Shop Our Clearance Sale - Up To 80% Off FREE SHIPPING on Orders $49+ *exclusions apply

Menu

Call Us330-331-2003 ChatLive Chat Text Us!
0 Shopping Cart
Your Vehicle

No Vehicle selected
Please select your vehicle below.

    • Audi
    • BMW
    • Mercedes Benz
    • MINI
    • Porsche
    • Volkswagen

Saved Vehicles

My Vehicles
You currently have no stored vehicles.

Recent Vehicles

Recent Vehicles Manage Vehicles

You currently have no recent vehicles.

We'll automatically keep fully selected vehicles here for your convenience.

Call Us330-331-2003 ChatLive Chat Text Us!
Track My Order View Order History Submit a Return Contact Us Wholesale Information Lifetime Replacement Returns and Warranty Information
0
Call Us330-331-2003 ChatLive Chat Text Us!
Track My Order View Order History Submit a Return Contact Us Wholesale Information Lifetime Replacement Returns and Warranty Information
Cancel
0
Sales & Specials
Enter Your Vehicle
garage-red
Your Vehicle Please tap 'Select' to pick a vehicle
Your Vehicle Please tap 'Select' to pick a vehicle
Select

BMW Engine Service & Maintenance Parts

Sort By
Filter By
Return to Top

Genuine BMW Oil Change Kit / Inspection I

ES#2796072 - 11427640862KT4 - Genuine BMW Oil Change Kit / Inspection I - Everything you'll need to do a basic oil change including Genuine BMW synthetic oil and a German-made Mahle oil filter - Assembled By ECS - BMW

Everything you'll need to do a basic oil change including Genuine BMW synthetic oil and a German-made Mahle oil filter 10X Entries Into Our F80 M3 Sweepstakes

Brand:
Assembled By ECS - Corporate Logo
ES#:
2796072
Mfg#:
11427640862KT4
In Stock
$172.99 USD
Free Shipping
This product is lifetime replacement eligible Partial Replacement

Accessory drive belt

ES#2800682 - 11287628659 - Accessory drive belt - Drives the alternator, water pump, and power steering pump - Continental - BMW

Drives the alternator, water pump, and power steering pump We Price Match - Give Us A Call or Chat!

Brand:
Continental - Corporate Logo
ES#:
2800682
Mfg#:
11287628659
Ships in 2 Business Days
$59.45 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Rear Manifold Oxygen Sensor - Rear Position/Post-Cat

ES#11026 - 13951 - Rear Manifold Oxygen Sensor - Rear Position/Post-Cat - Also BMW # 11781406622. Located in the rear position of the exhaust manifold for cylinders 4-6 on the S54 engine - Bosch - BMW

Also BMW # 11781406622. Located in the rear position of the exhaust manifold for cylinders 4-6 on the S54 engine We Price Match - Give Us A Call or Chat!

Brand:
Bosch - Corporate Logo
ES#:
11026
Mfg#:
13951
Ships in 3 Business Days
$208.90

This product was last offered at the strikethrough price on
05-19-2026

$157.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Timing Chain Kit

ES#2785415 - 11311407052KT1 - Timing Chain Kit - Contains all required components for replacement of timing chain guide rails - Assembled By ECS - BMW

Contains all required components for replacement of timing chain guide rails 10X Entries Into Our F80 M3 Sweepstakes
The BMW Timing Chain Guide Tensioner #11311407337 is no longer included in this kit, as BMW has discontinued this part.

Brand:
Assembled By ECS - Corporate Logo
ES#:
2785415
Mfg#:
11311407052KT1
Ships in 7 Business Days
$1897.99

This product was last offered at the strikethrough price on
08-26-2026

$1891.99 USD
Free Shipping
This product is lifetime replacement eligible Partial Replacement

Air Filter

ES#11014 - 13721730946 - Air Filter - Protect your engine, improve performance - Mann - BMW

Protect your engine, improve performance

Brand:
Mann - Corporate Logo
ES#:
11014
Mfg#:
13721730946
In Stock
$21.11

This product was last offered at the strikethrough price on
03-23-2026

$21.00 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

VTT N5X/S55/N2X Triple Billet Cap Kit - Red

ES#4464235 - TRIPLECAPRED1 - VTT N5X/S55/N2X Triple Billet Cap Kit - Red - Get rid of the plastic caps and add some color to your engine bay! - Vargas Turbo Technologies - BMW

Get rid of the plastic caps and add some color to your engine bay! 2X Entries Into Our F80 M3 Sweepstakes

Brand:
Vargas Turbo Technologies - Corporate Logo
ES#:
4464235
Mfg#:
TRIPLECAPRED1
Ships in 10 Business Days
$209.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

M52TU/M54 Mechanical Thermostat Conversion

ES#4709399 - 008785LA01T - M52TU/M54 Mechanical Thermostat Conversion - Upgrade from your all-in-one plastic thermostat assembly to a stout and reliable billet mechanical thermostat setup! - Turner Motorsport - BMW

Upgrade from your all-in-one plastic thermostat assembly to a stout and reliable billet mechanical thermostat setup! 10X Entries Into Our F80 M3 Sweepstakes

Brand:
Turner Motorsport - Corporate Logo
ES#:
4709399
Mfg#:
008785LA01T
Ships on Nov 11, 2026
ON SALE!
Starting at $312.37 USD
Customize
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Genuine Spark Plug - Priced Each

ES#2626582 - 12120039664 - Genuine Spark Plug - Priced Each - Get your ignition system working again - Genuine BMW - BMW

Get your ignition system working again

Brand:
Genuine BMW - Corporate Logo
ES#:
2626582
Mfg#:
12120039664
In Stock
22% off MSRP

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

$30.96

This product was last offered at the strikethrough price on
08-30-2026

$24.27 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

High Power Spark Plug - Priced Each

ES#2720005 - 12120039634 - High Power Spark Plug - Priced Each - Keep your engine running strong. - Genuine BMW - BMW

Keep your engine running strong.

Brand:
Genuine BMW - Corporate Logo
ES#:
2720005
Mfg#:
12120039634
In Stock
26% off MSRP

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

$40.25

This product was last offered at the strikethrough price on
08-30-2026

$29.97 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Redline 10w-60 Engine Oil - 1 Quart

ES#2602531 - 11704 - Redline 10w-60 Engine Oil - 1 Quart - Fully ester based synthetic oil, recommended for "M" series engines - Redline - BMW

Fully ester based synthetic oil, recommended for "M" series engines

Brand:
Redline - Corporate Logo
ES#:
2602531
Mfg#:
11704
In Stock
$18.20 USD
Free Shipping
on orders $49 and up

Spark Plugs - Set Of Six (#WR8LC+)

ES#259414 - 12129061869 - Spark Plugs - Set Of Six (#WR8LC+) - From an original equipment supplier. - Bosch - BMW

From an original equipment supplier. We Price Match - Give Us A Call or Chat!
For vehicles with production date from 12/1987

Brand:
Bosch - Corporate Logo
ES#:
259414
Mfg#:
12129061869
In Stock
$42.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Cooling System Refresh Kit - Level 3

ES#4666879 - 17127510952KT12 - Cooling System Refresh Kit - Level 3 - Assembled By ECS - BMW

10X Entries Into Our F80 M3 Sweepstakes

Brand:
Assembled By ECS - Corporate Logo
ES#:
4666879
Mfg#:
17127510952KT12
Ships on Dec 7, 2026
Auto Notify
$1919.99

This product was last offered at the strikethrough price on
07-16-2026

$1845.99 USD
This product is lifetime replacement eligible Partial Replacement

ECS Cooling System Refresh Kit - Level 2

ES#4738940 - G30540CRFKT - ECS Cooling System Refresh Kit - Level 2 - Genuine BMW - BMW

Brand:
Genuine BMW - Corporate Logo
ES#:
4738940
Mfg#:
G30540CRFKT
Ships in 3 Business Days
$1874.99

This product was last offered at the strikethrough price on
04-16-2026

$1842.00 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Partial Replacement

ECS Cooling System Refresh Kit - Level 2

ES#4017140 - 11517644809-1KT - ECS Cooling System Refresh Kit - Level 2 - Stop your cooling problems before they start using all OEM parts. - Genuine BMW - BMW

Stop your cooling problems before they start using all OEM parts.

Brand:
Genuine BMW - Corporate Logo
ES#:
4017140
Mfg#:
11517644809-1KT
Ships in 3 Business Days
$1851.99

This product was last offered at the strikethrough price on
04-06-2026

$1841.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Partial Replacement

Emissions Service Kit

ES#3194895 - 11617561408KT4 - Emissions Service Kit - services the PCV - Assembled By ECS - BMW

services the PCV 10X Entries Into Our F80 M3 Sweepstakes

Brand:
Assembled By ECS - Corporate Logo
ES#:
3194895
Mfg#:
11617561408KT4
In Stock
ON SALE! SAVE 21%
$128.99

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

$102.06 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Performance Rod Bearing Replacement Kit - Early S54

ES#4213415 - 11247835439KT13 - Performance Rod Bearing Replacement Kit - Early S54 - Includes everything needed for a rod bearing service, featuring Turner WPC treated rod bearings and ARP rod bolts. - Assembled By ECS - BMW

Includes everything needed for a rod bearing service, featuring Turner WPC treated rod bearings and ARP rod bolts. 10X Entries Into Our F80 M3 Sweepstakes
For vehicles with production date up to 02/2003

Brand:
Assembled By ECS - Corporate Logo
ES#:
4213415
Mfg#:
11247835439KT13
Ships in 3 Business Days
ON SALE!
$947.99

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

$916.27 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Partial Replacement

More About Engine Service & Maintenance Parts

An ounce of prevention improves engine reliability and heads off big-ticket repairs. On average, the modest cost or periodic maintenance pays handsome rewards. Plan now to put your car on a regular schedule that includes fluid and filter changes, inspections, and recommended service.

Other BMW Engine Service & Maintenance Parts

Let us help you find the parts that fit your BMW

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

Terms of Use Privacy Policy ECS Tuning is part of Enthusiast Auto Holdings