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BMW E39 525i M54 2.5L

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BMW E39 525i M54 2.5L Service & Maintenance Parts

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Accessory Belt Kit Service Kit

ES#3648551 - 1128783879721KT - Accessory Belt Kit Service Kit - Utilizes high quality aftermarket components - includes updated hydraulic alternator tensioner - Assembled By ECS - BMW

Utilizes high quality aftermarket components - includes updated hydraulic alternator tensioner 10X Entries Into Our F80 M3 Sweepstakes
For vehicles with a production date before 09/1998

Brand:
Assembled By ECS - Corporate Logo
ES#:
3648551
Mfg#:
1128783879721KT
Ships in 2 Business Days
ON SALE!
$279.39 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Ignition Service Kit - With Service Tools

ES#4352359 - 12131712219KT6 - Ignition Service Kit - With Service Tools - Everything you need to service your ignition system including Bosch ignition coils and Bosch Platinum+4 spark plugs - Assembled By ECS - BMW

Everything you need to service your ignition system including Bosch ignition coils and Bosch Platinum+4 spark plugs 10X Entries Into Our F80 M3 Sweepstakes
Kit includes all necessary service tools
For vehicles with production date from 09/2002

Brand:
Assembled By ECS - Corporate Logo
ES#:
4352359
Mfg#:
12131712219KT6
Ships on Sep 15, 2026
Auto Notify
ON SALE!
$272.33 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Premium Oil Change Kit

ES#4069276 - M50POCILMKT - Premium Oil Change Kit - Includes Liqui Moly oil, K&P reusaable oil filter and Turner Motorsport titanium magnetic oil drain plug. - Assembled By ECS - BMW

Includes Liqui Moly oil, K&P reusaable oil filter and Turner Motorsport titanium magnetic oil drain plug. 10X Entries Into Our F80 M3 Sweepstakes

Brand:
Assembled By ECS - Corporate Logo
ES#:
4069276
Mfg#:
M50POCILMKT
Back Ordered
ON SALE!
$273.99

This product was last offered at the strikethrough price on
08-19-2026

$266.73 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Partial Replacement

Automatic Transmission Fluid

ES#4685220 - 81229400272 - Automatic Transmission Fluid - OE Automatic transmission fluid - Febi - BMW

OE Automatic transmission fluid We Price Match - Give Us A Call or Chat!

Brand:
Febi - Corporate Logo
ES#:
4685220
Mfg#:
81229400272
In Stock at Vendor
$24.99

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

$23.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Ignition Coil - Set Of 8

ES#5435470 - 12131748017KT - Ignition Coil - Set Of 8 - Get your engine working flawlessly with new ignition coils - Includes new coil and boot - Hamburg Tech - BMW

Get your engine working flawlessly with new ignition coils - Includes new coil and boot

Brand:
Hamburg Tech - Corporate Logo
ES#:
5435470
Mfg#:
12131748017KT
Ships in 2 Business Days
$256.00 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Fuel Filter

ES#32984 - 13321709535 - Fuel Filter - With internal pressure regulator - Genuine BMW - BMW

With internal pressure regulator

Brand:
Genuine BMW - Corporate Logo
ES#:
32984
Mfg#:
13321709535
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.

$260.99

This product was last offered at the strikethrough price on
08-23-2026

$252.99 USD
Free Shipping

Performance Accessory Belt Kit - Kevlar Reinforced

ES#4736839 - 4PK863AKT - Performance Accessory Belt Kit - Kevlar Reinforced - Utilizes high quality components and our performance Kevlar reinforced belts - Assembled By ECS - BMW

Utilizes high quality components and our performance Kevlar reinforced belts 10X Entries Into Our F80 M3 Sweepstakes
For vehicles with production date from 09/2002

Brand:
Assembled By ECS - Corporate Logo
ES#:
4736839
Mfg#:
4PK863AKT
Back Ordered
Auto Notify
ON SALE!
$254.99

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

$246.93 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

BMW e39 5 Series (1997-2003) Service Manual

ES#2500925 - B503 - BMW e39 5 Series (1997-2003) Service Manual - A comprehensive must-have for any do-it-yourselfer! Includes 2072 pages of maintenance, service, and repair information in a two book set! - Bentley - BMW

A comprehensive must-have for any do-it-yourselfer! Includes 2072 pages of maintenance, service, and repair information in a two book set!

Brand:
Bentley - Corporate Logo
ES#:
2500925
Mfg#:
B503
Back Ordered
$250.99

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

$243.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Z26 Street Warrior Brake Kit - Rear

ES#3477724 - K3126-26 - Z26 Street Warrior Brake Kit - Rear - Includes performance drilled and slotted rotors and Power Stop's Extreme Carbon-Fiber Ceramic pads. - Power Stop - BMW

Includes performance drilled and slotted rotors and Power Stop's Extreme Carbon-Fiber Ceramic pads. For touring models only

Brand:
Power Stop - Corporate Logo
ES#:
3477724
Mfg#:
K3126-26
Ships in 2 Business Days
$241.99 USD
Free Shipping
on orders $49 and up

Performance Accessory Belt Kit - Kevlar Reinforced

ES#4690532 - 11281748131-PKT - Performance Accessory Belt Kit - Kevlar Reinforced - Includes updated Hydraulic Tensioner and Kevlar Accessory Belt! - Assembled By ECS - BMW

Includes updated Hydraulic Tensioner and Kevlar Accessory Belt! 10X Entries Into Our F80 M3 Sweepstakes
For vehicles with production date up to 09/2002

Brand:
Assembled By ECS - Corporate Logo
ES#:
4690532
Mfg#:
11281748131-PKT
Back Ordered
Auto Notify
ON SALE!
$263.99

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

$241.79 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Z26 Street Warrior Brake Kit - Rear

ES#3477723 - K3125-26 - Z26 Street Warrior Brake Kit - Rear - Includes performance drilled and slotted rotors and Power Stop's Extreme Carbon-Fiber Ceramic pads. - Power Stop - BMW

Includes performance drilled and slotted rotors and Power Stop's Extreme Carbon-Fiber Ceramic pads. For sedan models only

Brand:
Power Stop - Corporate Logo
ES#:
3477723
Mfg#:
K3125-26
In Stock
$238.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Fuel Tank Dust Filter

ES#37378 - 16141183311 - Fuel Tank Dust Filter - Replace your clogged fuel filter - Genuine BMW - BMW

Replace your clogged fuel filter For vehicles with a production date up to 09/2000

Brand:
Genuine BMW - Corporate Logo
ES#:
37378
Mfg#:
16141183311
In Stock
2% off MSRP

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

$47.99

This product was last offered at the strikethrough price on
08-23-2026

$46.99 USD
Free Shipping
on orders $49 and up

"Cold Climate" Oil Separator Kit

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

Oil Separator Hose Kit

ES#3108206 - 012178ECS01KT - Oil Separator Hose Kit - Assembled By ECS - BMW

10X Entries Into Our F80 M3 Sweepstakes

Brand:
Assembled By ECS - Corporate Logo
ES#:
3108206
Mfg#:
012178ECS01KT
In Stock
ON SALE! SAVE 23%
$143.99

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

$110.21 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Thermostat Replacement Kit

ES#2592641 - 11537509227KT - Thermostat Replacement Kit - Includes gaskets and hardware and coolant - Genuine BMW - BMW

Includes gaskets and hardware and coolant

Brand:
Genuine BMW - Corporate Logo
ES#:
2592641
Mfg#:
11537509227KT
Ships on Feb 16, 2027
$219.99 USD
Free Shipping
This product is lifetime replacement eligible Partial Replacement

More About Service & Maintenance Parts

Good maintenance should never be viewed as an expense. It is an investment that maintains the value and dependability of your car, extends its service life, and increases its resale value. Affordable fluids and filters are all here, with many tutorials demonstrating how easy it is to keep your car running strong.

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