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BMW E39 Most Popular Parts

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528i Power Pack

ES#3980381 - 528-m52-bosKT - 528i Power Pack - Pep up your anemic M52! Build a powerhouse from this selection of ECS recommended simple bolt-on parts. How does an extra 20-30hp sound? - Assembled By ECS - BMW

Pep up your anemic M52! Build a powerhouse from this selection of ECS recommended simple bolt-on parts. How does an extra 20-30hp sound? 10X Entries Into Our F80 M3 Sweepstakes
For vehicles with a production date up to 09/1998 and Bosch alternator

Brand:
Assembled By ECS - Corporate Logo
ES#:
3980381
Mfg#:
528-M52-BOSKT
Ships in 3 Business Days
ON SALE!
$1564.99

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

$1526.42 USD
Free Shipping
This product is lifetime replacement eligible Partial Replacement

Rear Brake Service Kit

ES#240377 - ECSE393421-2 - Rear Brake Service Kit - Featuring ECS V5 Coated Rotors and ECS DD23 "Daily Driver" ceramic pads. - Assembled By ECS - BMW

Featuring ECS V5 Coated Rotors and ECS DD23 "Daily Driver" ceramic pads. 10X Entries Into Our F80 M3 Sweepstakes
For touring models only

Brand:
Assembled By ECS - Corporate Logo
ES#:
240377
Mfg#:
ECSE393421-2
Ships in 5 Business Days
ON SALE! SAVE 18%
$235.99

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

$193.60 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

528i Power Pack

ES#3980383 - 528-m52tu-bosKT - 528i Power Pack - Pep up your anemic M52TU! Build a powerhouse from this selection of ECS recommended simple bolt-on parts. How does an extra 20-30hp sound? - Assembled By ECS - BMW

Pep up your anemic M52TU! Build a powerhouse from this selection of ECS recommended simple bolt-on parts. How does an extra 20-30hp sound? 10X Entries Into Our F80 M3 Sweepstakes
For vehicles with a production date from 09/1998 and Bosch alternator

Brand:
Assembled By ECS - Corporate Logo
ES#:
3980383
Mfg#:
528-M52TU-BOSKT
Ships in 3 Business Days
ON SALE!
$1564.99

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

$1526.42 USD
Free Shipping
This product is lifetime replacement eligible Partial Replacement

Performance Suspension Cup Kit - Race

ES#2586757 - 50464-88KT - Performance Suspension Cup Kit - Race - Featuring Koni Yellow shocks and H&R Race lowering springs - Assembled By ECS - BMW

Featuring Koni Yellow shocks and H&R Race lowering springs 10X Entries Into Our F80 M3 Sweepstakes
For sedan without sport suspension and without EDC.

Brand:
Assembled By ECS - Corporate Logo
ES#:
2586757
Mfg#:
50464-88KT
Ships in 3 Business Days
$1754.99

This product was last offered at the strikethrough price on
07-01-2026

$1683.99 USD
This product is lifetime replacement eligible Lifetime Replacement

Water Pump & Thermostat Replacement Kit

ES#4818771 - 11510393340KT2 - Water Pump & Thermostat Replacement Kit - Featuring an OEM Geba water pump and MAHLE thermostat - Assembled By ECS - BMW

Featuring an OEM Geba water pump and MAHLE thermostat 10X Entries Into Our F80 M3 Sweepstakes
For vehicles with a production date up to 09/1998

Brand:
Assembled By ECS - Corporate Logo
ES#:
4818771
Mfg#:
11510393340KT2
Ships in 2 Business Days
$266.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Partial Replacement

Performance Suspension Cup Kit - Sport

ES#2586747 - 50464KT - Performance Suspension Cup Kit - Sport - Featuring Koni Yellow shocks and H&R Sport lowering springs - Assembled By ECS - BMW

Featuring Koni Yellow shocks and H&R Sport lowering springs 10X Entries Into Our F80 M3 Sweepstakes
For sedan models with sport suspension and without EDC.

Brand:
Assembled By ECS - Corporate Logo
ES#:
2586747
Mfg#:
50464KT
Ships in 3 Business Days
$1754.99

This product was last offered at the strikethrough price on
07-01-2026

$1683.99 USD
This product is lifetime replacement eligible Lifetime Replacement

528i Power Pack

ES#3980382 - 528-m52-VALKT - 528i Power Pack - Pep up your anemic M52! Build a powerhouse from this selection of ECS recommended simple bolt-on parts. How does an extra 20-30hp sound? - Assembled By ECS - BMW

Pep up your anemic M52! Build a powerhouse from this selection of ECS recommended simple bolt-on parts. How does an extra 20-30hp sound? 10X Entries Into Our F80 M3 Sweepstakes
For vehicles with a production date up to 09/1998 and Valeo alternator

Brand:
Assembled By ECS - Corporate Logo
ES#:
3980382
Mfg#:
528-M52-VALKT
Ships in 3 Business Days
ON SALE!
$1563.99

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

$1525.47 USD
Free Shipping
This product is lifetime replacement eligible Partial Replacement

Performance Suspension Cup Kit - Sport

ES#3047906 - 35-114093CKT1 - Performance Suspension Cup Kit - Sport - Featuring Bilstein B8 shocks and H&R sport lowering springs - Assembled By ECS - BMW

Featuring Bilstein B8 shocks and H&R sport lowering springs 10X Entries Into Our F80 M3 Sweepstakes

Brand:
Assembled By ECS - Corporate Logo
ES#:
3047906
Mfg#:
35-114093CKT1
Ships in 3 Business Days
$1417.00

This product was last offered at the strikethrough price on
07-01-2026

$1343.99 USD
This product is lifetime replacement eligible Lifetime Replacement

528i Power Pack

ES#3980384 - 528-m52tu-VALKT - 528i Power Pack - Pep up your anemic M52TU! Build a powerhouse from this selection of ECS recommended simple bolt-on parts. How does an extra 20-30hp sound? - Assembled By ECS - BMW

Pep up your anemic M52TU! Build a powerhouse from this selection of ECS recommended simple bolt-on parts. How does an extra 20-30hp sound? 10X Entries Into Our F80 M3 Sweepstakes
For vehicles with a production date from 09/1998 and Valeo alternator

Brand:
Assembled By ECS - Corporate Logo
ES#:
3980384
Mfg#:
528-M52TU-VALKT
Ships in 3 Business Days
ON SALE!
$1563.99

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

$1525.47 USD
Free Shipping
This product is lifetime replacement eligible Partial Replacement

Thermostat Replacement Kit

ES#2592789 - 11531437526KT1 - Thermostat Replacement Kit - Includes hardware, thermostat, and coolant - Assembled By ECS - BMW

Includes hardware, thermostat, and coolant 10X Entries Into Our F80 M3 Sweepstakes
For vehicles with production date up to 09/1998

Brand:
Assembled By ECS - Corporate Logo
ES#:
2592789
Mfg#:
11531437526KT1
Ships in 2 Business Days
ON SALE!
$189.99

This product was last offered at the strikethrough price on
05-29-2026

$186.20 USD
Free Shipping
This product is lifetime replacement eligible Partial Replacement

Remanufactured Steering Rack With Core Charge

ES#5341184 - 32136757877KT - Remanufactured Steering Rack With Core Charge - Restores factory steering, tested reliability, OE quality, affordable, confident handling. With 390$ core charge - Atlantic Automotive Engineering - BMW

Restores factory steering, tested reliability, OE quality, affordable, confident handling. With 390$ core charge

Brand:
Atlantic Automotive Engineering - Corporate Logo
ES#:
5341184
Mfg#:
32136757877KT
Ships in 3 Business Days
$1010.99 USD
This product is lifetime replacement eligible Lifetime Replacement

Remanufactured Alternator - 90amp

ES#2535380 - 12317501687BOSKT - Remanufactured Alternator - 90amp - Includes a $70 refundable core charge - Bosch - BMW

Includes a $70 refundable core charge We Price Match - Give Us A Call or Chat!
For vehicles that came with a Bosch alternator

Brand:
Bosch - Corporate Logo
ES#:
2535380
Mfg#:
12317501687BOSKT
Ships in 1 Business Day
$394.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

front Brembo GT 6 piston Big Brake Kit (380x32mm)

ES#2850756 - 1M1.9019A2 - front Brembo GT 6 piston Big Brake Kit (380x32mm) - Upgrade to 2 piece rotors (drilled), 6 piston calipers (red), & high performance Brembo pads - Brembo - BMW

Upgrade to 2 piece rotors (drilled), 6 piston calipers (red), & high performance Brembo pads 2X Entries Into Our F80 M3 Sweepstakes

Brand:
Brembo - Corporate Logo
ES#:
2850756
Mfg#:
1M1.9019A2
Ships in 3 Business Days
$4895.00 USD
Free Shipping
on orders $49 and up

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