Bavarian Autosport BMW Engine Parts

Bavarian Autosport M50/S50 Exact-Fit Rubber Vanos Line

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T#:1809127

Part#: 000461LA01-02

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We have seen so many M50/S50 Vanos line failures at the track that we have to offer you a solution. The factory line is prone to failure due to the OEM hard-line - this rubber line alleviates the issues imposed by the factory design and enables you to worry less about your Vanos system. We trust Bavarian Autosport's Exact-Fit Rubber Vanos lines, are the most economical replacement line for several different applications, and their M50/S50 Vanos line is no exception. Bavarian Autosport's M50/S50 Exact-Fit Rubber Vanos Line offers several benefits over OEM. Not is it they more durable and reliable OEM, but it is also easier to install, and significantly less expensive than the factory BMW Vanos line (11361705532) or other alternatives available on the market. If you're factory Vanos line hasn't failed yet, we still recommend replacing yours with Bavarian Autosport's Exact Fit Rubber Vanos Line M50/S50 to avoid eminent future failure.

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Bavarian Autosport High Performance Ignition Wire Set - E12, E23, E24...

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For use with resistor plugs

T#:578896

Part#: 12121705716P

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$ 94.79 USD

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Direct replacement for original spark plug wires found on M30 cars, including E12, E23, and E24. Features low resistance wires for better spark delivery.

Ignition Coils - Set of Ten - E60 M5 & E63/E64 M6 S85 5.0L

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T#:39160641

Part#: 056059LA02KT

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$ 319.92 USD

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If you're noticing misfires, poor fuel economy, reduced engine performance, or ignition-related diagnostic trouble codes (DTCs), a failing ignition coil is likely the cause. Late-model BMWs, such as the E60 M5, E63 M6, and E64 M6, use a coil-on-plug ignition system, where each cylinder has its own coil and spark plug for efficient ignition. When a coil fails, the affected cylinder won't receive a spark and will misfire. Even if the misfire doesn’t trigger a DTC, you’ll still feel the difference in engine performance—rough idling, hesitation during acceleration, or a strong fuel smell. To avoid these issues, we recommend replacing your ignition coils every 40,000-60,000 miles.

The S85 engine uses a specialized ignition system called Ionic Current Control, which differs from traditional knock sensors. BMW engineers developed this system to more accurately detect pre-ignition and misfires in the high-revving, ten-cylinder S85. Instead of relying on conventional knock sensors, the system uses each spark plug to measure current after the power stroke, transmitting that data to the Ionic Current Control Unit (ICC). This allows for precise monitoring of combustion events. To support this, the S85’s ignition coils are specially designed with a modified “pencil” shape and lack a Zener diode in the secondary winding, allowing for accurate current measurements without triggering fault codes in the engine control unit (DME). These ignition coils are manufactured to the exact specifications of the OE Ionic Current Control-compatible ignition coil, and will not trigger ignition-related fault codes in the DME.

Bavarian Autosport ignition coils are engineered for reliability, delivering a consistent, long-lasting spark. These high-quality OE replacement coils are specifically designed for your S85-powered E60 M5, E63 M6, or E64 M6. Constructed with durable, heat-resistant plastic and featuring premium rubber spark plug boots, each boot is pre-lubricated with dielectric grease to ensure smooth installation and prevent corrosion.

Whether you're fixing misfires, replacing a faulty coil, or performing preventative maintenance on your S85 ignition system, trust Bavarian Autosport ignition coils for a dependable, lasting repair.

FEATURES:

Durable, heat-resistant plastic: Built to withstand extreme temperatures and harsh driving conditions for long-lasting durability. Pre-lubricated, high-quality rubber boots: Prevent moisture and corrosion while ensuring smooth, easy installation. OE-quality construction: Meets or exceeds original equipment standards for perfect fit, reliable performance, and effortless installation.

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Bav Auto Cylinder Head Valve Cover w/ Gasket - BMW F22/23 F3X N26 SU...

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For vehicles with the N26 SULEV engine only

T#:639846

Part#: 11127633630

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$ 229.99 USD

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Years of excessive can cause the plastics of your valve cover to become warp or become hard and brittle, leading to cracking and potential oil leak issues. If you are experiencing oil loss, vacuum issues, or even poor running conditions, your valve cover may be the reason why. From 1974 to 2019, Bavarian Autosport was one of the premier vendors for BMW and MINI auto parts. We are happy to preserve the Bav Auto legacy by continuing to carry their high-quality products into the future. All Bav Auto parts will remain unchanged in design and sourced from the same OEM suppliers to ensure long-lasting reliability. We trust these parts, accessories, and upgrades so confidently that we back every Bavarian Autosport branded component with a 2-year warranty.

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Bav Auto Intake Manifold Cover w/ PCV Valve - BMW E31 E32 E34 E38 M6...

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T#:639843

Part#: 11617501562

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An integral part of the emissions system, the PVC valve lets the crankcase breathe. This allows proper intake and exhaust flow, resulting in proper running and operation. Often split from underhood heat and age, this vents excess oil into the engine compartment. From 1974 to 2019, Bavarian Autosport was one of the premier vendors for BMW and MINI auto parts. We are happy to preserve the Bav Auto legacy by continuing to carry their high-quality products into the future. All Bav Auto parts will remain unchanged in design and sourced from the same OEM suppliers to ensure long-lasting reliability. We trust these parts, accessories, and upgrades so confidently that we back every Bavarian Autosport branded component with a 2-year warranty.

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Bav Auto Crankshaft Position Sensor - Multiple BMWs

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T#:639826

Part#: 13627525015

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$ 67.99 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. From 1974 to 2019, Bavarian Autosport was one of the premier vendors for BMW and MINI auto parts. We are happy to preserve the Bav Auto legacy by continuing to carry their high-quality products into the future. All Bav Auto parts will remain unchanged in design and sourced from the same OEM suppliers to ensure long-lasting reliability. We trust these parts, accessories, and upgrades so confidently that we back every Bavarian Autosport branded component with a 2-year warranty.

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BMW N52 N54 Collar Screw

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T#:17871157

Part#: 11367524954

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Holds the camshaft gear to the camshaft, measures M10X1X94.

Shaft Seal - R55, R56, R57, R58, R59, R60, R61

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T#:22690761

Part#: 11117568263

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Rear main seal, located between the crankshaft and the flywheel.

Bav Auto Upper Oil Separator Vent Tube - E36 E46 E60 E84 Z3 Z4 M54 M5...

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T#:640502

Part#: 11617504535

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Runs from the top of the oil separator up to rear of the intake manifold. From 1974 to 2019, Bavarian Autosport was one of the premier vendors for BMW and MINI auto parts. We are happy to preserve the Bav Auto legacy by continuing to carry their high-quality products into the future. All Bav Auto parts will remain unchanged in design and sourced from the same OEM suppliers to ensure long-lasting reliability. We trust these parts, accessories, and upgrades so confidently that we back every Bavarian Autosport branded component with a 2-year warranty.

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Shaft Seal

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T#:19792189

Part#: 11117568264

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Located between the crankshaft and harmonic balancer. Also known as the front main seal or crankshaft seal.

Hex Bolt - MINI

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T#:16940487

Part#: 11217616164

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Used to attach the crank pulley / vibration dampener

Crankshaft Seal - Front

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T#:17871152

Part#: 11141275466

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$ 7.64 USD

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Oil Pump Chain

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T#:17871159

Part#: 11411401399

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Timing Component

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T#:17871151

Part#: 11117547842

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Oil Separator Hose - E46, Z4

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T#:579880

Part#: 55080

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Cold climate version for extra insulation! Fits all E46 and Z4 chassis equipped with an M54 engine.

Timing Bolt - Timing Chain Guide Rail - N20, N52, N54, N55, S55 ...

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T#:17871156

Part#: 11317592878

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Timing bolt/fastener, found on the timing chain guide rail.

Fuel Injector Gasket Ring - BMW N47, N57, M57, B57

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T#:17871160

Part#: 13532247156

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Seals the fuel injector to the engine

Hex Bolt - N52, N54

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T#:19792190

Part#: 11211439395

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Replacement center bolt for the engine crank pulley.

Bav Auto Intake Air Temperature Sensor - BMW E9X M3 S65

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T#:639824

Part#: 13627792203

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This sensor provides your BMW's control unit with intake temperature readings in order to run optimally in any condition. If this sensor has failed, your BMW may be suffering from more performance loss than you realize. Replace your IAT sensor to ensure proper temperature readings and restore lost performance! From 1974 to 2019, Bavarian Autosport was one of the premier vendors for BMW and MINI auto parts. We are happy to preserve the Bav Auto legacy by continuing to carry their high-quality products into the future. All Bav Auto parts will remain unchanged in design and sourced from the same OEM suppliers to ensure long-lasting reliability. We trust these parts, accessories, and upgrades so confidently that we back every Bavarian Autosport branded component with a 2-year warranty.

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Bavarian Autosport Performance Ignition Wire Set - Red

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T#:3283365

Part#: 12-7000P

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Replaces damaged and inoperable ignition wires.

Black Walnut Shell 20/30 Blast Media

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T#:22690744

Part#: B1100051

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This blast media makes DIY carbon cleaning a breeze!

Gas Tank - JL Germany

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T#:579860

Part#: 54245

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Bav Auto Temperature Sensor - BMW E39 E46 E9X E60 F01/02

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T#:639833

Part#: 13621433076

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This is the coolant temperature sensor used in many BMW models from the late-1990s to the mid-2010s. The engine computer relies on the coolant temp to set the fuel mapping for the engine. As the car warms up the computer changes the fuel mixture. If your car is running a bit rich (too much fuel) it could be because this sensor is failing and not sending the correct info to the computer. This sensor is located in a variety of places depending on the engine. But it's one of those easy replacement items 'while you're in there' when doing a water pump or thermostat replacement. From 1974 to 2019, Bavarian Autosport was one of the premier vendors for BMW and MINI auto parts. We are happy to preserve the Bav Auto legacy by continuing to carry their high-quality products into the future. All Bav Auto parts will remain unchanged in design and sourced from the same OEM suppliers to ensure long-lasting reliability. We trust these parts, accessories, and upgrades so confidently that we back every Bavarian Autosport branded component with a 2-year warranty.

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Bav Auto Fuel Pressure Sensor - M57 3.0L

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T#:639823

Part#: 13627792260

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$ 44.99 USD

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This sensor measures fuel pressure and is located on the intake manifold of your diesel BMW. If it has failed, replace it with this part to restore fuel system performance. From 1974 to 2019, Bavarian Autosport was one of the premier vendors for BMW and MINI auto parts. We are happy to preserve the Bav Auto legacy by continuing to carry their high-quality products into the future. All Bav Auto parts will remain unchanged in design and sourced from the same OEM suppliers to ensure long-lasting reliability. We trust these parts, accessories, and upgrades so confidently that we back every Bavarian Autosport branded component with a 2-year warranty.

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Bavarian Autosport BMW Engine Parts

Sub-Categories

Bavarian Autosport M50/S50 Exact-Fit Rubber Vanos Line

Bavarian Autosport High Performance Ignition Wire Set - E12, E23, E24...

Ignition Coils - Set of Ten - E60 M5 & E63/E64 M6 S85 5.0L

Bav Auto Cylinder Head Valve Cover w/ Gasket - BMW F22/23 F3X N26 SU...

Bav Auto Intake Manifold Cover w/ PCV Valve - BMW E31 E32 E34 E38 M6...

Bav Auto Crankshaft Position Sensor - Multiple BMWs

BMW N52 N54 Collar Screw

Shaft Seal - R55, R56, R57, R58, R59, R60, R61

Bav Auto Upper Oil Separator Vent Tube - E36 E46 E60 E84 Z3 Z4 M54 M5...

Shaft Seal

Hex Bolt - MINI

Crankshaft Seal - Front

Oil Pump Chain

Timing Component

Oil Separator Hose - E46, Z4

Timing Bolt - Timing Chain Guide Rail - N20, N52, N54, N55, S55 ...

Fuel Injector Gasket Ring - BMW N47, N57, M57, B57

Hex Bolt - N52, N54

Bav Auto Intake Air Temperature Sensor - BMW E9X M3 S65

Bavarian Autosport Performance Ignition Wire Set - Red

Black Walnut Shell 20/30 Blast Media

Gas Tank - JL Germany

Bav Auto Temperature Sensor - BMW E39 E46 E9X E60 F01/02

Bav Auto Fuel Pressure Sensor - M57 3.0L

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