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

Cylinder Head, SBC, Aluminum, 66cc Chamber, 219cc Runner, 2.080 in. Intake Valve, 1.600 in. Exhaust Valve, 0.625 in. Max Lift, Chevy, Each

Part Number: HPE-HPSBC220

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Estimated Ship Date: Oct 20, 2025 if ordered today

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Cylinder Head, 185cc SBF, Aluminum, 58cc Chamber, 190cc Runner, 2.020 in. Intake Valve, 1.600 in. Exhaust Valve, 0.625 in. Max Lift, Ford, Each

Part Number: HPE-HPSBF185

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Estimated Ship Date: Oct 20, 2025 if ordered today

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Cylinder Head, 315cc BBC, Aluminum, 120cc Chamber, 315cc Runner, 2.250 in. Intake Valve, 1.880 in. Exhaust Valve, 0.675 in. Max Lift, Chevy, Each

Part Number: HPE-HPBBC315

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Estimated Ship Date: Oct 20, 2025 if ordered today

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BOLT KIT, CYLINDER HEAD, GM CHEVY, LS1, LS6, 4.8, 5.3, 5.7, 6.0L, 2004-Up, SCM-4140 Alloy Steel, 6pt hex head, 200,000 PSI

Part Number: PQX-1034621

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Estimated Ship Date: Sep 5, 2025 if ordered today

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Cylinder Head, 290cc BBC, Aluminum, 113cc Chamber, 294cc Runner, 2.250 in. Intake Valve, 1.880 in. Exhaust Valve, 0.675 in. Max Lift, Chevy, Each

Part Number: HPE-HPBBC290

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Estimated Ship Date: Oct 20, 2025 if ordered today

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HEAD BOLT KIT 12PT (10PK)

Part Number: SSY-93-3024

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Estimated Ship Date: Aug 15, 2025 if ordered today

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S&S Cycle 8-16 x 3.751in x 1.400in TD Head Bolt Kit

Part Number: SSY-93-3033

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Estimated Ship Date: Aug 15, 2025 if ordered today

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S&S Cycle 3/8-16 x 3.751in x 1.400in TD Head Bolt Kit

Part Number: SSY-93-3037

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Estimated Ship Date: Aug 15, 2025 if ordered today

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Head Bolt Set, Chevy, Pontiac, Toyota 4 cyl. 1.8 L

Part Number: FEL-ES710661

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Estimated Ship Date: Aug 15, 2025 if ordered today

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Head Bolt Set, Toyota

Part Number: FEL-ES71066

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Estimated Ship Date: Aug 15, 2025 if ordered today

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Cylinder Head Bolts, Hex Head, Toyota, 2.4, 2.7L, DOHC, 16-Valve, Kit

Part Number: FEL-ES72182

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Estimated Ship Date: Aug 15, 2025 if ordered today

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Cylinder Head Bolt Set, VW

Part Number: FEL-ES72442

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Estimated Ship Date: Aug 15, 2025 if ordered today

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Cylinder Head, 220cc, CNC Machined, Angled, Aluminum, Bare, Chevrolet, Small Block Gen I, 305/307/327/350, Each

Part Number: FLK-1220-CNC-500

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Estimated Ship Date: Oct 6, 2025 if ordered today

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Rocker Boxes, Die-cast Aluminum, Chrome, Harley-Davidson®, Pair

Part Number: HDD-820-51571

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Estimated Ship Date: Aug 6, 2025 if ordered today

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D-RINGS CHROME

Part Number: HDD-820-51574

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Estimated Ship Date: Aug 6, 2025 if ordered today

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Filter Drier, w/ Pad Mount, Air Conditioning, Aluminum, Black, Each

Part Number: FSS-83309

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Estimated Ship Date: Aug 11, 2025 if ordered today

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19CC DOMES INCLUDING ORING SET

Part Number: MQR-CH-19

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Estimated Ship Date: Aug 6, 2025 if ordered today

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SBC SPREAD PORT CYLINDER HEAD

Part Number: PYP-2024

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Estimated Ship Date: Aug 8, 2025 if ordered today

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SBC VORTECH HEAD

Part Number: PYP-2051

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Estimated Ship Date: Aug 8, 2025 if ordered today

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OEM MOPAR HEMI CAR AND TRUCK 5.7 OR 6.4 HEAD BOLT KIT TWO PER ENGINE

Part Number: BTC-HEMIHBK

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Estimated Ship Date: Aug 11, 2025 if ordered today

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S&S Cycle 99-05 BT .585in RW Conical Steel/w/o Compression Release Head Kit - Black

Part Number: SSY-900-0410

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Estimated Ship Date: Aug 15, 2025 if ordered today

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S&S Cycle .557in x .500in Steel Pin Dowel - 10 Pack

Part Number: SSY-50-8109

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Estimated Ship Date: Aug 15, 2025 if ordered today

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S&S Cycle 1999+ BT Pin Dowel - 4 Pack

Part Number: SSY-50-8177-4

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Estimated Ship Date: Aug 15, 2025 if ordered today

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S&S Cycle 2017+ M8 Models Cylinder Stud Kit - 8 Pack

Part Number: SSY-310-1204

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Estimated Ship Date: Aug 15, 2025 if ordered today

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S&S Cycle 3/8-16 UNC x 6.070in Cylinder Base Stud

Part Number: SSY-31-2325-S

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Estimated Ship Date: Aug 15, 2025 if ordered today

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