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

Cylinder Head Studs, Extreme Duty, 12-Point Head, Mitsubishi, 2.0L, 4G63, 16-Valve, Kit

Part Number: SUM-910526

Not Yet Reviewed

Estimated Ship Date: Tomorrow

Cylinder Head Bolts, High Performance 12-Point, Chevy, Big Block, with Pro Stock, Big Chief Heads, Kits

Part Number: ARP-135-3704

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Estimated Ship Date: Oct 20, 2025 if ordered today

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Cylinder Head Bolts, High Performance, Hex Head, Pontiac, Kit

Part Number: ARP-190-3604

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Estimated Ship Date: Oct 20, 2025 if ordered today

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Chry, Dod-Pass&Trk, Ply:135(2.2L), 153(2.5L)11mm Head Bolts(86-94)(cylinder

Part Number: MAH-GS33184

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Estimated Ship Date: Nov 7, 2025 if ordered today

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Cylinder Head Bolt, Dowel Bolt for Dart Heads, Steel, Black Oxide, Each

Part Number: DRT-66454330

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Estimated Ship Date: Nov 10, 2025 if ordered today

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Camshaft Tower Stud and Bolt Kits, 8740 Chromoly, Black, 12-point Head, M8 x 1.25 Thread Size, Mitsubishi, 2.0L, 4G63 Engine, Kit

Part Number: ARP-107-1003

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Estimated Ship Date: Oct 27, 2025 if ordered today

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Valve Seat, Ductile Iron, Exhaust, 1.680 in. Outside Diameter, Chevy, Small Block, LS1, Each

Part Number: TFS-30600274-1

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Estimated Ship Date: Tomorrow

SEAT CHROME MOLY SPRING

Part Number: RSC-PAC-S154-16

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Estimated Ship Date: Nov 10, 2025 if ordered today

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SEAT CHROME MOLY SPRING

Part Number: RSC-PAC-S141-16

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Estimated Ship Date: Nov 10, 2025 if ordered today

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SEAT 4140 BLK OXIDE

Part Number: RSC-PAC-S137-16

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Estimated Ship Date: Oct 31, 2025 if ordered today

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Cylinder Head Fasteners, Bolt Style, 12-point Head, Steel, Black, for use on Honda®, 2.0L, 2.2L, Set of 10

Part Number: BCK-016-1034

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Estimated Ship Date: Oct 17, 2025 if ordered today

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Cylinder Head Bolts, Stainless Steel, 12-Point Head, Chevy, Big Block, Set of 8

Part Number: ARP-435-3705

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Estimated Ship Date: Oct 20, 2025 if ordered today

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Valve Guide, Powersports, Bronze, Exhaust, Each

Part Number: KPM-30-30620

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Estimated Ship Date: Tomorrow

LS3 8mm Bronze Guide, .502 OD, Ea.

Part Number: AFR-9053-1

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Estimated Ship Date: Nov 3, 2025 if ordered today

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Toyota:Pickup,4 Runner w/2966cc 3VZE Eng.(88-95), 11mmx1.25

Part Number: MAH-GS33369

Not Yet Reviewed

Estimated Ship Date: Nov 5, 2025 if ordered today

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Pontiac Super Duty, w/Iron Duke heads, hex hsk

Part Number: ARP-290-4101

Not Yet Reviewed

Estimated Ship Date: Oct 20, 2025 if ordered today

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Cylinder Head Fastener, Stud Style, Steel, Black, Jeep, Willys, Each

Part Number: OMX-1725804

Not Yet Reviewed

Estimated Ship Date: Dec 9, 2025 if ordered today

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Cylinder Head Fasteners, Replacement, Bolt Style, Hex Head, Steel, Natural, Ford, Merkur, Set of 16

Part Number: PIO-S-177

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Estimated Ship Date: Oct 21, 2025 if ordered today

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Cylinder Head Bolts, Pro Series, 12-Point Head, Buick, 3.8L, Kit

Part Number: ARP-223-3703

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Estimated Ship Date: Oct 20, 2025 if ordered today

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Seat, High Chrome Alloy, 2.068"" OD

Part Number: KPM-10-HC526

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Estimated Ship Date: Oct 9, 2025 if ordered today

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Seat, High Chrome Alloy, 1.757"" OD

Part Number: KPM-10-HC447

Not Yet Reviewed

Estimated Ship Date: Oct 9, 2025 if ordered today

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Engine Cylinder Head Bolt Set, Engine Cylinder Head Bolt Set

Part Number: MAH-GS33772

Not Yet Reviewed

Estimated Ship Date: Nov 5, 2025 if ordered today

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Head Bolt Set, Lexus, Toyota V6

Part Number: FEL-ES72249

Not Yet Reviewed

Estimated Ship Date: Oct 27, 2025 if ordered today

• $50.00 Summit Bucks
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Valve Seat, Powdered Metal, 11.40mm Thick, 44.45mm I.D., 54.96mm O.D., Each

Part Number: KPM-10-SC550

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Estimated Ship Date: Tomorrow

Valve Seat, Powdered Metal, 11.43mm Thick, 42.85mm I.D., 52.53mm O.D., Each

Part Number: KPM-10-SC525

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Estimated Ship Date: Tomorrow if ordered today

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