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BMW Engine Mechanical Parts

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Turner Motorsport WPC-Treated Race Series Main Bearing Set - N52 N54 N55 S55

ES#4845670 - N5X-WPC-MB - Turner Motorsport WPC-Treated Race Series Main Bearing Set - N52 N54 N55 S55 - The strongest & smoothest bearings for your BMW - featuring heavy-duty ACL "Duraglide" bearing shells treated by WPC for reduced friction and added durability. - Turner Motorsport - BMW

The strongest & smoothest bearings for your BMW - featuring heavy-duty ACL "Duraglide" bearing shells treated by WPC for reduced friction and added durability. 10X Entries Into Our F80 M3 Sweepstakes Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply

Brand:
Turner Motorsport - Corporate Logo
ES#:
4845670
Mfg#:
N5X-WPC-MB
In Stock
ON SALE! SAVE 10%
$607.99

This product was last offered at the strikethrough price on
10-28-2026

$547.19 USD
Free Shipping
on orders $49 and up

Head Gasket Set - N63 4.4L

ES#4390560 - 11122327854 - Head Gasket Set - N63 4.4L - All of the necessary replacement gaskets for servicing your cylinder head - Elring - BMW

All of the necessary replacement gaskets for servicing your cylinder head 2X Entries Into Our F80 M3 Sweepstakes Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply
We Price Match - Give Us A Call or Chat!

Brand:
Elring - Corporate Logo
ES#:
4390560
Mfg#:
11122327854
Ships in 1 Business Day
$455.36 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Supertech Forged Pistons - Set Of 6

ES#4716143 - P6-BMN55-84-T-6 - Supertech Forged Pistons - Set Of 6 - Supertech 84mm 2618 forged pistons - Supertech - BMW

Supertech 84mm 2618 forged pistons Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply

Brand:
Supertech - Corporate Logo
ES#:
4716143
Mfg#:
P6-BMN55-84-T-6
In Stock
Limited Qty Sale
$984.99

This product was last offered at the strikethrough price on
05-20-2026

$904.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Crank Pulley With Harmonic Balancer

ES#2100514 - 11237576675 - Crank Pulley With Harmonic Balancer - Drives accessories; located at the end of the crankshaft - Genuine BMW - BMW

Drives accessories; located at the end of the crankshaft Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply

Brand:
Genuine BMW - Corporate Logo
ES#:
2100514
Mfg#:
11237576675
Ships in 1 day
8% off MSRP

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

$789.99

This product was last offered at the strikethrough price on
10-28-2026

$723.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

S65 Aluminum Valve Cover - Multiple Finishes

ES#4709329 - S65VC - S65 Aluminum Valve Cover - Multiple Finishes - Revolutionize Performance and Elegance with NRW Design's Aluminum S65 Valve Covers! - NRW Design - BMW

Revolutionize Performance and Elegance with NRW Design's Aluminum S65 Valve Covers! Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply

Brand:
NRW Design - Corporate Logo
ES#:
4709329
Mfg#:
S65VC
In Stock
Starting at $1199.99 USD
Customize
This product is lifetime replacement eligible Lifetime Replacement

Oil Pump

ES#23656 - 11417560250 - Oil Pump - Keep your engine properly lubricated with a new oil pump - Genuine BMW - BMW

Keep your engine properly lubricated with a new oil pump Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply

Brand:
Genuine BMW - Corporate Logo
ES#:
23656
Mfg#:
11417560250
Ships in 1 day
9% off MSRP

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

$783.99

This product was last offered at the strikethrough price on
10-28-2026

$716.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Race German Dual Vanos Rebuild Seal And Rattle Kit

ES#4493084 - RGDVNSSRK - Race German Dual Vanos Rebuild Seal And Rattle Kit - Eliminate VANOS issues or stop them before they happen! - Race German - BMW

Eliminate VANOS issues or stop them before they happen! Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply

Brand:
Race German - Corporate Logo
ES#:
4493084
Mfg#:
RGDVNSSRK
In Stock
$101.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Vibration Damper Bolt

ES#2498174 - 11217614270 - Vibration Damper Bolt - Replace this any time you remove the damper. This is the also the S55 crank hub bolt! - Genuine BMW - BMW

Replace this any time you remove the damper. This is the also the S55 crank hub bolt! Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply
For vehicles with auto or sport auto transmission only

Brand:
Genuine BMW - Corporate Logo
ES#:
2498174
Mfg#:
11217614270
In Stock
4% off MSRP

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

$42.70

This product was last offered at the strikethrough price on
10-28-2026

$40.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Schrick Camshaft Set - 288/280 Degree 12.5mm Lift

ES#3027962 - TMS201497 - Schrick Camshaft Set - 288/280 Degree 12.5mm Lift - A popular performance street and track upgrade! - Schrick - BMW

A popular performance street and track upgrade! Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply

Brand:
Schrick - Corporate Logo
ES#:
3027962
Mfg#:
TMS201497
Ships on Dec 18, 2026
$3551.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Schrick

ES#3085567 - TMS201497 - Schrick - Schrick - BMW

Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply

Brand:
Schrick - Corporate Logo
ES#:
3085567
Mfg#:
TMS201497
Ships on Dec 18, 2026
Starting at $3551.99 USD
Customize
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Performance Engine Oil Cooler

ES#4491420 - MM0C-F10-12SL - Performance Engine Oil Cooler - Mishimoto's direct-fit kit that provides a massive 24% increase in core volume and a 40% increase in external fin surface area for greater cooling - Mishimoto - BMW

Mishimoto's direct-fit kit that provides a massive 24% increase in core volume and a 40% increase in external fin surface area for greater cooling Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply

Brand:
Mishimoto - Corporate Logo
ES#:
4491420
Mfg#:
MM0C-F10-12SL
In Stock
$887.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Ultimate Constant Pressure Valve Replacement Kit

ES#3149232 - 11111318185ECSKT - Ultimate Constant Pressure Valve Replacement Kit - That might not be a rear main seal or valve cover gasket leak you're experiencing. Includes new CPV with heavy duty o-ring (replace it once, and only once!) and essential stubby "drag link" socket - Assembled By ECS - BMW

That might not be a rear main seal or valve cover gasket leak you're experiencing. Includes new CPV with heavy duty o-ring (replace it once, and only once!) and essential stubby "drag link" socket 10X Entries Into Our F80 M3 Sweepstakes Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply

Brand:
Assembled By ECS - Corporate Logo
ES#:
3149232
Mfg#:
11111318185ECSKT
In Stock
ON SALE!
$85.93

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

$84.32 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Valve Cover

ES#4305751 - 11121432928 - Valve Cover - A complete valve cover assembly with gaskets - Bremmen Parts - BMW
ECS Tuning recommends this product.

A complete valve cover assembly with gaskets 10X Entries Into Our F80 M3 Sweepstakes Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply

Brand:
Bremmen Parts - Corporate Logo
ES#:
4305751
Mfg#:
11121432928
In Stock
ON SALE! SAVE 20%
$260.99

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

$208.07 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

ARP Cylinder Head Stud Kit

ES#2992013 - 201-4305 - ARP Cylinder Head Stud Kit - Stud conversion set up with 12 point fastening nuts - ARP - BMW

Stud conversion set up with 12 point fastening nuts Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply

Brand:
ARP - Corporate Logo
ES#:
2992013
Mfg#:
201-4305
In Stock
$271.99

This product was last offered at the strikethrough price on
09-24-2026

$271.18 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

E53 Overland Engine Skid Plate Kit

ES#4369695 - 008256LA09 - E53 Overland Engine Skid Plate Kit - Protect your vehicle's oil pan with this 1/4" (6.35mm) thick aluminum skid plate - ECS - BMW

Protect your vehicle's oil pan with this 1/4" (6.35mm) thick aluminum skid plate 10X Entries Into Our F80 M3 Sweepstakes Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply

Brand:
ECS - Corporate Logo
ES#:
4369695
Mfg#:
008256LA09
In Stock
ON SALE!
$704.99

This product was last offered at the strikethrough price on
10-28-2026

$683.84 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

BMW Billet Oil Cap

ES#3616059 - VTT-OILCAP-1-BRC - BMW Billet Oil Cap - Ditch that ugly plastic oil cap and add a little shine to your engine bay. - Vargas Turbo Technologies - BMW

Ditch that ugly plastic oil cap and add a little shine to your engine bay. 2X Entries Into Our F80 M3 Sweepstakes Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply

Brand:
Vargas Turbo Technologies - Corporate Logo
ES#:
3616059
Mfg#:
VTT-OILCAP-1-BRC
In Stock
Starting at $68.99 USD
Customize
Free Shipping
on orders $49 and up
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.

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