Cylinder Heads

SEAT 4140 BLK OXIDE

Part Number: RSC-PAC-S137-16

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Estimated Ship Date: Dec 1, 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: Dec 1, 2025 if ordered today

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SEAT CHROME MOLY SPRING

Part Number: RSC-PAC-S154-16

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Estimated Ship Date: Dec 1, 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: Nov 12, 2025 if ordered today

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Cylinder Head Fasteners, Stud Style, Hex Head, Steel, Natural, Kit Includes 15 Studs and 15 Nuts, Jeep, Willys, Kit

Part Number: OMX-1725806

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Estimated Ship Date: Jan 5, 2026 if ordered today

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Cylinder Head Bolts, Hex Head, Subaru, 2.5L, DOHC, 1-Head, Kit

Part Number: FEL-ES72905

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Estimated Ship Date: Monday 10/27/2025

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Cylinder Head Fasteners, Head Bolt Kits, Steel, Natural, Saab, Subaru, 2.5L, Set

Part Number: MAH-GS33419

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Estimated Ship Date: Monday 10/27/2025

GM 4.6L Northstar Vins 9, Y, A (2004-2009)

Part Number: MAH-GS33597

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Estimated Ship Date: Monday 10/27/2025

Cylinder Head Bolts, Steel, Natural, Mazda, V6, Set of 16

Part Number: BCK-016-1062

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Estimated Ship Date: Monday 10/27/2025

Cyl Stud Kit, Honda®, Various 450's, 2002-2017

Part Number: KPM-30-33850

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Estimated Ship Date: Monday 10/27/2025

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Valve Guide, Powersports, Bronze, Exhaust, Intake, Each

Part Number: KPM-80-8110

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Estimated Ship Date: Monday 10/27/2025

Valve Guide, Powersports, Bronze, Exhaust, Each

Part Number: KPM-80-80360

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Estimated Ship Date: Monday 10/27/2025

Valve Guide, Powersports, Bronze, Exhaust, Each

Part Number: KPM-80-80362

Not Yet Reviewed

Estimated Ship Date: Monday 10/27/2025

8PK SBM INTAKE SEATS

Part Number: TFS-61400271

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Estimated Ship Date: Monday 10/27/2025

Cylinder Head Bolts, 8740 Chromoly, 200,000 PSI Tensile Strength, Black Oxide, 12-Point, 0.125 in. Longer, Chevy, Small Block, Kit

Part Number: PQX-1035001

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Estimated Ship Date: Monday 10/27/2025

USE MHG GS33772

Part Number: FEL-ES72797

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Estimated Ship Date: Monday 10/27/2025

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D-RINGS CHROME

Part Number: HDD-820-51574

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Estimated Ship Date: Nov 10, 2025 if ordered today

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CHEV OUTSIDE HEAD BOLTS

Part Number: GAR-56472-N

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Estimated Ship Date: Nov 20, 2025 if ordered today

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Cylinder Head Bolts, Steel, Natural, 11mm Thread Size, Flat Washers, Lexus, Toyota, 5.7L, Set of 20

Part Number: FEL-ES722491

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Estimated Ship Date: Nov 18, 2025 if ordered today

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AFR BB Chevy 18° Copper Intake Seat 2.500 OD X 2.000 ID X .500

Part Number: AFR-9160

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Estimated Ship Date: Nov 21, 2025 if ordered today

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Head Bolt, 12-point, Steel, Polished, Washer, Harley-Davidson®, Each

Part Number: SSY-93-3010

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Estimated Ship Date: Nov 17, 2025 if ordered today

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DOWEL PIN

Part Number: PIO-PG-695-25

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Estimated Ship Date: Nov 11, 2025 if ordered today

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Valve Seat; Intake; 1.90 in. Valve

Part Number: EDL-9711

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Estimated Ship Date: Nov 20, 2025 if ordered today

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Cylinder Head Bolt Set, Chevy, GMC, Isuzu

Part Number: FEL-ES71334

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Estimated Ship Date: Nov 17, 2025 if ordered today

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Cylinder Head Bolt Set, Ford Powerstroke

Part Number: FEL-ES72581

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Estimated Ship Date: Nov 17, 2025 if ordered today

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