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Crankshafts

The engines crankshaft takes all of the explosive energy from the pistons and translates this to the drivetrain. When bearings spin due to improper maintenance or oil starvation, the shaft can become scored and is no longer serviceable. Turner carries Genuine BMW replacements that fit and perform exactly as intended

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S54/S5X/M5X/M20/M44 WPC Treated BMW Engine Crankshaft Main Bearing Set (Standard/Yellow Shell)
S54/S5X/M5X/M20/M44 WPC Treated BMW Engine Crankshaft Main Bearing Se...
ECS - Corporate Logo
T#:585720
Part#: 11211706847WPCKT
In Stock
Sale - Save 3% $ 250.99

This product was last offered at the strikethrough price on
06-14-2026

$ 243.46 USD
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Sale - Save 3%
$ 250.99

This product was last offered at the strikethrough price on
06-14-2026

$ 243.46 USD
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What's better than using new crank bearings in your next engine build? WPC-treated bearings! What is WPC, you ask? WPC is a surface treatment that reduces friction and adds strength - two improvements that benefit internal engine components. Ultra-fine particles are fired at the surface at very high speeds, like shot-peening - but much, much smaller. The parts come out smoother and stronger due to thermal discharge. The two largest enemies of any high-performance engine are heat and friction - and WPC has found a way to reduce both. What are you waiting for? Use WPC-treated bearings on your next engine build or crank service!
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OEM VDO Crankshaft & Transmission Position Sensor - Multiple BMWs
OEM VDO Crankshaft & Transmission Position Sensor - Multiple BMWs ...
We Price Match - Give Us A Call or Chat!
Continental - Corporate Logo
T#:14949
Part#: 13627525015
Ships on Jan 18, 2027
$ 89.63 USD
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$ 89.63 USD
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This crankshaft position sensor provides the ECU with the engine speed signal. It is mounted in either the engine block or the bell housing of the transmission on most cars.
WPC Treated Main Bearing Set - Standard Size - E30 M3 2.3 Liter
WPC Treated Main Bearing Set - Standard Size - E30 M3 2.3 Liter ...
ECS - Corporate Logo
T#:13299324
Part#: 11210666110WP2KT
Ships on Sep 18, 2026
$ 174.99 USD
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$ 174.99 USD
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N54 Crank Hub Service Kit - Up To 02/2011
N54 Crank Hub Service Kit - Up To 02/2011
Packaged by Turner - Corporate Logo
T#:2227021
Part#: N54PRCRANKT
In Stock
Sale - Save 3% $ 156.99

This product was last offered at the strikethrough price on
05-03-2026

$ 151.69 USD
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Sale - Save 3%
$ 156.99

This product was last offered at the strikethrough price on
05-03-2026

$ 151.69 USD
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All of the components necessary for service when upgrading to an aftermarket crank hub solution.
Spline Lock Crank Hub Kit - S55
Spline Lock Crank Hub Kit - S55
Packaged by Turner - Corporate Logo
T#:1653160
Part#: S55CHUB1KT
In Stock
$ 1,273.99 USD
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$ 1,273.99 USD
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Under certain conditions, the N55/S55 crank hub likes to spin, without warning and even when the engine is in perfect health. This kit includes every thing needed to prevent that issue from happening and gives you peace of mind.
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MINI R55 to R61 Shaft Seal
MINI R55 to R61 Shaft Seal
Elring - Corporate Logo
T#:583720
Part#: 11117568264
In Stock
Sale - Save 3% $ 12.99

This product was last offered at the strikethrough price on
08-14-2026

$ 12.60 USD
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$ 12.99

This product was last offered at the strikethrough price on
08-14-2026

$ 12.60 USD
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Enhance your Mini's engine functionality and prevent leaks with this crucial shaft seal. Mounting on both the upper and lower halves of the engine block and situated opposite the transmission side, this seal focuses on the timing chain area, proving its significance for engine repairs and effectively addressing seal leaks.

Key Benefits:

  • Enhanced engine block sealing for optimal performance
  • Prevents leaks and ensures sustained engine integrity
  • Suitable for both upper and lower halves of the engine block
  • Positioned away from the transmission side
  • Perfect solution for seal-related issues during engine repairs
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OEM Rein Camshaft / Crankshaft Sensor O-Ring - Multiple BMWs
OEM Rein Camshaft / Crankshaft Sensor O-Ring - Multiple BMWs ...
Rein - Corporate Logo
T#:12463
Part#: 12141748398
Ships in 1 Business Day
$ 4.99

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

$ 2.75 USD
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$ 2.75 USD
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This is the o-ring used for most BMW camshaft sensors and crankshaft sensors. Although most sensors that we sell come with this o-ring at no charge, they may be the source of oil or fluid leaks.
WPC Treated Genuine BMW Bearings - Single Bearing
WPC Treated Genuine BMW Bearings - Single Bearing
ECS - Corporate Logo
T#:5470995
Part#: 11247617339WPC
In Stock
Sale - Save 31% $ 61.99

This product was last offered at the strikethrough price on
05-03-2026

$ 42.63 USD
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Sale - Save 31%
$ 61.99

This product was last offered at the strikethrough price on
05-03-2026

$ 42.63 USD
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N54 Crank Hub Service Kit - From 02/2011
N54 Crank Hub Service Kit - From 02/2011
Packaged by Turner - Corporate Logo
T#:2227020
Part#: N54POCRANKT
In Stock
Sale - Save 3% $ 150.99

This product was last offered at the strikethrough price on
05-03-2026

$ 146.61 USD
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Sale - Save 3%
$ 150.99

This product was last offered at the strikethrough price on
05-03-2026

$ 146.61 USD
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All of the components necessary for service when upgrading to an aftermarket crank hub solution.
Shaft Seal - Front Seal
Shaft Seal - Front Seal
Elring - Corporate Logo
T#:594753
Part#: 11111485171
In Stock
Sale - Save 12% $ 11.99

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

$ 10.58 USD
Free Shipping on orders $49 and up
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Sale - Save 12%
$ 11.99

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

$ 10.58 USD
Free Shipping on orders $49 and up
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