BMW Internal Engine Parts for BMW F92 M8 S63 4.4L

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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 Cylinder Head Stud Kit - Custom Age 625+ - BMW S63 4.4L
ARP Cylinder Head Stud Kit - Custom Age 625+ - BMW S63 4.4L
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
ARP - Corporate Logo
T#:51110152
Part#: 201-4703
Ships in 9 Business Days
New Item
$ 1,099.99 USD
Free Shipping on orders $49 and up
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$ 1,099.99 USD
Free Shipping on orders $49 and up
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For engine builders pushing the absolute limits of high-performance engineering, the ARP Custom Age 625+ Cylinder Head Stud Kit represents the pinnacle of fastening technology. While standard aircraft-quality steels and even the renowned ARP2000 alloy are impressive, the proprietary Custom Age 625+ super-alloy provides a massive leap in capability by increasing tensile strength by an additional 40,000 to 60,000 psi. This specialized hardware is engineered specifically for ultra-high-boost applications, offering superior fatigue resistance and the unique ability to maintain its structural integrity under extreme temperatures that would cause lesser materials to weaken.
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ARP Ultra-Torque Fastener Assembly Lubricant (Select Your Size)
ARP Ultra-Torque Fastener Assembly Lubricant (Select Your Size) ...
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
ARP - Corporate Logo
T#:338571
Part#: TMS1733
In Stock
Starting at $ 1.99 USD
Free Shipping on orders $49 and up
Add to Wish List
Starting at $ 1.99 USD
Free Shipping on orders $49 and up
Add to Wish List
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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ARP2000 12PT HSK - S63
ARP2000 12PT HSK - S63
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
ARP - Corporate Logo
T#:54104152
Part#: 201-4702
Ships on Jul 24, 2026
New Item
20% off MSRP $ 639.99

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 511.99 USD
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20% off MSRP
$ 639.99

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 511.99 USD
Add to Wish List
Developed specifically for high-boost, high-horsepower motorsport applications, the ARP Head Stud Kit provides the ultimate clamping force required to maintain a perfect head-to-block seal under the most grueling race conditions.
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5150 Autosport Pro-Series Turbo Build Kit - Pro-Xtreme - BMW F90 M5 S63 4.4L
5150 Autosport Pro-Series Turbo Build Kit - Pro-Xtreme - BMW F90 M5 S...
For vehicles with the S63TU4 (S63T4 or S63B44T4) engine
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
5150 Autosport - Corporate Logo
T#:44733204
Part#: 5150TBKS63F90XT
Back Ordered
$ 10,749.99 USD
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$ 10,749.99 USD
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5150's Pro-Series Turbo Build Kit is an all-inclusive internals kit assembled to prepare your S63 4.4L engine for high-horsepower performance. This Pro-Xtreme kit is perfect for those who are looking to run upgraded turbos and plan to track or race their S63-powered BMW, enabling the S63 engine to produce up to 1600 HP!
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