Engines & Components

S&S Cycle 84-99 BT Super Stock Cylinder Heads - Wrinkle Natural Aluminum Finish

Part Number: SSY-90-1360

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Cylinder Heads, Super Stock, Assembled, Aluminum, Natural, 3.500 in. Bore, 0.590 in. Max Lift, O-Ring Type Manifold, Harley-Davidson®, Kit

Part Number: SSY-90-1496

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Crankshaft, Standard Weight, Forged 4340 Steel, 4.250 in. Engine Stroke, Ford, Big Block FE, Each

Part Number: SCA-4FE200

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Cylinder Heads, Renegade, Aluminum, 205cc Intake Runner, 60cc Chamber, Ford, Pair

Part Number: AFR-1473

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Estimated Ship Date: Oct 3, 2025 if ordered today

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Cylinder Heads, Eliminator, Aluminum, Bare, 75cc Combustion Chamber, 195cc Intake, Chevy, Small Block, Pair

Part Number: AFR-1036NP

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Estimated Ship Date: Sep 29, 2025 if ordered today

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Cylinder Heads, Aluminum, Bare, 190cc Intake, 64cc Exhaust, 65cc Chamber, Chevy, Small Block, Pair

Part Number: AFR-0912NP

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Crankshaft, 2-Piece Seal, Internal Balance, Forged 4340 Steel, 3.750 in. Stroke, Chevy, 350, Each

Part Number: SCA-435050-2

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Estimated Ship Date: Nov 11, 2025 if ordered today

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351 PROCOMP LIGHTWEIGHT

Part Number: SCA-4351C65-2

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Estimated Ship Date: Nov 11, 2025 if ordered today

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Crankshaft, Lightweight, Forged 4340 Steel, 4.100 in. Stroke, Internal Balance, Ford, 351W, Each

Part Number: SCA-4351W60-2

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Estimated Ship Date: Nov 11, 2025 if ordered today

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350 1-PC REAR SEAL PROCOMP LIGHTWEIGHT

Part Number: SCA-435010L-2

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Estimated Ship Date: Nov 11, 2025 if ordered today

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4340 Forged Pro Series

Part Number: SCA-435018-2

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Estimated Ship Date: Nov 11, 2025 if ordered today

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4340 Forged Pro Series

Part Number: SCA-435028-2

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4340 Forged Pro Series

Part Number: SCA-435022-2

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Estimated Ship Date: Nov 12, 2025 if ordered today

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S&S Cycle 84-99 BT 83cc Cylinder Head Kit For S&S 4in Bore - Natural Aluminum Finish

Part Number: SSY-90-1015

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HEAD KIT BLK 89CC

Part Number: SSY-90-1106

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HEAD KIT BLK 79CC

Part Number: SSY-90-1293

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S&S Cycle 84-99 BT Super Stock Cylinder Heads - Wrinkle Black Aluminum Finish

Part Number: SSY-90-1361

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S&S Cycle 99-06 BT Super Stock Cylinder Heads - Polished Aluminum Finish

Part Number: SSY-90-1371

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S&S Cycle 79-84 BT Super Stock 3-5/8in Bore Band Style Dual Plug Cylinder Head Kit - Natural

Part Number: SSY-90-1488

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S&S Cycle 66-78 BT Super Stock 3-5/8in Bore O-Ring Style Dual Plug Cylinder Head Kit - Natural

Part Number: SSY-90-1491

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CYL HDS SHVL 3-5/8-NAT S&S

Part Number: SSY-90-1497

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CYL HDS SHVL STD-NAT S&S

Part Number: SSY-90-1498

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CYL HDS SHVL 3-5/8-NAT S&S

Part Number: SSY-90-1499

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S&S Cycle 79-84 BT 88in Sidewinder 3-5/8in Big Bore Cylinder Kit - Gloss Black

Part Number: SSY-91-9001

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S&S Cycle 66-78 74in BT & Stock Bore Strokers 3-7/16in Bore Cylinders - Gloss Black

Part Number: SSY-91-9011

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