VAC Motorsports BMW Internal Engine Parts for BMW 3 Series E46 (1999-2005)

Clear BMW chassis

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.

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JE Pistons Forged Piston Set - 84mm - 10.5:1 - M52

T#:11857228

Part#: JE-FPS-M52-84-10

Ships on Sep 16, 2026

$ 1,439.99 USD

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$ 1,439.99 USD

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Boost Your BMW's Engine with JE Pistons

Upgrade your BMW's engine with the JE Pistons Forged Piston Set designed for the M52 engine. These high-quality forged pistons feature a diameter of 84mm and a compression ratio of 10.5:1, ensuring improved performance and reliability for your BMW.

Enhances engine performance and reliability
Precision-engineered for optimal fit and function
High-quality forged construction ensures durability
Designed specifically for the M52 engine

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JE Forged Piston Set - M54 2.5L

T#:26038609

Part#: JE-FPS-M54

Ships on Sep 16, 2026

$ 1,399.99 USD

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$ 1,399.99 USD

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VAC Motorsports BMW Internal Engine Parts for BMW 3 Series E46 (1999-2005)

JE Pistons Forged Piston Set - 84mm - 10.5:1 - M52

Boost Your BMW's Engine with JE Pistons

JE Forged Piston Set - M54 2.5L

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