BMW Internal Engine Parts for BMW 1 Series

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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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Elring Cylinder Head Bolt Set

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T#:377135

Part#: 11127548799

In Stock

$ 29.99

This product was last offered at the strikethrough price on
07-01-2026

$ 27.99 USD

Limited Qty Sale

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Qty

$ 29.99

This product was last offered at the strikethrough price on
07-01-2026

$ 27.99 USD

Limited Qty Sale

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Head bolts are one time use, and under no circumstance should be reused. Head bolts stretch when torqued, and do not return to a non-stretched state.

Performance Camshaft Set - 238/272

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T#:26904914

Part#: SCH-N52-238/272

Special Order: No Guaranteed ETA

$ 1,749.99 USD

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$ 1,749.99 USD

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N54 Schrick Camshaft Set 268/265

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T#:25739348

Part#: N54CAMSKT

Ships on Oct 22, 2026

$ 3,415.99 USD

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$ 3,415.99 USD

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Take your N54-powered BMW to the next level with this upgraded camshaft kit from Schrick Cams! Increasing the air allowed in and out of the motor by increasing both lift and duration over stock is one of the most effective ways to add power to your car next to adding more boost. We recommend finding a competent tuner to get the most out of your individual setup. Duration Duration Intake: 268 Duration Intake @ 1mm: 219 Duration Exhaust: 264 Duration Exhaust @ 1mm: 214 Intake Peak Timing: 125,6 Exhaust Peak Timing: -128 Lift Cam Lobe Lift Intake: 7,2 Cam Lobe Lift Exhaust: 6,54 Valve Lift Without Valve Clearance Intake: 12 Valve Lift Without Valve Clearance Exhaust: 11 Valve Clearance Intake: hydr. Valve Clearance Exhaust:

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BMW Internal Engine Parts for BMW 1 Series

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Elring Cylinder Head Bolt Set

Performance Camshaft Set - 238/272

N54 Schrick Camshaft Set 268/265

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