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

Cylinder Studs, Steel, Black Oxide, OEM/S&S Super Stock Cases, Harley-Davidson®, Set of 8

Part Number: SSY-31-2321

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Estimated Ship Date: Monday 12/15/2025

HEAD KIT BLK 89CC

Part Number: SSY-106-3240

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Estimated Ship Date: Jan 5, 2026 if ordered today

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Cylinder Studs, Steel, Black Oxide, OEM/S&S Super Stock T2 Cases, Harley-Davidson®, Set of 8

Part Number: SSY-31-2340

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Estimated Ship Date: Jan 6, 2026 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: Jan 6, 2026 if ordered today

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

Part Number: BKC-48-9725

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Estimated Ship Date: Dec 29, 2025 if ordered today

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Head Bolts, 12-point, Steel, Polished, Harley-Davidson®, Kit

Part Number: SSY-93-3014

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Estimated Ship Date: Jan 6, 2026 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: Jan 6, 2026 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: Jan 6, 2026 if ordered today

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HEAD KIT SUPER STOCK BLK

Part Number: SSY-90-1504

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Estimated Ship Date: Jan 5, 2026 if ordered today

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

Part Number: SSY-90-1360

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Estimated Ship Date: Jan 2, 2026 if ordered today

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Valve Guide, Cast Iron, Exhaust, .310 in. Inside Diameter, + .010 in..Outside Diameter, Harley-Davidson®, Each

Part Number: KPM-20-2139C

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Estimated Ship Date: Dec 15, 2025 if ordered today

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Cylinder Head Bolts, Hex Head, Audi, Volkswagen, 1.8, 2.0L, SOHC, Kit

Part Number: FEL-ES74029

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Estimated Ship Date: Jan 6, 2026 if ordered today

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Guide, Mng. Brz., 0.530" Top IN STD, Various Harley® Applications

Part Number: KPM-20-20860M

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Estimated Ship Date: Dec 15, 2025 if ordered today

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Guide, Mng. Brz., 0.530" Top IN +0.002, Various Harley® Applications

Part Number: KPM-20-20862M

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Estimated Ship Date: Dec 15, 2025 if ordered today

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Valve Guide, Cast Iron, Intake, 0.275 in. Inside Diameter, Stock Outside Diameter, Buell, Harley-Davidson®

Part Number: KPM-20-20690C

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Estimated Ship Date: Dec 15, 2025 if ordered today

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Valve Guide, Manganese Bronze, Intake, Buell, Harley-Davidson®, Each

Part Number: KPM-20-20690M

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Estimated Ship Date: Dec 15, 2025 if ordered today

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Valve Guide, Cast Iron, Intake, 0.275 in. Inside Diameter, + 0.001 in Outside Diameter, Buell, Harley-Davidson®

Part Number: KPM-20-20691C

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Estimated Ship Date: Dec 15, 2025 if ordered today

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Valve Guide, Manganese Bronze, + 0.001 in., Intake, Buell, Harley-Davidson®, Each

Part Number: KPM-20-20691M

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Estimated Ship Date: Dec 15, 2025 if ordered today

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Valve Guide, Cast Iron, Intake, 0.275 in. Inside Diameter, + 0.002 in Outside Diameter, Buell, Harley-Davidson®

Part Number: KPM-20-20692C

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Estimated Ship Date: Dec 15, 2025 if ordered today

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Valve Guide, Cast Iron, Intake, 0.275 in. Inside Diameter, + 0.010 in Outside Diameter, Buell, Harley-Davidson®

Part Number: KPM-20-20699C

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Estimated Ship Date: Dec 15, 2025 if ordered today

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Valve Guide, Cast Iron, Exhaust, 0.275 in. Inside Diameter, Stock Outside Diameter, Buell, Harley-Davidson®

Part Number: KPM-20-20700C

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Estimated Ship Date: Dec 15, 2025 if ordered today

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Valve Guide, Manganese Bronze, Exhaust, Buell, Harley-Davidson®, Each

Part Number: KPM-20-20700M

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Estimated Ship Date: Dec 15, 2025 if ordered today

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Valve Guide, Cast Iron, Exhaust, 0.275 in Inside Diameter, + 0.001 in Outside Diameter, Buell, Harley-Davidson®

Part Number: KPM-20-20701C

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Estimated Ship Date: Dec 15, 2025 if ordered today

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Valve Guide, Manganese Bronze, + 0.001 in., Exhaust, Buell, Harley-Davidson®, Each

Part Number: KPM-20-20701M

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Estimated Ship Date: Dec 15, 2025 if ordered today

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Valve Guide, Manganese Bronze, +0.001 Intake, Harley-Davidson®, Each

Part Number: KPM-20-2121M

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Estimated Ship Date: Dec 15, 2025 if ordered today

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