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BMW Engine Parts

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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11mm Brake Bleeder Wrench

T#:49787653

Part#: 000550

In Stock

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

$ 25.18 USD

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Oil Level Indicator with hardware

T#:52551471

Part#: 12617607910KT1

In Stock

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

$ 135.99 USD

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Reads oil level in oil pan, includes new hardware and seal

Upper Engine Mount

T#:51320854

Part#: 22116778610

Ships on Sep 28, 2026

Sale - Save 15% $ 75.99

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

$ 64.59 USD

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$ 64.59 USD

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Oil Cap

T#:56110314

Part#: 11127560482

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$ 9.99 USD

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$ 9.99 USD

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Aluminum Valve Cover - BMW N55 3.0L

T#:56110315

Part#: 11127570292MKT

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$ 283.99 USD

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$ 283.99 USD

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With Cap!

Valve Cover - Aluminum

T#:56110317

Part#: 11127588412MKT

In Stock

$ 346.80 USD

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$ 346.80 USD

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Bremmen High Pressure Fuel Pump Sprocket - BMW N57 3.0L

T#:50381429

Part#: 13527800025

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

$ 60.38 USD

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The N57 High-Pressure Fuel Pump Sprocket is a crucial component in BMW vehicles equipped with the N57 diesel engine. It drives the high-pressure fuel pump, ensuring precise fuel delivery for efficient combustion and optimal engine performance. This sprocket is also important in linking the timing chain system from the crankshaft to the fuel pump and then to the camshafts.

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Crankcase Ventilation Connecting Pipe - Cylinders 5-8

T#:50626659

Part#: 11157646087

Ships in 2 Business Days

$ 59.99 USD

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$ 59.99 USD

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Secondary Air Injection Pump

T#:56110341

Part#: 306-006

In Stock at Vendor

$ 427.99

This product was last offered at the strikethrough price on
07-17-2026

$ 322.99 USD

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$ 322.99 USD

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Crankcase Ventilation Connecting Pipe - Cylinders 1-4

T#:50626658

Part#: 11157646086

Ships in 2 Business Days

$ 57.99 USD

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$ 57.99 USD

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Black Forest Industries Engine Mount - Stage 1 (Pair) - BMW E8X / E9X...

T#:50934267

Part#: BFI-BMW-E9X-M1

Ships on Sep 4, 2026

$ 302.99 USD

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$ 302.99 USD

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These Stage 1 mounts provide the structural rigidity needed to handle increased boost levels and higher torque loads while dampening the vibrations typical of the BMW straight-six.

Black Forest Industries Engine Mounts - Stage 1 - BMW F8X M2 / M3 / M...

T#:50934268

Part#: BFI-BMW-F8X-M1

Ships on Sep 4, 2026

$ 349.99 USD

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$ 349.99 USD

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By upgrading to a solid-core poly design, you eliminate the risk of fluid-filled mount failure while gaining a significantly more stable drivetrain platform.

BFI Transmission Mounts - Stage 1 - BMW E30 / E36 / E46 / E9X / Z3 / ...

T#:50934269

Part#: BFI-BMW-TRANS-01

Ships on Sep 4, 2026

$ 69.99 USD

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$ 69.99 USD

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This kit is a "must-have" for any E36, E46, or E9X owner looking to tighten up their drivetrain's foundation and ensure long-term mechanical reliability.

Black Forest Industries Engine Mounts - Stage 1 - BMW E30 / E36 / E46...

T#:50934264

Part#: BFI-BMW-90-01

Ships on Sep 4, 2026

$ 199.99 USD

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$ 199.99 USD

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Eliminate the "drive-line slop" common in the E36 and E46 chassis with this Stage 1 Engine Mount kit.

Camshaft Speed Sensor

T#:52832891

Part#: 12141743072

In Stock

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

$ 31.99 USD

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$ 31.99 USD

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Starter Motor

T#:55030826

Part#: 12412354693

Ships on Sep 9, 2026

$ 129.99 USD

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$ 129.99 USD

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CCV Hose

T#:51391238

Part#: 11127850244

Ships on Sep 28, 2026

Sale - Save 20% $ 99.99

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05-03-2026

$ 79.99 USD

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$ 99.99

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$ 79.99 USD

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Oil Separator Vent Hose

T#:53326231

Part#: 11617522933

In Stock

Sale - Save 20% $ 22.99

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

$ 18.39 USD

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$ 18.39 USD

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Vacuum Pipe

T#:52586629

Part#: 11157603816

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05-03-2026

$ 23.99 USD

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$ 23.99 USD

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Alternator Pulley

T#:52164889

Part#: 12317560483

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05-03-2026

$ 38.24 USD

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Is your BMW making a chirping or grinding noise at idle? The culprit is frequently a failing alternator decoupler pulley. Unlike a traditional solid pulley, this Overrunning Alternator Pulley (OAP) allows the alternator rotor to "freewheel" when engine speeds drop suddenly. This specialized function protects your BMW drive belt and belt tensioner from excessive snap-back, vibration, and "belt slap."

Prevent Catastrophic Engine Failure

Over time, the internal clutch mechanism can seize or slip, leading to accelerated wear or total serpentine belt failure. On BMW engines, a snapped belt can be ingested through the front main seal, causing catastrophic engine damage. Replacing this pulley is a cost-effective preventative maintenance step that restores smoothness to your accessory drive without the high cost of a complete alternator replacement.

Features & Benefits:

Lowers the load on the drive belt, tensioner, and AC compressor.
Stops "belt slap" and rhythmic chirping noises during deceleration and idle.
Direct Replacement with high-quality construction ensures perfect fitment and long-term durability.
Essential Maintenance for N52 engines

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Oxygen Sensor Kit - F30/31 N47, E70 M57

T#:55569520

Part#: 13628589844KT2

Ships on Oct 15, 2026

Sale - Save 10% $ 770.99

This product was last offered at the strikethrough price on
07-03-2026

$ 693.88 USD

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$ 693.88 USD

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Oxygen sensors are used by the vehicle computer to adjust the air/fuel ratio and test vehicle emissions. This kit includes both rear Sensors.

Fuel Pump - High Pressure

T#:55030831

Part#: 13518605102

Ships on Oct 23, 2026

$ 279.99 USD

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$ 279.99 USD

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Front Oxygen Sensor - Bank 1 Pre-Cat

T#:54780515

Part#: 11787558055

Ships on Oct 19, 2026

$ 99.99 USD

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$ 99.99 USD

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Friction Wheel

T#:54744786

Part#: 11287598833

Ships on Oct 19, 2026

$ 87.99 USD

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$ 87.99 USD

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Crank Case Ventilation Valve - Priced Each

T#:53326230

Part#: 11158647299

In Stock

Sale - Save 20% $ 80.99

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

$ 64.79 USD

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$ 64.79 USD

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