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BMW E90 Most Popular Parts

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Performance Underdrive Pulley Kit - E9X M3 (06/08+ 6-Speed, All DCT)

ES#4066944 - 10.00.011 - Performance Underdrive Pulley Kit - E9X M3 (06/08+ 6-Speed, All DCT) - Free additional power to your M3™s rear wheels without sacrificing or compromising your BMW™s reliability. - Macht Schnell - BMW

Free additional power to your M3’s rear wheels without sacrificing or compromising your BMW’s reliability. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
For vehicles with a production date from 05/2008+ & a counterclockwise rotating Power Steering Pump

Brand:
Macht Schnell - Corporate Logo
ES#:
4066944
Mfg#:
10.00.011
Ships in 1 Business Day
$349.00 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Oxygen Sensor

ES#3236239 - 11787596924 - Oxygen Sensor - 740mm. Front O2 sensor/Lambda probe - Bosch - BMW
ECS Tuning recommends this product.

740mm. Front O2 sensor/Lambda probe affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
We Price Match - Give Us A Call or Chat!

Brand:
Bosch - Corporate Logo
ES#:
3236239
Mfg#:
11787596924
In Stock
$233.99

This product was last offered at the strikethrough price on
12-16-2025

$162.15 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Oil Level Indicator with hardware

ES#3570742 - 12617607910KT - Oil Level Indicator with hardware - Reads oil level in oil pan, includes new hardware and seal - Genuine BMW - BMW

Reads oil level in oil pan, includes new hardware and seal affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine BMW - Corporate Logo
ES#:
3570742
Mfg#:
12617607910KT
In Stock
$259.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Oil Filter Housing w/ Sensor

ES#5374039 - 11428683206H - Oil Filter Housing w/ Sensor - Includes the oil housing, gaskets, and sensor - oil cooler not included - Bremmen Parts - BMW

Includes the oil housing, gaskets, and sensor - oil cooler not included affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Bremmen Parts - Corporate Logo
ES#:
5374039
Mfg#:
11428683206H
In Stock
ON SALE! SAVE 10%
$199.99

This product was last offered at the strikethrough price on
05-13-2026

$179.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Fuel Injector - EU5 - Priced Each

ES#3998848 - 13537568607 - Fuel Injector - EU5 - Priced Each - High pressure fuel injector supplies fuel from the rail to the cylinder - Bosch - BMW
ECS Tuning recommends this product.

High pressure fuel injector supplies fuel from the rail to the cylinder affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
We Price Match - Give Us A Call or Chat! For vehicles with a production date up to 01/2011
For vehicles with EU5 injectors and a production date up 01/2011

Brand:
Bosch - Corporate Logo
ES#:
3998848
Mfg#:
13537568607
In Stock
$185.99

This product was last offered at the strikethrough price on
04-21-2026

$119.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Ignition Service Kit

ES#4141145 - 12138616153KT6 - Ignition Service Kit - Everything you need to service your ignition system - Assembled By ECS - BMW

Everything you need to service your ignition system affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
For vehicles with production date from 04/2006

Brand:
Assembled By ECS - Corporate Logo
ES#:
4141145
Mfg#:
12138616153KT6
In Stock
ON SALE! SAVE 28%
$348.99

This product was last offered at the strikethrough price on
01-14-2026

$252.05 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Aluminum DCT Transmission Oil Pan

ES#4781609 - 28108070791PRM - Aluminum DCT Transmission Oil Pan - Upgraded aluminum construction! - URO Premium - BMW

Upgraded aluminum construction! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
We Price Match - Give Us A Call or Chat!

Brand:
URO Premium - Corporate Logo
ES#:
4781609
Mfg#:
28108070791PRM
In Stock
$182.10

This product was last offered at the strikethrough price on
04-02-2026

$178.99 USD
Free Shipping
on orders $49 and up

SPEC Stage 2 Performance Clutch Kit With Billet Single Mass Flywheel

ES#4752645 - SB53A-3-STG-2KT - SPEC Stage 2 Performance Clutch Kit With Billet Single Mass Flywheel - Max torque capacity of 485 ft-lbs with SPEC Billet Flyhweel! - Assembled By ECS - BMW

Max torque capacity of 485 ft-lbs with SPEC Billet Flyhweel! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
For Vehicles with Production Date from 02/09 with 6 Bolt Crank
For Vehicles with Production Date from 02/09 with 6 Bolt Crank

Brand:
Assembled By ECS - Corporate Logo
ES#:
4752645
Mfg#:
SB53A-3-STG-2KT
Ships in 3 Business Days
$1547.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Front Suspension Refresh Kit - Level 2

ES#2826507 - 31126768989KT2 - Front Suspension Refresh Kit - Level 2 - Control arm kit with end links, sway bar bushings, strut mounts and tie rods for a total front suspension rebuild - Assembled By ECS - BMW

Control arm kit with end links, sway bar bushings, strut mounts and tie rods for a total front suspension rebuild 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#:
2826507
Mfg#:
31126768989KT2
Ships on Aug 7, 2026
Auto Notify
ON SALE! SAVE 12%
$956.99

This product was last offered at the strikethrough price on
02-27-2026

$844.31 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

D4 ATF Automatic Transmission Fluid - 1 Quart

ES#251177 - 8352230504 - D4 ATF Automatic Transmission Fluid - 1 Quart - For use in many ZF automatic transmissions - Redline - Audi BMW Volkswagen Mercedes Benz MINI Porsche

For use in many ZF automatic transmissions affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Redline - Corporate Logo
ES#:
251177
Mfg#:
8352230504
In Stock
$18.99 USD
Free Shipping
on orders $49 and up

Upgraded Fuel Lines W/ Ethanol Sensor Connection - AN6

ES#4620741 - 201-0247 - Upgraded Fuel Lines W/ Ethanol Sensor Connection - AN6 - High-flow, smooth bore PTFE fuel line that allows the installation of a Continental Flex Fuel Sensor - Precision Raceworks - BMW

High-flow, smooth bore PTFE fuel line that allows the installation of a Continental Flex Fuel Sensor affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Precision Raceworks - Corporate Logo
ES#:
4620741
Mfg#:
201-0247
In Stock
$164.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Solid Rear Subframe Bushing Set

ES#3006351 - TDR9080SRS - Solid Rear Subframe Bushing Set - Reduce deflection for increased rear-end stability - Turner Motorsport - BMW

Reduce deflection for increased rear-end stability affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Turner Motorsport - Corporate Logo
ES#:
3006351
Mfg#:
TDR9080SRS
In Stock
ON SALE! SAVE 25%
$418.99

This product was last offered at the strikethrough price on
06-13-2026

$314.24 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Re-manufactured Manual Transmission

Completed Transmission Includes refundable $2808 core charge. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine BMW - Corporate Logo
ES#:
3102028
Mfg#:
23002283601
Ships in 6 Business Days
$9207.99 USD
This product is lifetime replacement eligible Partial Replacement

Liqui Moly Special Tec LL 5W-30 Oil Change Kit

ES#3426574 - E7035DOILAMlmKT2 - Liqui Moly Special Tec LL 5W-30 Oil Change Kit - Everything you need for a comprehensive oil service, including LiquiMoly Special Tec LL 5W-30, Hengst filter with new drain plug - Assembled By ECS - BMW

Everything you need for a comprehensive oil service, including LiquiMoly Special Tec LL 5W-30, Hengst filter with new drain plug 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#:
3426574
Mfg#:
E7035DOILAMLMKT2
In Stock
ON SALE!
$110.60 USD
Free Shipping
This product is lifetime replacement eligible Partial Replacement

Water Pump And Thermostat

ES#4820921 - 11517586925KT - Water Pump And Thermostat - Featuring Hamburg Technic Coolant Pump & Thermostat with hardware - Hamburg Tech - BMW

Featuring Hamburg Technic Coolant Pump & Thermostat with hardware 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#:
4820921
Mfg#:
11517586925KT
In Stock
$339.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Integrated Oil Pressure Sensor Kit - N54

ES#4629260 - n54oilsensor - Integrated Oil Pressure Sensor Kit - N54 - The plug & play harness is assembled in the USA from premium materials. - Nexsys Motorsport - BMW

The plug & play harness is assembled in the USA from premium materials. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Nexsys Motorsport - Corporate Logo
ES#:
4629260
Mfg#:
N54OILSENSOR
Ships in 3 Business Days
$169.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

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