Cylinder Heads

Cylinder Head, Cast Iron, for Use with Starboard Engine, Chevrolet, 8.1L, Each

Part Number: QSV-8M0188297

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Estimated Ship Date: Tomorrow if ordered today

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Cylinder Heads, BR Series, Aluminum, Assembled, Chevy, Pontiac, LSX Engines, Pair

Part Number: BRO-1171000

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Estimated Ship Date: Nov 19, 2025 if ordered today

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Cylinder Heads, 18 C Series, Aluminum, Assembled, 56cc Chamber, 254cc Intake Runner, Chevy, 302, 327, 350, 400, Pair

Part Number: BRO-1188106

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Estimated Ship Date: Nov 24, 2025 if ordered today

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Cylinder Heads, Track 1, Aluminum, Assembled, 64cc Chamber, 227cc Intake Runner, Chevy, 327, 350, 400, Pair

Part Number: BRO-1008105

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Estimated Ship Date: Dec 3, 2025 if ordered today

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Cylinder Head, Black Label, 70cc Combustion Chamber, Assembled, 2.250 in. Intake Valve, 1.600 in. Exhaust Valve, Chevy, LS, Pair

Part Number: MML-CHLSX600378

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Estimated Ship Date: Dec 2, 2025 if ordered today

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Cylinder Head, 18 Degree SBC 100% Ported Pkg

Part Number: BRO-1188107

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Estimated Ship Date: Nov 26, 2025 if ordered today

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Cylinder Head, Jailbird 390cc, Solid Roller, CNC Machined, Aluminum, Bowl Blended, Assembled, 0.850 in. Lift, Chevrolet, Big Block Mark IV, Each

Part Number: FLK-390-5058BB

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Estimated Ship Date: Jan 2, 2026 if ordered today

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Cylinder Head, Jailbird 390cc, Solid Roller, CNC Machined, Aluminum, Assembled, 0.900 in. Lift, Chevrolet, Big Block Mark IV, Each

Part Number: FLK-390-5059

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Estimated Ship Date: Jan 2, 2026 if ordered today

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Cylinder Head, Jailbird 390cc, Solid Roller, CNC Machined, Aluminum, Bowl Blended, Assembled, 0.900 in. Lift, Chevrolet, Big Block Mark IV, Each

Part Number: FLK-390-5059BB

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Estimated Ship Date: Jan 2, 2026 if ordered today

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Cylinder Head, Jailbird 390cc, Solid Roller, CNC Machined, Aluminum, Bowl Blended, Assembled, 0.950 in. Lift, Chevrolet, Big Block Mark IV, Each

Part Number: FLK-390-5060BB

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Estimated Ship Date: Jan 2, 2026 if ordered today

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Cylinder Heads Pair

Part Number: PMX-93524

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Estimated Ship Date: Dec 1, 2025 if ordered today

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S&S Cycle 66-84 BT Retro Conversion 3-5/8in Bore Top End Kit

Part Number: SSY-106-1071

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Estimated Ship Date: Nov 12, 2025 if ordered today

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Cylinder Heads, Mongoose Strip, Assembled, 73cc Chambers, 210cc Intake Ports, Chevy, LSX, Pair

Part Number: AFR-1690

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Estimated Ship Date: Nov 11, 2025 if ordered today

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HEAD, CYLINDER, 2017-2023

Part Number: MOP-68566627AA

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Estimated Ship Date: Nov 13, 2025 if ordered today

• Core Charge $250.00
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Cylinder Heads, Project X, Aluminum, Assembled, 56cc Chamber, 210cc Intake Runner, Ford, Small Block, Pair

Part Number: PMX-9209

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Estimated Ship Date: Nov 24, 2025 if ordered today

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CYLINDER HEADS PAIR

Part Number: PMX-9231SR

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Estimated Ship Date: Nov 24, 2025 if ordered today

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CYLINDER HEADS PAIR

Part Number: PMX-9342T

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Estimated Ship Date: Nov 24, 2025 if ordered today

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SHOCKER SBM CYLINDER HEADS PR

Part Number: PMX-9561

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Estimated Ship Date: Nov 24, 2025 if ordered today

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Cylinder Head, Shocker CNC, Assembled, 65cc Chamber, 185cc Intake Runner, 2.08/1.60 Valve Sizes, Roller Tappet, Aluminum, Mopar, Small Block LA, Pair

Part Number: PMX-95625

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Estimated Ship Date: Nov 24, 2025 if ordered today

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CYLINDER HEAD

Part Number: PMX-9604

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Estimated Ship Date: Nov 24, 2025 if ordered today

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CYLINDER HEAD

Part Number: PMX-1006

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Estimated Ship Date: Nov 24, 2025 if ordered today

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LS Cylinder Heads Pair

Part Number: PMX-3142

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Estimated Ship Date: Nov 24, 2025 if ordered today

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CYLINDER HEAD

Part Number: PMX-3146P

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Estimated Ship Date: Nov 24, 2025 if ordered today

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CYLINDER HEAD

Part Number: PMX-3147

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Estimated Ship Date: Nov 24, 2025 if ordered today

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CYLINDER HEAD

Part Number: PMX-3148

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Estimated Ship Date: Nov 24, 2025 if ordered today

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