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

Cylinder Head Studs, Chromoly, Black Oxide, Hex Head, Chevrolet, Big Block, Dart Big Chief Heads, Kit

Part Number: MIL-80138

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Estimated Ship Date: Jan 8, 2026 if ordered today

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Cylinder Head Studs, 12-point, 8740 Chromoly, Black Oxide, Washers, Ford, 351W, Kit

Part Number: MIL-80164

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Estimated Ship Date: Jan 8, 2026 if ordered today

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Cylinder Head Studs, Chromoly, Black Oxide, Hex Head, Ford, 351W, with J-302 Heads, Set

Part Number: MIL-80166

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Estimated Ship Date: Jan 8, 2026 if ordered today

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Cylinder Head Studs, Chromoly, Black Oxide, Ford, V8, Kit

Part Number: MIL-80189

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Estimated Ship Date: Jan 8, 2026 if ordered today

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Cylinder Head Studs, Chromoly, Black Oxide, Hex Head, Chrysler, 426 Hemi, with Stock Heads, Set

Part Number: MIL-80285

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Estimated Ship Date: Jan 8, 2026 if ordered today

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Cylinder Head Studs, Chromoly, Black Oxide, Hex Head, Holden, V8, Kit

Part Number: MIL-80305

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Estimated Ship Date: Jan 8, 2026 if ordered today

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Cylinder Head Studs, Chromoly, Black Oxide, Hex Head, 1/2 in. Studs, Holden, V8, Kit

Part Number: MIL-80306

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Estimated Ship Date: Jan 8, 2026 if ordered today

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Tapered Washer, Type 2, 5/8 ID X 1 OD X 7/16 In. Height

Part Number: RNB-685-055

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Estimated Ship Date: Nov 3, 2025 if ordered today

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Tapered Cylinder Head Washer Drive Flange Wedge 9/16

Part Number: RNB-685-056

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Estimated Ship Date: Nov 3, 2025 if ordered today

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USE MHG HS54450

Part Number: FEL-HSUB26374

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Estimated Ship Date: Nov 4, 2025 if ordered today

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SEAT 4140 BLK OXIDE

Part Number: RSC-PAC-S137

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Estimated Ship Date: Nov 17, 2025 if ordered today

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SEAT TOOL STEEL

Part Number: RSC-PAC-S140X

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Estimated Ship Date: Nov 17, 2025 if ordered today

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SEAT CHROME MOLY SPRING

Part Number: RSC-PAC-S141

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Estimated Ship Date: Nov 17, 2025 if ordered today

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SEAT CHROME MOLY SPRING

Part Number: RSC-PAC-S154

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Estimated Ship Date: Nov 17, 2025 if ordered today

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SEAT TOOL STEEL

Part Number: RSC-PAC-S154X

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Estimated Ship Date: Nov 17, 2025 if ordered today

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SEAT TOOL STEEL

Part Number: RSC-PAC-S154X-16

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Estimated Ship Date: Nov 17, 2025 if ordered today

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Cyl Head, NISS VQ35DE 02-10 LFT HD

Part Number: VRE-2344BL

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Estimated Ship Date: Nov 24, 2025 if ordered today

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TOP END KIT

Part Number: WIS-SK1314

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Estimated Ship Date: Nov 6, 2025 if ordered today

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HEX HEAD BOLT, Camshaft Timing Gear Retaining, SBF, 3/8" x 16 UNC x 1.0" UHL 01351nn gear drives only

Part Number: PQX-1028102

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Estimated Ship Date: Nov 24, 2025 if ordered today

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HEX HEAD BOLT, Camshaft Timing Gear Retaining, OLDS, 7/16" x 20 UNC x 1.22" UHL 0145512 gear drives only

Part Number: PQX-1028104

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Estimated Ship Date: Nov 24, 2025 if ordered today

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

Part Number: PQX-1031821

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Estimated Ship Date: Nov 24, 2025 if ordered today

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Cylinder Head Studs, SCM-4140 Alloy, 12-Point Heads, Ford, 6.4L Diesel, Kit

Part Number: PQX-1039121

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Estimated Ship Date: Nov 24, 2025 if ordered today

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Cylinder Head Studs, SCM-4140 Alloy, 12-Point Heads, Chevrolet/GMC, 6.6L, L5P Diesel, Kit

Part Number: PQX-1040321

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Estimated Ship Date: Nov 24, 2025 if ordered today

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Cylinder Head Fasteners, 12-point, 4140 Steel, Black Oxide, Washers, Ford, 6.7L Diesel, Kit

Part Number: PQX-1040621

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Estimated Ship Date: Nov 24, 2025 if ordered today

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STUD KIT, CYLINDER HEAD, CHEV BB, 1966-2000, 6-point, 8740 Chromoly, 200,000psi, Black Oxide

Part Number: PQX-1045411

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Estimated Ship Date: Nov 24, 2025 if ordered today

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