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BMW E90 M3 S65 4.0L

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BMW E90 M3 S65 4.0L Service & Maintenance Parts

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E9X M3 Fuel Pump/Fuel Filter

ES#36031 - 16112283497 - E9X M3 Fuel Pump/Fuel Filter - Replacement pump with integrated filter - Genuine BMW - BMW

Replacement pump with integrated filter affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine BMW - Corporate Logo
ES#:
36031
Mfg#:
16112283497
In Stock
6% off MSRP

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

$834.99

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

$783.99 USD
Free Shipping
on orders $49 and up

Inspection II Service Kit

ES#2723121 - E965KTINSP2bKT - Inspection II Service Kit - Includes all required parts to service your BMW including TWS Edge Professional oil and filters - Assembled By ECS - BMW

Includes all required parts to service your BMW including TWS Edge Professional oil and filters 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 09/2009 with manual transmission

Brand:
Assembled By ECS - Corporate Logo
ES#:
2723121
Mfg#:
E965KTINSP2BKT
Ships in 3 Business Days
ON SALE!
$776.91 USD
Free Shipping
This product is lifetime replacement eligible Partial Replacement

Performance Rear Brake Service Kit

ES#2712826 - 34212283803KT1 - Performance Rear Brake Service Kit - Featuring OEM Zimmermann rotors and ECS EP24 Enthusiast Performance pads - Assembled By ECS - BMW

Featuring OEM Zimmermann rotors and ECS EP24 Enthusiast Performance pads 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#:
2712826
Mfg#:
34212283803KT1
Ships on Aug 18, 2026
Auto Notify
ON SALE!
$809.99

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

$755.77 USD
This product is lifetime replacement eligible Lifetime Replacement

Wiper Blade Set

ES#4374853 - 61612468941 - Wiper Blade Set - Includes both blades - Genuine BMW - BMW

Includes both blades affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
For vehicles with production date up to 09/2009

Brand:
Genuine BMW - Corporate Logo
ES#:
4374853
Mfg#:
61612468941
Ships in 3 Business Days
8% off MSRP

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

$63.99

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

$58.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Double Clutch Transmission Fluid (DCTF-1) - 1 Liter

ES#3410020 - 83220440214 - Double Clutch Transmission Fluid (DCTF-1) - 1 Liter - For use in double clutch transmissions - Genuine BMW - BMW

For use in double clutch transmissions affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine BMW - Corporate Logo
ES#:
3410020
Mfg#:
83220440214
In Stock
$44.99 USD
Free Shipping
on orders $49 and up

Differential Service Kit

ES#3449384 - E46M3DIFSER2KT - Differential Service Kit - All you need in one package for scheduled differential maintenance! With a ECS Magnetic Differential Oil Drain Plug! - Assembled By ECS - BMW

All you need in one package for scheduled differential maintenance! With a ECS Magnetic Differential Oil 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#:
3449384
Mfg#:
E46M3DIFSER2KT
In Stock
ON SALE!
$274.99

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

$252.18 USD
Free Shipping
This product is lifetime replacement eligible Partial Replacement

3 Pin Connector

ES#4772596 - 12527519996 - 3 Pin Connector - Includes connector housing with terminals and seals. Commonly used for the pencil-style ignition coil connector. - ECS - BMW MINI

Includes connector housing with terminals and seals. Commonly used for the pencil-style ignition coil connector. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
ECS - Corporate Logo
ES#:
4772596
Mfg#:
12527519996
In Stock
ON SALE! SAVE 25%
$10.99

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

$8.24 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Cooling System Refresh Kit - Level 2

ES#2777069 - 11517839062KT3 - Cooling System Refresh Kit - Level 2 - Service your drive belt while servicing your cooling system - Assembled By ECS - BMW

Service your drive belt while servicing your cooling system 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 04/2008

Brand:
Assembled By ECS - Corporate Logo
ES#:
2777069
Mfg#:
11517839062KT3
Ships in 3 Business Days
$795.99

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

$761.99 USD
Free Shipping
This product is lifetime replacement eligible Partial Replacement

E9X M3 Cabin Filter / Fresh Air Filter Set

ES#2635795 - 64319159606 - E9X M3 Cabin Filter / Fresh Air Filter Set - Filter the air coming into your vehicle. - Mann - BMW

Filter the air coming into your vehicle. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Mann - Corporate Logo
ES#:
2635795
Mfg#:
64319159606
In Stock
$61.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Thermostat Replacement Kit

ES#2718469 - 11537836155KT1 - Thermostat Replacement Kit - Includes thermostat with o-ring, and coolant - Assembled By ECS - BMW

Includes thermostat with o-ring, and coolant 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#:
2718469
Mfg#:
11537836155KT1
In Stock at Vendor
ON SALE! SAVE 14%
$99.99

This product was last offered at the strikethrough price on
06-16-2026

$85.99 USD
Free Shipping
This product is lifetime replacement eligible Partial Replacement

Meyle DCT Transmission Flush & Fill Service Kit - GS7D36SG

ES#4810480 - 3001350310/XK - Meyle DCT Transmission Flush & Fill Service Kit - GS7D36SG - Includes a new gasket, transmission filters, installation hardware, and all of the Meyle ATF needed to perform a full trans flush and fill! - Meyle - BMW

Includes a new gasket, transmission filters, installation hardware, and all of the Meyle ATF needed to perform a full trans flush and fill! 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:
Meyle - Corporate Logo
ES#:
4810480
Mfg#:
3001350310/XK
Ships on Nov 13, 2026
$595.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Cooling System Refresh Kit - Level 1

ES#2777070 - 11517839062KT4 - Cooling System Refresh Kit - Level 1 - An entry level cooling refresh kit - Assembled By ECS - BMW

An entry level cooling refresh kit 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#:
2777070
Mfg#:
11517839062KT4
Ships in 3 Business Days
$632.99

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

$557.99 USD
Free Shipping
This product is lifetime replacement eligible Partial Replacement

Pro Dry S Air Filter

ES#518245 - 11-10119 - Pro Dry S Air Filter - Higher flow, higher performance - oil-free, washable and reuseable! - AFE - BMW

Higher flow, higher performance - oil-free, washable and reuseable! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
For vehicles with production date from 09/2009

Brand:
AFE - Corporate Logo
ES#:
518245
Mfg#:
11-10119
In Stock at Vendor
20% off MSRP

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

$167.50

This product was last offered at the strikethrough price on
06-29-2026

$134.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Performance Kevlar Reinforced Accessory A/C Belt - E9X M3

ES#4315387 - 6DPK1105 - Performance Kevlar Reinforced Accessory A/C Belt - E9X M3 - Our Kevlar accessory Belts are a performance alternative to a traditional belt. Replaces BMW # 11287841529 - ECS - BMW
ECS Tuning recommends this product.

Our Kevlar accessory Belts are a performance alternative to a traditional belt. Replaces BMW # 11287841529 affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

For vehicles with production date from 04/2008

Brand:
ECS - Corporate Logo
ES#:
4315387
Mfg#:
6DPK1105
In Stock
$30.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Wiper Blade Set

ES#3546714 - 61612455435 - Wiper Blade Set - Includes both blades. - Genuine BMW - BMW

Includes both blades. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
For vehicles with production date from 09/2009

Brand:
Genuine BMW - Corporate Logo
ES#:
3546714
Mfg#:
61612455435
In Stock
18% off MSRP

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

$63.89

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

$52.48 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Braille Batteries G30

ES#3617620 - G30 - Braille Batteries G30 - Less voltage drop during cranking - Braille - BMW

Less voltage drop during cranking affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Braille - Corporate Logo
ES#:
3617620
Mfg#:
G30
Ships in 7 Business Days
$522.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime 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.

ECS Tuning is not affiliated with any automobile manufacturers.
Manufacturer names and/or part numbers are used only for identification purposes.

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