacturer names and/or part numbers are used only for identification purposes.

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