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BMW Engine Mechanical Parts

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Connecting Rod Bolt Kit

ES#2576285 - 201-6201 - Connecting Rod Bolt Kit - M9x44mm UHL Pro-Series ARP rod bolt set - ARP - BMW

M9x44mm UHL Pro-Series ARP rod bolt set

Brand:
ARP - Corporate Logo
ES#:
2576285
Mfg#:
201-6201
Ships on Sep 25, 2026
$222.99

This product was last offered at the strikethrough price on
08-13-2026

$194.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Valve Cover Gasket Replacement Kit

ES#4349825 - 11127588418KT - Valve Cover Gasket Replacement Kit - Includes valve cover gasket, hardware, and sealing washers - Genuine BMW - BMW

Includes valve cover gasket, hardware, and sealing washers

Brand:
Genuine BMW - Corporate Logo
ES#:
4349825
Mfg#:
11127588418KT
In Stock
$121.99

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

$119.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Oil Pan Bolt Kit

ES#4159327 - 07129905537KT - Oil Pan Bolt Kit - Includes brand new bolts to install your oil pan. - Genuine BMW - BMW

Includes brand new bolts to install your oil pan.

Brand:
Genuine BMW - Corporate Logo
ES#:
4159327
Mfg#:
07129905537KT
Ships on Sep 8, 2026
$103.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Valve Cover Assembly

ES#4055564 - 11129452895 - Valve Cover Assembly - Eliminate leaks with this replacement valve cover for your B46 / B48 engine - includes the gaskets and mounting bolts - Genuine BMW - BMW

Eliminate leaks with this replacement valve cover for your B46 / B48 engine - includes the gaskets and mounting bolts For model year 2020+ with 3-part sealing concept

Brand:
Genuine BMW - Corporate Logo
ES#:
4055564
Mfg#:
11129452895
Ships in 3 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.

$533.99

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

$516.99 USD
This product is lifetime replacement eligible Lifetime Replacement

Piston Rings - Set - Single Piston

ES#2802912 - 11251405783 - Piston Rings - Set - Single Piston - Replace your worn out piston rings with OE replacements - 86.415mm - Rein - BMW

Replace your worn out piston rings with OE replacements - 86.415mm 2X Entries Into Our F80 M3 Sweepstakes
We Price Match - Give Us A Call or Chat!

Brand:
Rein - Corporate Logo
ES#:
2802912
Mfg#:
11251405783
Back Ordered
ON SALE!
$43.99

This product was last offered at the strikethrough price on
08-31-2026

$41.79 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

F30 Piston - priced each

ES#2728066 - 11258606461 - F30 Piston - priced each - Standard size replacement piston - Genuine BMW - BMW

Standard size replacement piston

Brand:
Genuine BMW - Corporate Logo
ES#:
2728066
Mfg#:
11258606461
Ships in 5 Business Days
4% off MSRP

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

$403.99

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

$385.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Rod Bearing Replacement Kit

ES#3559754 - 11247838088KT7 - Rod Bearing Replacement Kit - Includes everything needed for a rod bearing service with ARP rod bolts! - Assembled By ECS - BMW

Includes everything needed for a rod bearing service with ARP rod bolts! 10X Entries Into Our F80 M3 Sweepstakes

Brand:
Assembled By ECS - Corporate Logo
ES#:
3559754
Mfg#:
11247838088KT7
Ships in 3 Business Days
ON SALE!
$1591.99

This product was last offered at the strikethrough price on
07-14-2026

$1543.45 USD
Free Shipping
This product is lifetime replacement eligible Partial Replacement

Oil Pan Gasket

ES#3478255 - 11137627511 - Oil Pan Gasket - Metal / Rubber gasket - Elring - BMW

Metal / Rubber gasket 2X Entries Into Our F80 M3 Sweepstakes
We Price Match - Give Us A Call or Chat!

Brand:
Elring - Corporate Logo
ES#:
3478255
Mfg#:
11137627511
Ships in 4 Business Days
$32.16

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

$19.75 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Piston Ring Repair Kit

ES#4416182 - 11258637991 - Piston Ring Repair Kit - Includes upper, lower, and oil control ring - Genuine BMW - BMW

Includes upper, lower, and oil control ring

Brand:
Genuine BMW - Corporate Logo
ES#:
4416182
Mfg#:
11258637991
Ships in 3 Business Days
4% off MSRP

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

$133.99

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

$127.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Main Stud Kit - M50/M52/S50/S52

ES#4758996 - ARP-MSK-M50 - Main Stud Kit - M50/M52/S50/S52 - Prevent Main Cap Walk With ARP's Main Stud Kit for The M5X Engine Platform! - ARP - BMW

Prevent Main Cap Walk With ARP's Main Stud Kit for The M5X Engine Platform!

Brand:
ARP - Corporate Logo
ES#:
4758996
Mfg#:
ARP-MSK-M50
Back Ordered
Auto Notify
$169.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Cat Cams M52B28 Sport Camshaft Set

ES#3672185 - 1304211 - Cat Cams M52B28 Sport Camshaft Set - 240/240 - 203/203 - Cat Cams - BMW

240°/240° - 203°/203°

Brand:
Cat Cams - Corporate Logo
ES#:
3672185
Mfg#:
1304211
Special Order: No Guaranteed ETA
$1524.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Cat Cams M52B28 Hot Street Camshaft Set

ES#3672187 - 1304213 - Cat Cams M52B28 Hot Street Camshaft Set - 257/257 - 220/220 - Cat Cams - BMW

257°/257° - 220°/220°

Brand:
Cat Cams - Corporate Logo
ES#:
3672187
Mfg#:
1304213
Special Order: No Guaranteed ETA
$1524.99 USD
Free Shipping
on orders $49 and up

WPC Treated Genuine BMW Rod Bearings - With ARP Bolts

ES#4069934 - 11247841703WKT - WPC Treated Genuine BMW Rod Bearings - With ARP Bolts - Stronger & smoother, with less friction for your S65! with ARP bolts - Assembled By ECS - BMW

Stronger & smoother, with less friction for your S65! with ARP bolts 10X Entries Into Our F80 M3 Sweepstakes

Brand:
Assembled By ECS - Corporate Logo
ES#:
4069934
Mfg#:
11247841703WKT
In Stock
$1516.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Rocker Arm - Priced Each

ES#2867111 - 11331271429 - Rocker Arm - Priced Each - Broken rocker arms are a real concern. Replace your broken arm or preventatively replace all of them. - Febi - BMW
ECS Tuning recommends this product.

Broken rocker arms are a real concern. Replace your broken arm or preventatively replace all of them. We Price Match - Give Us A Call or Chat!

Brand:
Febi - Corporate Logo
ES#:
2867111
Mfg#:
11331271429
In Stock
$33.99

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

$26.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Valve Cover Gasket Set - E9x M3 S65

ES#4158340 - 11127838271KT - Valve Cover Gasket Set - E9x M3 S65 - Includes left and right valve cover gaskets - Genuine BMW - BMW

Includes left and right valve cover gaskets

Brand:
Genuine BMW - Corporate Logo
ES#:
4158340
Mfg#:
11127838271KT
In Stock
$161.99

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

$150.99 USD
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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