BMW Internal Engine Parts for BMW X Series E84 (2013-2015)

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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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ARP ARP2000 Head Stud Kit - N55

T#:42335661

Part#: ARP-HSK-N55-S

Ships in 3 Business Days

$ 699.99 USD

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$ 699.99 USD

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Enhance your BMW N55 engine's ability to handle higher levels of boost with 5150's custom-designed Head Stud Kit from ARP, the global leader in fastener technology!

OEM Elring Cylinder Head Bolt Set - N20/26 2.0L

2X Entries Into Our F80 M3 Sweepstakes

T#:2602240

Part#: 11122212157

Ships in 1 Business Day

$ 75.99

This product was last offered at the strikethrough price on
05-07-2026

$ 73.99 USD

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$ 73.99 USD

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If you remove your cylinder head replacement head bolts are a must. These bolts are designed to be torqued down and not reused.

ARP Ultra-Torque Fastener Assembly Lubricant (Select Your Size) ...

T#:338571

Part#: TMS1733

In Stock

Starting at $ 1.99 USD

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Starting at $ 1.99 USD

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If you are using a premium fastener, such as the ARP brand rod bolts, head bolts, or main bolts, then you will want this assembly lube. Made to be used to precisely duplicate all ARP fastener preload specifications.

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BMW Internal Engine Parts for BMW X Series E84 (2013-2015)

Sub-Categories

ARP ARP2000 Head Stud Kit - N55

OEM Elring Cylinder Head Bolt Set - N20/26 2.0L

ARP Ultra-Torque Fastener Assembly Lubricant (Select Your Size) ...

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