BMW Engine Parts for BMW 6 Series F12 (2012+)

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Turner Motorsport has everything you need to upgrade your BMW through our stages of performance or to keep your car in peak condition with our range of the latest in proven OEM cooling parts. Upgrade your cooling system and engine performance with the selections below to give your BMW a performance and reliability advantage.

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Forge - Corporate Logo
T#:370919
Part#: VC04B
In Stock
$ 14.99 USD
Free Shipping on orders $49 and up
Car suffering from vacuum leaks? This vacuum hose has a 4mm inner diameter. 
Weistec BMW N63 W.3 Turbo Upgrade
You are required to ship Weistec your OE turbochargers as a core.
Weistec - Corporate Logo
T#:22690755
Part#: 01-563-01920-7
Ships in 2 Business Days
$ 6,099.00 USD
Free Shipping on orders $49 and up
Astonishing gains up to +343 Horsepower & 348 Torque! 100% Bolt-on installation / Upgrade. You are required to ship Weistec your OE turbochargers as a core.
TechSelect Turbocharger Hose Kit
2X Entries Into Our F80 M3 Sweepstakes
Rein - Corporate Logo
T#:14122751
Part#: TRK0016
Special Order: No Guaranteed ETA
$ 499.99

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

$ 493.99 USD
Free Shipping on orders $49 and up
$ 493.99 USD
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Meyle Outdoor Temperature Sensor / Probe
5X Entries Into Our F80 M3 Sweepstakes
We Price Match - Give Us A Call or Chat!
Meyle - Corporate Logo
T#:579266
Part#: 3009190001
Back Ordered
$ 44.99 USD
Free Shipping on orders $49 and up
Common fix for incorrect OBC temperature readings

Rein - Corporate Logo
T#:17704691
Part#: 11657620507
In Stock
$ 17.99 USD
Free Shipping on orders $49 and up

Lemforder - Corporate Logo
T#:20254579
Part#: 22116859845
Back Ordered
$ 141.18

This product was last offered at the strikethrough price on
05-11-2026

$ 133.07 USD
Free Shipping on orders $49 and up
$ 133.07 USD
Free Shipping on orders $49 and up
Excessive driveline vibration is caused by one of a few things, but more than likely, it is the mounts in your vehicle. They keep your engine and transmission secure for more positive shifting and driveline triangulation as well as absorbing vibration. If any of these are occuring in your BMW, it's time to examine your mounts.
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Febi - Corporate Logo
T#:56291040
Part#: 11367522288
Special Order: No Guaranteed ETA
New Item
$ 142.99 USD
Free Shipping on orders $49 and up
Keep your BMW’s VANOS system functioning at its peak with this Febi Bilstein Intake Camshaft Adjuster.

Engine Conversion Gasket Set
2X Entries Into Our F80 M3 Sweepstakes
Elring - Corporate Logo
T#:14982184
Part#: 11112250202
Ships in 2 Business Days
$ 170.14 USD
Free Shipping on orders $49 and up
The factory-correct solution for sealing the crankcase and lower block assembly of your twin-turbo V8.

Engine Valve Stem Seal Set
2X Entries Into Our F80 M3 Sweepstakes
Elring - Corporate Logo
T#:14949062
Part#: 11340034068
Back Ordered
$ 42.99

This product was last offered at the strikethrough price on
05-08-2026

$ 41.99 USD
Free Shipping on orders $49 and up
$ 41.99 USD
Free Shipping on orders $49 and up
Replace your old valve stem seals with these new ones!
JE Piston - Corporate Logo
T#:33846578
Part#: 338096S
Back Ordered
$ 349.99 USD
Free Shipping on orders $49 and up

B

JE Pistons BMW N55B30 Piston - 3.307 in Bore

Transform your BMW N55B30 engine with the high-performance JE Pistons Piston, engineered for those who demand power, efficiency, and reliability. With a precise 3.307-inch bore size, this piston is designed to enhance combustion dynamics, resulting in improved horsepower and torque. Crafted from premium forged aluminum, the JE piston is built to endure the rigors of high-performance driving, making it an ideal choice for both track enthusiasts and everyday drivers.

Key Features:

  • Optimized Design: Each piston is meticulously crafted to ensure a perfect fit for the N55B30 engine, maximizing combustion efficiency and overall engine performance.
  • 3.307-Inch Bore: This specific bore size enhances airflow and combustion efficiency, enabling your engine to unleash its full power potential while maintaining reliability.
  • Durable Forged Construction: Made from high-quality forged aluminum, this piston offers exceptional strength and lightweight properties, making it capable of withstanding extreme conditions found in performance applications.
  • Enhanced Combustion Characteristics: The uniquely designed piston crown promotes efficient fuel burn, reducing the chances of detonation and improving power delivery across the RPM range.
  • Trusted Performance: JE Pistons are renowned in the automotive community for their durability and reliability, making them a preferred choice for high-performance builds.

Applications:

  • Fits BMW N55B30 Engines – Perfect for high-performance applications, whether on the track or on the street.
  • Ideal for builders looking to enhance their engine’s capabilities, ensuring maximum power and efficiency.

Technical Specifications:

  • Bore Size: 3.307 inches, specifically designed for optimal performance in the N55B30 engine.
  • Material: Premium forged aluminum for lightweight and strength.
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Turbocharger - Priced Each
For vehicles with a production date between 02/2012 and 07/2014
For cylinders 1-4
Garrett - Corporate Logo
T#:22525975
Part#: 11657848113
Back Ordered
$ 1,806.99 USD
Free Shipping on orders $49 and up
$ 1,806.99 USD
Free Shipping on orders $49 and up
There’s a Garrett turbo for just about every size of diesel or gasoline light vehicle engine – from 0.6-liter power units to 6.7 liters and everything in between. For heavy vehicles and off-highway equipment, Garrett’s product range meets the needs of engines with power ratings from 60hp to a mighty 4000hp. Garrett technologies and innovations have been used by nearly every major global automaker, resulting in approximately 100 million vehicles using Garrett products and an average launch rate of 100 new applications annually spanning gas, diesel, natural gas, electric and fuel cell powertrains. Signs of a failing turbo include unusual oil consumption, smoking, increased turbo lag, failure to hold boost, or the vehicle going into "limp mode". To restore the performance of your BMW, be sure to replace any failing turbocharger.
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Febi - Corporate Logo
T#:56291018
Part#: 11318648732
Special Order: No Guaranteed ETA
New Item
$ 276.99 USD
Free Shipping on orders $49 and up
Keep your engine running at peak performance with this comprehensive Febi Bilstein Timing Chain Kit.
JE Piston - Corporate Logo
T#:33612896
Part#: 367880
Back Ordered
$ 1,674.99 USD
Free Shipping on orders $49 and up
JE Pistons for the N55 engine are high-performance forged pistons designed for BMW’s single-turbo 3.0L inline-six. Built for strength and durability under high boost, they feature optimized crown shapes and valve reliefs for better combustion. The lightweight design reduces rotational mass, improving throttle response and efficiency. With options for compression ratios and coatings, these pistons are perfect for tuning and motorsport use, delivering reliable performance on the street or track.
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Febi - Corporate Logo
T#:54816234
Part#: 1000540
Special Order: No Guaranteed ETA
New Item
$ 116.99

This product was last offered at the strikethrough price on
06-10-2026

$ 89.00 USD
Free Shipping on orders $49 and up
$ 89.00 USD
Free Shipping on orders $49 and up
When BMW threw out the mechanical dipstick, they shifted the responsibility of protecting your engine entirely to the electronic oil level sensor. On the street or the track, knowing your oil level is non-negotiable. If your dashboard sensor readout is throwing errors or lagging, your N52, N54, N55, S55, or N63 engine is operating in the dark. This Febi Bilstein engine oil level sensor is an excellent, cost-effective alternative to expensive dealership parts counter pieces. Febi is an industry-trusted German manufacturer, ensuring this sensor reads with the exact same precision and calibration as original equipment. Keep your ultimate driving machine properly monitored and safe from oil starvation. Key Features Premium German Engineering: Manufactured by Febi Bilstein to match original BMW operational tolerances. Critical Engine Protection: Restores accurate iDrive/instrument cluster oil volume and temperature readouts. Exact Factory Fit: Features the correct 3-pin oval plug orientation for a seamless plug-and-play install. Track-Day Insurance: Ensures your electronic monitoring system functions flawlessly under heavy load. Turner Tip: Oil level sensors are notorious for failing due to age and repeated heat cycles. Because this sensor installs directly into the bottom of the oil pan, make this swap part of your next oil service kit checklist.
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King GPC Connecting Rod Bearing Set - Standard Size - BMW N63/S63 4.4...
For vehicles with a production date up to 03/2011
King - Corporate Logo
T#:41863727
Part#: CR8049GPC
In Stock at Vendor
49% off MSRP $ 394.99

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

$ 199.99 USD
Free Shipping on orders $49 and up
49% off MSRP
$ 394.99

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

$ 199.99 USD
Free Shipping on orders $49 and up
GPC is King Bearings’ premium silver based tri-metal material for race applications, capable of withstanding 17,000 PSI. This makes it well-suited for Diesel Performance and Sprint Cars. GPC made with polymer coating plays a crucial role in safeguarding the bearings, in scenarios involving oil starvation and metal-to-metal contact. GPC Bearings are commonly used for Diesel Performance & Sprint Cars, which operate under extreme load and long duration. The silver-based composite & polymer coating plays a crucial role in safeguarding the bearings in oil starvation and metal-to-metal contact scenarios.
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High Pressure Fuel Pump
2X Entries Into Our F80 M3 Sweepstakes
URO - Corporate Logo
T#:46753508
Part#: 13517595339KT
Ships in 2 Business Days
$ 255.99 USD
Free Shipping on orders $49 and up
The High Pressure Fuel Pump (HPFP) is a point of weakness in many BMW engines and fuel systems. If this goes it will prevent your car from running or starting due to fuel starvation. Restore your fuel system's operation with high quality OE BMW fuel pump. As a leading source of high performance BMW parts and accessories since 1993, we at Turner Motorsport are honored to be the go-to supplier for tens of thousands of enthusiasts the world over. With over two decades of parts, service, and racing experience under our belt, we provide only quality performance and replacement parts. All of our performance parts are those we would (and do!) install and run on our own cars, as well as replacement parts that are Genuine BMW or from OEM manufacturers. We only offer parts we know you can trust to perform!
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JE Piston - Corporate Logo
T#:33612895
Part#: 367879
In Stock at Vendor
$ 1,674.99 USD
Free Shipping on orders $49 and up
JE Pistons for the N55 engine are high-performance forged pistons designed for BMW’s single-turbo 3.0L inline-six. Built for strength and durability under high boost, they feature optimized crown shapes and valve reliefs for better combustion. The lightweight design reduces rotational mass, improving throttle response and efficiency. With options for compression ratios and coatings, these pistons are perfect for tuning and motorsport use, delivering reliable performance on the street or track.
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JE Piston - Corporate Logo
T#:33612902
Part#: 338097
Back Ordered
$ 1,649.99 USD
Free Shipping on orders $49 and up
JE Pistons for the N55 engine are precision-engineered for BMW’s single-turbo 3.0L inline-six. These forged pistons are built for high-performance applications, offering exceptional strength and durability under extreme conditions. Designed to handle high boost pressures and increased power, they feature optimized crown shapes and valve reliefs to improve combustion efficiency. Their lightweight construction reduces rotational mass, enhancing throttle response and engine efficiency. With customizable options for compression ratios and coatings, JE Pistons are ideal for tuning and motorsport setups, ensuring reliable performance in both street and track environments.
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Nostrum - Corporate Logo
T#:9674477
Part#: L081-1109
Back Ordered
$ 267.00 USD
Free Shipping on orders $49 and up
The sensor reads the percentage of ethanol coming from your fuel tank and reports it to the content analyzer of your choice. The kit includes a sensor pre-mounted on a bracket designed to fit your vehicle, as well as adapter lines to adapt the sensor to the factory fuel lines.
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Denso - Corporate Logo
T#:17140151
Part#: 12317616126
Back Ordered
$ 521.99

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

$ 506.99 USD
Free Shipping on orders $49 and up
$ 506.99 USD
Free Shipping on orders $49 and up
No core charge required!