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 Mechanical Parts

Sort By
Filter By
Return to Top

Piston Ring Set (84.00 mm, Standard)

ES#2803931 - 11257511697 - Piston Ring Set (84.00 mm, Standard) - Includes all necessary rings for one piston - Rein - BMW

Includes all necessary rings for one piston 2X Entries Into Our F80 M3 Sweepstakes
We Price Match - Give Us A Call or Chat!

Brand:
Rein - Corporate Logo
ES#:
2803931
Mfg#:
11257511697
Back Ordered
$35.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Mounting Grommet - Priced Each

ES#2534479 - 13411733217 - Mounting Grommet - Priced Each - Rubber grommet that helps hold oil seperator or Idle Control Valve - URO - BMW

Rubber grommet that helps hold oil seperator or Idle Control Valve 2X Entries Into Our F80 M3 Sweepstakes
We Price Match - Give Us A Call or Chat!

Brand:
URO - Corporate Logo
ES#:
2534479
Mfg#:
13411733217
In Stock
$12.65

This product was last offered at the strikethrough price on
09-22-2026

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

S55 "Bulletproof" Crank Kit

ES#4642991 - ECSS55BPKRKT - S55 "Bulletproof" Crank Kit - .or at least as "Bulletproof" as your F8X S55 will ever be! Includes a crank bolt capture kit, crank seal plate, oil filter housing gaskets, and all of the components required to perform this upgrade service. Featuring Kevlar reinforced belt! - Assembled By ECS - BMW

...or at least as "Bulletproof" as your F8X S55 will ever be! Includes a crank bolt capture kit, crank seal plate, oil filter housing gaskets, and all of the components required to perform this upgrade service. Featuring Kevlar reinforced belt! 10X Entries Into Our F80 M3 Sweepstakes

Brand:
Assembled By ECS - Corporate Logo
ES#:
4642991
Mfg#:
ECSS55BPKRKT
Ships in 8 Business Days
$779.99

This product was last offered at the strikethrough price on
08-07-2026

$753.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Partial Replacement

Oil Pan

ES#3982315 - 11138580120 - Oil Pan - Mounts to the bottom of the engine - Genuine MINI - BMW MINI

Mounts to the bottom of the engine

Brand:
Genuine MINI - Corporate Logo
ES#:
3982315
Mfg#:
11138580120
Ships in 1-2 days
7% off MSRP

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

$807.99

This product was last offered at the strikethrough price on
11-01-2026

$752.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Bearing Shell - Red

ES#20677 - 11241715700 - Bearing Shell - Red - Genuine BMW - BMW

Brand:
Genuine BMW - Corporate Logo
ES#:
20677
Mfg#:
11241715700
In Stock
Limited Qty Sale
$50.99

This product was last offered at the strikethrough price on
05-06-2026

$46.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Intake Valve - Priced Each

ES#254081 - 11347570163 - Intake Valve - Priced Each - Replacement exhaust valve - Genuine BMW - BMW

Replacement exhaust valve

Brand:
Genuine BMW - Corporate Logo
ES#:
254081
Mfg#:
11347570163
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.

$49.99

This product was last offered at the strikethrough price on
11-01-2026

$46.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Rod Bearing - Standard (48.00 mm) - priced each

ES#20678 - 11241715701 - Rod Bearing - Standard (48.00 mm) - priced each - Genuine BMW - BMW

Brand:
Genuine BMW - Corporate Logo
ES#:
20678
Mfg#:
11241715701
In Stock
Limited Qty Sale
$50.99

This product was last offered at the strikethrough price on
05-06-2026

$46.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

E30 Engine Ground Cable

ES#30617 - 12511714039 - E30 Engine Ground Cable - Connects from the oil pan to the frame horn on the drivers side - Genuine BMW - BMW

Connects from the oil pan to the frame horn on the drivers side

Brand:
Genuine BMW - Corporate Logo
ES#:
30617
Mfg#:
12511714039
Ships in 1-2 days
2% off MSRP

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

$47.99

This product was last offered at the strikethrough price on
07-06-2026

$46.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

S55 "Bulletproof" Crank Kit

ES#4365387 - ECSs55bpKT - S55 "Bulletproof" Crank Kit - .or at least as "Bulletproof" as your F8X S55 will ever be! Includes a crank bolt capture kit, crank seal plate, oil filter housing gaskets, and all of the components required to perform this upgrade service. - Assembled By ECS - BMW

...or at least as "Bulletproof" as your F8X S55 will ever be! Includes a crank bolt capture kit, crank seal plate, oil filter housing gaskets, and all of the components required to perform this upgrade service. 10X Entries Into Our F80 M3 Sweepstakes

Brand:
Assembled By ECS - Corporate Logo
ES#:
4365387
Mfg#:
ECSS55BPKT
Ships on Jan 15, 2027
ON SALE!
$794.99

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

$751.43 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Partial Replacement

AAF Oil Pan Baffle - E36/Z3 6Cyl

ES#4501370 - 11636 - AAF Oil Pan Baffle - E36/Z3 6Cyl - Prevent oil starvation! - Advanced Auto Fabrication - BMW

Prevent oil starvation!

Brand:
Advanced Auto Fabrication - Corporate Logo
ES#:
4501370
Mfg#:
11636
Ships in 2 Business Days
$150.00 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

ARP Head Stud Kit - N63

ES#4759178 - ARP-HSK-N63 - ARP Head Stud Kit - N63 - Increase Cylinder Head Clamping Force! - ARP - BMW

Increase Cylinder Head Clamping Force!

Brand:
ARP - Corporate Logo
ES#:
4759178
Mfg#:
ARP-HSK-N63
Ships in 3 Business Days
Starting at $749.99 USD
Customize
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

ARP Head Stud Kit - S63

ES#4759168 - ARP-HSK-S63 - ARP Head Stud Kit - S63 - Increase Clamping Force To Stop Cylinder Head Lift! - ARP - BMW

Increase Clamping Force To Stop Cylinder Head Lift!

Brand:
ARP - Corporate Logo
ES#:
4759168
Mfg#:
ARP-HSK-S63
Ships in 3 Business Days
Starting at $749.99 USD
Customize
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

BMW Diesel Crank Pully Turning Tool - M57 N47 N57

ES#4714713 - 116480 - BMW Diesel Crank Pully Turning Tool - M57 N47 N57 - Used to turn the crankshaft on BMW N47, N57, and M57 diesel engines. - Baum Tools - BMW MINI

Used to turn the crankshaft on BMW N47, N57, and M57 diesel engines.

Brand:
Baum Tools - Corporate Logo
ES#:
4714713
Mfg#:
116480
In Stock
$62.49 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Oil Filter Housing

ES#4012644 - 11428649177 - Oil Filter Housing - Main housing with oil cooler - Genuine MINI - BMW MINI

Main housing with oil cooler Automatic transmission or Steptronic with twin-clutch gearbox

Brand:
Genuine MINI - Corporate Logo
ES#:
4012644
Mfg#:
11428649177
Ships in 1-2 days
7% off MSRP

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

$804.99

This product was last offered at the strikethrough price on
11-01-2026

$748.99 USD
Free Shipping
on orders $49 and up

Transmission Pan Bolt Kit - 13pc

ES#5374537 - 24115B44CF5 - Transmission Pan Bolt Kit - 13pc - Secures the transmission oil pan to the transmission - Rein - BMW

Secures the transmission oil pan to the transmission 2X Entries Into Our F80 M3 Sweepstakes

Brand:
Rein - Corporate Logo
ES#:
5374537
Mfg#:
24115B44CF5
In Stock
$16.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Cylinder Head Gasket Set

ES#1899294 - 11121427826 - Cylinder Head Gasket Set - Complete head gasket set, includes all of the required gasket and seals - Victor Reinz - BMW
ECS Tuning recommends this product.

Complete head gasket set, includes all of the required gasket and seals

Brand:
Victor Reinz - Corporate Logo
ES#:
1899294
Mfg#:
11121427826
In Stock
$248.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

More About Engine Mechanical Parts

Whether you're repairing or upgrading your engine, we have engine parts from the most respected suppliers in the business. Purchase engine parts like connecting rods, valves, camshafts, cylinder heads, engine blocks, pistons, and more from ECS Tuning for your next engine repair or overhaul.

Other BMW Engine Mechanical 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 Your Privacy Choices Cookie Policy ECS Tuning is part of Enthusiast Auto Holdings