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

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
affirm financing terms & conditions
garage-red
Your Vehicle Please tap 'Select' to pick a vehicle
Your Vehicle Please tap 'Select' to pick a vehicle
Select

BMW M3 Engine Parts & Accessories

Sort By
Filter By
Return to Top

Oil Filter - Priced Each

ES#2207837 - 11427837997 - Oil Filter - Priced Each - Always use a high quality oil filter to get the most life from your oil - Mahle - BMW

Always use a high quality oil filter to get the most life from your oil affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Mahle - Corporate Logo
ES#:
2207837
Mfg#:
11427837997
Ships in 1 Business Day
$23.99 USD
Free Shipping
on orders $49 and up

Radiator Hose

ES#2880531 - 13541703945 - Radiator Hose - Connects the heater return pipe to the throttle body - Vaico - BMW

Connects the heater return pipe to the throttle body affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
We Price Match - Give Us A Call or Chat!

Brand:
Vaico - Corporate Logo
ES#:
2880531
Mfg#:
13541703945
In Stock at Vendor
$12.99

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

$11.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Valve Keeper for 7 mm Valve Stems

ES#2873728 - 11341307136 - Valve Keeper for 7 mm Valve Stems - Febi - BMW

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:
Febi - Corporate Logo
ES#:
2873728
Mfg#:
11341307136
In Stock
$8.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Crankshaft Pulley Bolt (M8X20 10.9)

ES#2775010 - 11237575488 - Crankshaft Pulley Bolt (M8X20 10.9) - Genuine BMW - BMW

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

Brand:
Genuine BMW - Corporate Logo
ES#:
2775010
Mfg#:
11237575488
Ships in 2 Business Days
10% off MSRP

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

$9.99

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

$8.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Hex Bolt With Washer

ES#14735 - 07119905525 - Hex Bolt With Washer - M6x14 - Genuine BMW - BMW MINI

M6x14 affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine BMW - Corporate Logo
ES#:
14735
Mfg#:
07119905525
In Stock
$2.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Radiator

ES#3492088 - 17112227281 - Radiator - Keep your vehicle's engine cool - Nissens - BMW

Keep your vehicle's engine cool We Price Match - Give Us A Call or Chat! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Taken from the Z3M S54 model, and featuring three cores, this radiator offers additional cooling and coolant capacity over stock. No modification required.

Brand:
Nissens - Corporate Logo
ES#:
3492088
Mfg#:
17112227281
Ships in 6 Business Days
$286.99 USD
This product is lifetime replacement eligible Lifetime Replacement

AAF Skid Plate

ES#4501363 - 11629 - AAF Skid Plate - Extra protection for your oil pan! - Advanced Auto Fabrication - BMW

Extra protection for your oil pan! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Modification Required to fit Non M20 Engines

Brand:
Advanced Auto Fabrication - Corporate Logo
ES#:
4501363
Mfg#:
11629
In Stock
Limited Qty Sale
$299.00

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

$285.99 USD
This product is lifetime replacement eligible Lifetime Replacement

Fuel tank Pressure sensor

ES#37363 - 16141182581 - Fuel tank Pressure sensor - Monitors fuel pressure inside the tank - Genuine BMW - BMW

Monitors fuel pressure inside the tank affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine BMW - Corporate Logo
ES#:
37363
Mfg#:
16141182581
Ships in 2 Business Days
3% off MSRP

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

$295.99

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

$285.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Crankshaft Pulley

ES#21669 - 11281735358 - Crankshaft Pulley - Reduces vibrations and connects accessories - Genuine BMW - BMW

Reduces vibrations and connects accessories affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine BMW - Corporate Logo
ES#:
21669
Mfg#:
11281735358
Ships in 8 Business Days
1% off MSRP

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

$287.99

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

$285.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Oil Filter, Pack Of 5 - Stock Up And SAVE!

ES#2207839 - 11427837997 - Oil Filter, Pack Of 5 - Stock Up And SAVE! - Always use a high quailty oil filter to get the most life from your oil - Genuine BMW - BMW

Always use a high quailty oil filter to get the most life from your oil affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine BMW - Corporate Logo
ES#:
2207839
Mfg#:
11427837997
In Stock
$143.99

This product was last offered at the strikethrough price on
01-09-2026

$142.99 USD
Free Shipping

Pack Of 5 Oil Filters - Stock Up And SAVE!

ES#2594337 - 11427837997KT3 - Pack Of 5 Oil Filters - Stock Up And SAVE! - Mann filters are a favorite among BMW enthusiasts - Mann - BMW

Mann filters are a favorite among BMW enthusiasts affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Mann - Corporate Logo
ES#:
2594337
Mfg#:
11427837997KT3
In Stock
$143.99

This product was last offered at the strikethrough price on
01-09-2026

$142.99 USD
Free Shipping

Oil Filter Kits, Pack Of 10 - Stock Up And SAVE!

ES#263819 - 11427833769Mn-10 - Oil Filter Kits, Pack Of 10 - Stock Up And SAVE! - Stock up on filters for your S50, S52, and S54 - Mann - BMW

Stock up on filters for your S50, S52, and S54 affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Mann - Corporate Logo
ES#:
263819
Mfg#:
11427833769MN-10
In Stock at Vendor
$142.99 USD
Free Shipping

Chacoal canister Breather Hose

ES#37026 - 16131182866 - Chacoal canister Breather Hose - Pipe for the charcoal canister - Genuine BMW - BMW

Pipe for the charcoal canister affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine BMW - Corporate Logo
ES#:
37026
Mfg#:
16131182866
Ships in 10 Business Days
3% off MSRP

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

$147.99

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

$142.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Mass Air Flow Sensor (MAF)

ES#4679996 - 13627602038 - Mass Air Flow Sensor (MAF) - Fits into the back of the air intake box - Febi - BMW MINI

Fits into the back of the air intake box 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:
Febi - Corporate Logo
ES#:
4679996
Mfg#:
13627602038
Ships on Sep 25, 2026
$142.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Coolant level sensor

ES#2871884 - 61318360855 - Coolant level sensor - Monitors the coolant level in the expansion tank - Febi - BMW

Monitors the coolant level in the expansion tank 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:
Febi - Corporate Logo
ES#:
2871884
Mfg#:
61318360855
In Stock
ON SALE! SAVE 29%
$18.22

This product was last offered at the strikethrough price on
05-14-2026

$12.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Coolant Temperature Sensor

ES#4316487 - 13621703993 - Coolant Temperature Sensor - Monitors coolant temperature - Bavarian Autosport - BMW

Monitors coolant temperature affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Bavarian Autosport - Corporate Logo
ES#:
4316487
Mfg#:
13621703993
Ships on Sep 25, 2026
Auto Notify
ON SALE! SAVE 20%
$20.99

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

$16.79 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

More About Engine Parts & Accessories

Whether you're maintaining or repairing your stock engine or looking for added horsepower, we have one of the most comprehensive inventories of engine parts and accessories for German cars. From hard engine parts like connecting rods, pistons, cylinder heads, short blocks, and engine timing parts to performance engine software upgrades; we have you covered.

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