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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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Ignition Service Kit

ES#2718224 - 12137841754KT1 - Ignition Service Kit - Restore your ignition system using original equipment components. - Assembled By ECS - BMW

Restore your ignition system using original equipment components. 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#:
2718224
Mfg#:
12137841754KT1
In Stock
$2260.99

This product was last offered at the strikethrough price on
06-08-2026

$2220.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Ignition Service Kit - S65 E90, E92, M3

affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Packaged by Turner - Corporate Logo
ES#:
5482748
Mfg#:
12137841754KT5
In Stock
$2220.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Front 6-Piston Big Brake Kit (382x36mm)

ES#2804295 - 004038ECS01KT - Front 6-Piston Big Brake Kit (382x36mm) - Upgrade to blue 6-piston F10 M5 calipers, ECS 2-piece rotors, and stainless steel brake lines. Includes fluid and all hardware. - ECS - BMW

Upgrade to blue 6-piston F10 M5 calipers, ECS 2-piece rotors, and stainless steel brake lines. Includes fluid and all hardware. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
A 10mm spacer may be required, please check fitment guide prior to ordering

Brand:
ECS - Corporate Logo
ES#:
2804295
Mfg#:
004038ECS01KT
Ships in 2 Business Days
$4406.99 USD
Free Shipping
This product is lifetime replacement eligible Partial Replacement

Genuine BMW Oil Change Kit / Inspection I

ES#2219719 - E9S65OC1 - Genuine BMW Oil Change Kit / Inspection I - Everything needed for an oil service including Genuine BMW M Twin Power Turbo oil - Genuine BMW - BMW

Everything needed for an oil service including Genuine BMW M Twin Power Turbo oil affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine BMW - Corporate Logo
ES#:
2219719
Mfg#:
E9S65OC1
In Stock
$190.99

This product was last offered at the strikethrough price on
06-09-2026

$186.99 USD
Free Shipping
This product is lifetime replacement eligible Partial Replacement

G1 Differential Fluid - Priced Each

ES#2612062 - 83222295532 - G1 Differential Fluid - Priced Each - Hypoid axle oil G1 - Genuine BMW - BMW MINI

Hypoid axle oil G1 affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine BMW - Corporate Logo
ES#:
2612062
Mfg#:
83222295532
Ships in 3 Business Days
$75.99

This product was last offered at the strikethrough price on
04-13-2026

$73.43 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Spark Plug Tube - Priced Each

ES#3420712 - 11127835170 - Spark Plug Tube - Priced Each - Plastic spark plug tube - URO - BMW

Plastic spark plug tube 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:
URO - Corporate Logo
ES#:
3420712
Mfg#:
11127835170
In Stock
$14.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

E9X M3 Fuel Pump/Fuel Filter - transfer pump

ES#36030 - 16112283495 - E9X M3 Fuel Pump/Fuel Filter - transfer pump - 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#:
36030
Mfg#:
16112283495
Ships in 1 day
6% off MSRP

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

$375.99

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

$352.99 USD
Free Shipping

Performance Front & Rear Brake Service Kit

ES#2712831 - 34212283803KT2 - Performance Front & Rear Brake Service Kit - Featuring front and rear OEM Zimmermann rotors and ECS EP24 "Enthusiast Performance" brake pads - Assembled By ECS - BMW

Featuring front and rear OEM Zimmermann rotors and ECS EP24 "Enthusiast Performance" brake 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#:
2712831
Mfg#:
34212283803KT2
Ships on Aug 18, 2026
Auto Notify
ON SALE!
$1918.34 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Lightweight AGM Battery

ES#3617613 - B3121 - Lightweight AGM Battery - Perfect upgrade to get rid of a troublesome Lead-Acid battery and add both power and reliability at the same time! - Braille - BMW

Perfect upgrade to get rid of a troublesome Lead-Acid battery and add both power and reliability at the same time! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Braille - Corporate Logo
ES#:
3617613
Mfg#:
B3121
Ships in 6 Business Days
$270.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

E9X M3 Oxygen Sensor - Black

ES#2226210 - 11787539125 - E9X M3 Oxygen Sensor - Black - Located on the catalytic converters - Bosch - BMW
ECS Tuning recommends this product.

Located on the catalytic converters 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:
Bosch - Corporate Logo
ES#:
2226210
Mfg#:
11787539125
In Stock at Vendor
$155.99

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

$151.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

BMW / MINI Jack Pad Adapter

ES#3677339 - PF5-4660 - BMW / MINI Jack Pad Adapter - Rubber version of the popular metal mount - Powerflex - BMW MINI

Rubber version of the popular metal mount affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Powerflex - Corporate Logo
ES#:
3677339
Mfg#:
PF5-4660
In Stock
$21.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Performance Rear Brake Service Kit

ES#4883283 - 34212283803KT3 - Performance Rear Brake Service Kit - Featuring ECS V5 cross drilled and slotted rotors and ECS EP24 "Enthusiast Performance" brake pads. - Assembled By ECS - BMW

Featuring ECS V5 cross drilled and slotted rotors and ECS EP24 "Enthusiast Performance" brake 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#:
4883283
Mfg#:
34212283803KT3
Ships on Aug 18, 2026
Auto Notify
ON SALE! SAVE 18%
$599.99

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

$489.93 USD
This product is lifetime replacement eligible Lifetime Replacement

Double Clutch Transmission Fluid (DCTF-1+) - 5 Liters

ES#5373786 - 83220440214-5 - Double Clutch Transmission Fluid (DCTF-1+) - 5 Liters - This Pentosin FFL-4 is a fully synthetic oil that will prolong the life of your double clutch transmission. - Pentosin - Audi BMW Mercedes Benz MINI

This Pentosin FFL-4 is a fully synthetic oil that will prolong the life of your double clutch transmission. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Pentosin - Corporate Logo
ES#:
5373786
Mfg#:
83220440214-5
In Stock
$166.99 USD
Free Shipping
on orders $49 and up

Water Pump And Thermostat Kit

ES#2960121 - 11517838201kt2KT - Water Pump And Thermostat Kit - Includes German-made OE water pump and thermostat with everything you need to install - Assembled By ECS - BMW

Includes German-made OE water pump and thermostat with everything you need to install 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#:
2960121
Mfg#:
11517838201KT2KT
In Stock
ON SALE! SAVE 21%
$285.99

This product was last offered at the strikethrough price on
04-07-2026

$225.18 USD
Free Shipping
This product is lifetime replacement eligible Partial Replacement

BMW Coolant / Antifreeze - 1 Gallon (3.78L) - Blue G48

ES#4876763 - 82141467704 - BMW Coolant / Antifreeze - 1 Gallon (3.78L) - Blue G48 - 100% strength concentrate - dilute to a 50:50 ratio with distilled water - Zerex - BMW

100% strength concentrate - dilute to a 50:50 ratio with distilled water affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
For Vehicles Produced Up To 2018

Brand:
Zerex - Corporate Logo
ES#:
4876763
Mfg#:
82141467704
In Stock
$24.46

This product was last offered at the strikethrough price on
03-14-2026

$24.43 USD
Free Shipping
on orders $49 and up

Differential Service Kit

ES#1895208 - E46M3DIFSER - Differential Service Kit - All you need in one package for scheduled differential maintenance! - Genuine BMW - BMW

All you need in one package for scheduled differential maintenance! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Includes BMW SAF-XJ limited slip differential fluid with FM booster

Brand:
Genuine BMW - Corporate Logo
ES#:
1895208
Mfg#:
E46M3DIFSER
In Stock
$226.99

This product was last offered at the strikethrough price on
06-03-2026

$212.99 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.

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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