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BMW Internal Engine Parts

Rebuilding your engine or giving your cylinder head an overhaul? Internal engine components covers parts that are located within the engine block and cylinder head. Examples include: timing chains and tensioners, rocker arms, rod bolts and studs, head bolts, valve springs, connecting rods, and more. These are Genuine BMW engine parts, performance upgrades, or approved aftermarket brands that have a long track record of reliability and quality.

This category contains parts that fit the following chassis:

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BMW M42 4 Cyl. 256-Degree - Intake Camshaft

T#:26038539

Part#: 0256E1561-00

Special Order: No Guaranteed ETA

$ 1,351.99 USD

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$ 1,351.99 USD

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Schrick has been dedicated to engine performance through the development of only the highest-quality camshafts for more than 40 years. They've created a bond with BMW enthusiasts nearly the entire time, offering options for both the street and track using top materials for strength and accuracy. Schrick has grown into a technology center offering one of the most advanced locations for engine testing and manufacturing. These are the same cams used by many high-end German tuners who are achieving sizeable gains with the M42 engine. For the power-hungry, these cams are a great way to achieve a linear increase in horsepower from mid-range, up to redline. Duration Intake- 256 Duration Intake @ 1mm - Intake Peak Timing - 110 Cam Lobe Lift Intake - 10. 4 Valve Lift w/o Valve Clearance Intake - 10, 4 Valve Clearance Intake - Hydraulic

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OEM Bosch Crankshaft Sensor - E70 E90 M57 3.0L

T#:639133

Part#: 13627809334

Back Ordered

$ 120.99

This product was last offered at the strikethrough price on
08-12-2026

$ 79.16 USD

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$ 79.16 USD

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The crankshaft position sensor measures the speed at which the crank is turning and adjusts fueling via the ECU to match. If it fails, your computer will not know the speed and will fuel it improperly. Replace yours with a Bosch unit to get your computer reading everything properly again. Installs exactly in the place of your old sensor and will eliminate your car's idle, performance, and misfiring problems.

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JE Piston - BMW S50B30 11.5:1 Piston Single 86.50mm

T#:33679716

Part#: 297182S

Back Ordered

$ 299.99 USD

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$ 299.99 USD

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JE Pistons BMW S50B30 USA Piston - 11.5:1 Compression – 86.50 mm Bore – 1.291 in. CH, -9.30 CC is an exceptional performance upgrade designed for BMW enthusiasts seeking increased engine power and reliability. Specifically built for the S50B30 engine, these high-compression pistons are engineered to deliver enhanced horsepower and torque, perfect for both track and street performance. Available through Turner Motorsport, these pistons offer unmatched durability and precision, ensuring your BMW operates at peak efficiency.

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JE Piston EURO KIT - BMW S50 E36 M3

T#:33646335

Part#: 345629

Back Ordered

$ 1,349.99 USD

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$ 1,349.99 USD

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The BMW S50B32 Euro pistons are forged aluminum, designed for high strength and lightweight performance. With an 86.4 mm bore and a 11.3:1 compression ratio, they ensure efficient combustion. The piston crown shape is optimized for airflow and high RPMs, contributing to the engine’s 321 hp output. The kit includes high-quality piston rings for excellent sealing and minimal friction. Bore Diameter: 87.00 Oil Ring Thickness: 0.111 Piston Volume: -26.00

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BMW M10 4 Cyl. 304-Degree - Counter Clockwise Distributor - Camshaft ...

For Vehicles With Counter Clockwise Distributor Only

T#:26638212

Part#: 000201040-02

Special Order: No Guaranteed ETA

$ 1,161.99 USD

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$ 1,161.99 USD

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Schrick has been dedicated to engine performance through the development of only the highest-quality camshafts for more than 40 years. They've created a bond with BMW enthusiasts nearly the entire time, offering options for both the street and track using top materials for strength and accuracy. Schrick has grown into a technology center offering one of the most advanced locations for engine testing and manufacturing. These are the same cams used by many high-end German tuners who are achieving sizeable gains with the M10 engine. For the power-hungry, these cams are a great way to achieve a linear increase in horsepower from mid-range, up to redline. Duration Intake - 304 Duration Intake @ 1mm - 262 Duration Exhaust - 304 Duration Exhaust @ 1mm - 262 Intake Peak Timing - 108 Exhaust Peak Timing - 108 Cam Lobe Lift Intake - 8, 2 Cam Lobe Lift Exhaust - 8, 21 Valve Lift w/o Valve Clearance Intake - 10, 5 Valve Lift w/o Valve Clearance Exhaust - 10, 5 Valve Clearance Intake - 0, 25 Valve Clearance Exhaust - 0,3

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BMW M10 4 Cyl. 304-Degree - Clockwise Distributor - Camshaft ...

For Vehicles With Clockwise Distributor Only

T#:556661

Part#: 000201040-01

Special Order: No Guaranteed ETA

$ 1,161.99 USD

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Qty

$ 1,161.99 USD

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Schrick has been dedicated to engine performance through the development of only the highest-quality camshafts for more than 40 years. They've created a bond with BMW enthusiasts nearly the entire time, offering options for both the street and track using top materials for strength and accuracy. Schrick has grown into a technology center offering one of the most advanced locations for engine testing and manufacturing. These are the same cams used by many high-end German tuners who are achieving sizeable gains with the M10 engine. For the power-hungry, these cams are a great way to achieve a linear increase in horsepower from mid-range, up to redline. Duration Intake - 304 Duration Intake @ 1mm - 262 Duration Exhaust - 304 Duration Exhaust @ 1mm - 262 Intake Peak Timing - 108 Exhaust Peak Timing - 108 Cam Lobe Lift Intake - 8, 2 Cam Lobe Lift Exhaust - 8, 21 Valve Lift w/o Valve Clearance Intake - 10, 5 Valve Lift w/o Valve Clearance Exhaust - 10, 5 Valve Clearance Intake - 0, 25 Valve Clearance Exhaust - 0,3

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BMW Internal Engine Parts

Sub-Categories

BMW M42 4 Cyl. 256-Degree - Intake Camshaft

OEM Bosch Crankshaft Sensor - E70 E90 M57 3.0L

JE Piston - BMW S50B30 11.5:1 Piston Single 86.50mm

JE Piston EURO KIT - BMW S50 E36 M3

BMW M10 4 Cyl. 304-Degree - Counter Clockwise Distributor - Camshaft ...

BMW M10 4 Cyl. 304-Degree - Clockwise Distributor - Camshaft ...

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