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BMW F87 M2 Competition S55 3.0L

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BMW F87 M2 Competition S55 3.0L Crankshaft Parts

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MMX One-Piece Crank Hub

ES#4429934 - MMR20-1001 - MMX One-Piece Crank Hub - Install MMX's One-Piece Crank Hub as a Solution to Hub Slippage! - MMX Performance - BMW

Install MMX's One-Piece Crank Hub as a Solution to Hub Slippage!

Brand:
MMX Performance - Corporate Logo
ES#:
4429934
Mfg#:
MMR20-1001
Ships in 1 Business Day
$730.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Crank Case Fasteners

ES#17488 - 11110392552 - Crank Case Fasteners - Bolts your lower crank case assembly to the upper crank case block. - Genuine BMW - BMW

Bolts your lower crank case assembly to the upper crank case block.

Brand:
Genuine BMW - Corporate Logo
ES#:
17488
Mfg#:
11110392552
In Stock
2% off MSRP

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

$42.99

This product was last offered at the strikethrough price on
09-04-2026

$41.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

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

Brand:
Turner Motorsport - Corporate Logo
ES#:
4845670
Mfg#:
N5X-WPC-MB
In Stock
Limited Qty Sale
$607.99

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

$487.99 USD
Free Shipping
on orders $49 and up

CRANKSHAFT

ES#4179545 - 11218095728 - CRANKSHAFT - Genuine BMW - BMW

Brand:
Genuine BMW - Corporate Logo
ES#:
4179545
Mfg#:
11218095728
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.

$3133.99

This product was last offered at the strikethrough price on
09-04-2026

$3054.99 USD
This product is lifetime replacement eligible Lifetime Replacement

VAC Motorsports Crank Seal Guard

ES#4813418 - VAC-11-CSG-N5X - VAC Motorsports Crank Seal Guard - Prevent catastrophic engine failure! - VAC Motorsports - BMW

Prevent catastrophic engine failure!

Brand:
VAC Motorsports - Corporate Logo
ES#:
4813418
Mfg#:
VAC-11-CSG-N5X
Ships in 7 Business Days
$155.99

This product was last offered at the strikethrough price on
05-01-2026

$139.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Rear Crankshaft Seal

ES#1897550 - 11117587168 - Rear Crankshaft Seal - 90x110x8mm - Replace your leaking crankshaft seal - Genuine BMW - BMW

90x110x8mm - Replace your leaking crankshaft seal

Brand:
Genuine BMW - Corporate Logo
ES#:
1897550
Mfg#:
11117587168
In Stock
29% off MSRP

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

$58.10

This product was last offered at the strikethrough price on
09-04-2026

$41.47 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Front Crankshaft Seal

ES#2711755 - 11118618864 - Front Crankshaft Seal - 65x79x10 - Usually replaced when servicing the timing chains - Genuine BMW - BMW

65x79x10 - Usually replaced when servicing the timing chains

Brand:
Genuine BMW - Corporate Logo
ES#:
2711755
Mfg#:
11118618864
In Stock
28% off MSRP

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

$55.36

This product was last offered at the strikethrough price on
09-04-2026

$39.79 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

S55 1 Piece 4 Pin Crank Hub

ES#4920500 - S55CH4 - S55 1 Piece 4 Pin Crank Hub - The ultimate upgrade for BMW enthusiasts who demand bulletproof performance and reliability from their S55-powered machines. - NRW Design - BMW

The ultimate upgrade for BMW enthusiasts who demand bulletproof performance and reliability from their S55-powered machines.

Brand:
NRW Design - Corporate Logo
ES#:
4920500
Mfg#:
S55CH4
Ships in 7 Business Days
$1000.00 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Crank Sprocket With Grip Disk

ES#3469070 - 11418091535 - Crank Sprocket With Grip Disk - Runs the HPFP and Oil Pump. - Genuine BMW - BMW

Runs the HPFP and Oil Pump.

Brand:
Genuine BMW - Corporate Logo
ES#:
3469070
Mfg#:
11418091535
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.

$33.00

This product was last offered at the strikethrough price on
09-04-2026

$31.80 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

IRP Crank Bolt Capture

ES#4465567 - IRPCBC-55 - IRP Crank Bolt Capture - Protect your Engine with this simple solution to spinning crank bolts! - IRP - Individual Racing Parts - BMW

Protect your Engine with this simple solution to spinning crank bolts!

Brand:
IRP - Individual Racing Parts - Corporate Logo
ES#:
4465567
Mfg#:
IRPCBC-55
In Stock
$124.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Crank Hub Washer

ES#3548419 - 11238090136 - Crank Hub Washer - Located between the crank hub and sprocket - Genuine BMW - BMW

Located between the crank hub and sprocket

Brand:
Genuine BMW - Corporate Logo
ES#:
3548419
Mfg#:
11238090136
In Stock
5% off MSRP

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

$21.99

This product was last offered at the strikethrough price on
09-04-2026

$20.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Bearing Shell - Priced Each

ES#2542534 - 11247628034 - Bearing Shell - Priced Each - Red 50mm. Standard bore - Genuine BMW - BMW

Red 50mm. Standard bore

Brand:
Genuine BMW - Corporate Logo
ES#:
2542534
Mfg#:
11247628034
In Stock
ON SALE!
$41.45

This product was last offered at the strikethrough price on
08-10-2026

$37.99 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 on Nov 12, 2026
Auto Notify
$779.99

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

$749.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Partial 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 Nov 17, 2026
Auto Notify
ON SALE!
$794.99

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

$748.01 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Partial Replacement

More About Crankshaft Parts

The heart of your engine is the crankshaft. Keep it spinning freely with new OEM crankshaft bearings or upgrade with race-proven aftermarket performance crank bearings and crankshaft parts.

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Manufacturer names and/or part numbers are used only for identification purposes.

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