Cylinder Heads, Valve Seats, Head Bolts, Top End Kits & More

Cylinder Head Studs, 8740 Chromoly, 200,000 PSI Tensile Strength, Black Oxide, 12-Point Nuts, Undercut, Chevy, LS, Kit

Part Number: PQX-1034661

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Cylinder Head Bolts, Chromoly, Black, Hex, Chevy, Big Block, Stock Heads, Kit

Part Number: NAL-12367779

4.5 out of 5 stars ( 8 )

Estimated Ship Date: Tomorrow

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Valve Stem Oil Seal, Positive Stop, Viton® Rubber, 8.74mm Stem Diameter, 0.513 in, Guide Diameter, 0.675 in. O.D., Each

Part Number: AFR-6614

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Cylinder Head Bolts, Hex Head, Chevy, Kit

Part Number: MAH-GS33287

4.0 out of 5 stars ( 5 )

Estimated Ship Date: Tomorrow

Cylinder Head Studs, Pro Series, 12-Point Head, Toyota, 1.6L, 16-Valve, 4AG, Kit

Part Number: ARP-203-4203

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Aug 11, 2025 if ordered today

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Cylinder Head, Left Side, Assembled, Gen 3, Coyote, Ford, 5.0, Each

Part Number: FMS-M-6050-M50B

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Aug 6, 2025 if ordered today

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Camshaft Tower Fasteners, Camshaft Tower Stud and Bolt Kits, 12-point, 8740 Chromoly, Black, M6 x 1.0 Thread, 3V Engines Only, Ford, 4.6L, 5.4L, Kit

Part Number: ARP-156-1001

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Cylinder Head Bolt Kit, Hex Head, Chromoly, Black Oxide, Torque-to-Yield, Pre-2004 Long Style, GM LS, Each

Part Number: TFS-92010

4.6 out of 5 stars ( 5 )

Estimated Ship Date: Tomorrow

Engine Coolant Plug Fasteners, GM Genuine Parts, Bolt Style, Hex Head, M12 x 1.5 Thread Size, Steel, Buick, Cadillac, Chevy, GMC, Isuzu, Saturn, Each

Part Number: ADO-11610259

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

Cylinder Head Studs, Pro Series, 12-Point Head, Toyota, L4, Kit

Part Number: ARP-203-4201

5.0 out of 5 stars ( 8 )

Estimated Ship Date: Tomorrow

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Cylinder Head, 180cc, Assembled, Hydraulic Roller, Angled, Aluminum, Natural, Chevy, Small Block, Each

Part Number: FLK-101-505

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

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Cylinder Head Studs, Pro Series, 12-Point Nuts, U-Cut Studs, GM, 2.2 Eco Tech, Kit

Part Number: ARP-231-4701

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Tomorrow

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Cylinder Head Studs, Hex/12-Point Head, Cadillac, 472, 500, Kit

Part Number: ARP-135-4007

4.71 out of 5 stars ( 7 )

Estimated Ship Date: Tomorrow

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Cylinder Head, Assembled, 68cc Combustion Chamber, 276cc Intake Runner, 92cc Exhaust Runner, Aluminum, Chevy, LS, Each

Part Number: FLK-LS3-505

1.0 out of 5 stars ( 1 )

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Cylinder Head Bolts, Chromoly, Hex Head, Chevy, Big Block, Kit

Part Number: AAF-ALL87002

1.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

Cylinder Head Studs, Pro Series, 12-point, 8740 Chromoly, Black Oxide, Washers, Kit

Part Number: ARP-235-4323

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Cylinder Head Studs, Pro Series, 12-Point Nuts, Ford, SVO 460 Block, with SVO Aluminum Heads, Kit

Part Number: ARP-255-4304

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Cylinder Heads, Remanufactured, Assembled, Aluminum, Natural, Left, Ford, Lincoln, Mercury, 4.6L, Each

Part Number: VRE-2FXN

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Estimated Ship Date: Sep 3, 2025 if ordered today

• Core Charge $130.00
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Cylinder Head Studs, Pro Series, 12-Point Nuts, BMC, Triumph, A-Series, Set of 9

Part Number: ARP-206-4201

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Tomorrow

Cylinder Head, PowerPort® 190, CNC Street Ported, Assembled, 1.56" Springs, Titanium Retain, Small Mopar, Each

Part Number: TFS-6141T784-C00

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Oct 1, 2025 if ordered today

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Cylinder Head Studs, Pro Series, Hex Heads, Ford, 289, 302, Kit

Part Number: ARP-254-4401

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

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Cylinder Heads, Remanufactured, Assembled, Cast Iron, Natural, Chevy, GMC, 7.4L, Each

Part Number: VRE-2C44

Not Yet Reviewed

Estimated Ship Date: Aug 25, 2025 if ordered today

• Core Charge $130.00
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Cylinder Head Bolts, High Performance Series, Hex, Black Oxide, Blue Thunder Heads, Ford, 390, 427, 428, Kit

Part Number: ARP-155-3604

2.67 out of 5 stars ( 3 )

Estimated Ship Date: Tomorrow

Cylinder Head Studs, 12-Point Nuts, Chrysler, Big Block, Stock, Edelbrock RPM Heads, Kit

Part Number: ARP-145-4206

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Tomorrow

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Cylinder Head Fasteners, Extreme Duty, 12-point, Chromoly, Black Oxide, Washers, 2011-22 Ford, 6.7L Powerstroke Diesel, Kit

Part Number: SUM-910519

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Estimated Ship Date: Tomorrow

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