BMW Internal Engine Parts for BMW 6 Series F06 (2013+)

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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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AGA Tools - Corporate Logo
T#:26404835
Part#: AGA-N63-6061-URC
Ships in 7 Business Days
$ 449.99 USD
Free Shipping on orders $49 and up
The BMW N63 rear cover is a metal plate that covers the rear of the BMW N63 V8 engine. It helps to seal the engine and prevent oil leaks. Over time, the original sealing gasket becomes brittle and does not seal, causing leaks between the engine and transmission bell housing. This repair can be very expensive and is usually misdiagnosed for a rear main seal. The AGA Updated N63 Rear Cover is an inexpensive alternative, made of 6061 billet aluminum. This kit includes the rear cover, viton o-ring, alcohol wipe, scotch-brite pad and o-ring grease. BMW Part # 11142446298 & 11148483799 BMW Service Bulletin (SIB) 11 09 16
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TRW - Corporate Logo
T#:31092512
Part#: 11347598273
Special Order: No Guaranteed ETA
$ 10.78

This product was last offered at the strikethrough price on
03-31-2026

$ 9.89 USD
Free Shipping on orders $49 and up
$ 9.89 USD
Free Shipping on orders $49 and up
This is a standard replacement valve that is used if you have bent a valve due to timing component failure or any other mechanical failure
TRW - Corporate Logo
T#:31092511
Part#: 11347583777
Special Order: No Guaranteed ETA
$ 6.08

This product was last offered at the strikethrough price on
03-31-2026

$ 5.58 USD
Free Shipping on orders $49 and up
$ 5.58 USD
Free Shipping on orders $49 and up
This is a standard replacement valve that is used if you have bent a valve due to timing component failure or any other mechanical failure