HARLEY-DAVIDSON Engines & Components

S&S Cycle 106 in. Big Bore Kits 910-0202

106" BIG BORE KIT SILVER

Part Number: SSY-910-0202

Not Yet Reviewed

Estimated Ship Date: May 18, 2026 if ordered today

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Estimated Ship Date: May 18, 2026 if ordered today

S&S Cycle 1250cc Conversion Cylinder Kits 910-0692

S&S Cycle 86-21 Sportster Models High Compression 1250cc Conversion Kit - Wrinkle Black

Part Number: SSY-910-0692

Not Yet Reviewed

Estimated Ship Date: May 18, 2026 if ordered today

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Estimated Ship Date: May 18, 2026 if ordered today

S&S Cycle 100 in. Power Packages 330-0662

ENGINE CYLINDERS, 99-06 TWIMCAM (EXC 06 DYNA), POWER PACK 585CE SIL

Part Number: SSY-330-0662

Not Yet Reviewed

Estimated Ship Date: May 18, 2026 if ordered today

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Estimated Ship Date: May 18, 2026 if ordered today

S&S Cycle Twin Cam Pinion Gears 33-4160XX

PINION GEAR DOUBLE Crankshaft Undersize

Part Number: SSY-33-4160XX

Not Yet Reviewed

Estimated Ship Date: May 18, 2026 if ordered today

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Estimated Ship Date: May 18, 2026 if ordered today

S&S Cycle Evolution Camshafts 33-5073

520 CAM EVO BIG TWIN

Part Number: SSY-33-5073

Not Yet Reviewed

Estimated Ship Date: May 18, 2026 if ordered today

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Estimated Ship Date: May 18, 2026 if ordered today

S&S Cycle Late Twin Cam Easy Start Gear Drive Camshaft Kits 106-5225

Camshafts, Easy Start, Gear Drive, 245 Intake/260 Exhaust, 0.585 Intake, /0.585 in. Exhaust, Harley-Davidson®

Part Number: SSY-106-5225

Not Yet Reviewed

Estimated Ship Date: May 18, 2026 if ordered today

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Estimated Ship Date: May 18, 2026 if ordered today

S&S Cycle Late Twin Cam Easy Start Gear Drive Camshaft Kits 106-4850

Camshafts, Easy Start, Gear Drive, 265 Intake/270 Exhaust, 0.640 Intake, /0.640 in. Exhaust, Harley-Davidson®

Part Number: SSY-106-4850

Not Yet Reviewed

Estimated Ship Date: May 18, 2026 if ordered today

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Estimated Ship Date: May 18, 2026 if ordered today

S&S Cycle Evolution Camshafts 33-5108

640 CAM SHAFT

Part Number: SSY-33-5108

Not Yet Reviewed

Estimated Ship Date: May 18, 2026 if ordered today

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Estimated Ship Date: May 18, 2026 if ordered today

S&S Cycle Short Block Engines 310-0856

CRANKCASE FXD 4-1/8" BLK

Part Number: SSY-310-0856

Not Yet Reviewed

Estimated Ship Date: May 18, 2026 if ordered today

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Estimated Ship Date: May 18, 2026 if ordered today

S&S Cycle Short Block Engines 310-0859

CRANKCASE FXD 4-3/8" BLK

Part Number: SSY-310-0859

Not Yet Reviewed

Estimated Ship Date: May 18, 2026 if ordered today

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Estimated Ship Date: May 18, 2026 if ordered today

S&S Cycle Super Stock T2 Crankcases 310-0367A

S&S Cycle 07-16 BT Engines w/ Stock Bore Super Stock T2 Crankcase - Wrinkle Black

Part Number: SSY-310-0367A

Not Yet Reviewed

Estimated Ship Date: May 18, 2026 if ordered today

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Estimated Ship Date: May 18, 2026 if ordered today

S&S Cycle Powersports Oil Pump Drives 33-4230

PINION GEAR OIL PUMP DRIVE 24T

Part Number: SSY-33-4230

Not Yet Reviewed

Estimated Ship Date: May 18, 2026 if ordered today

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Estimated Ship Date: May 18, 2026 if ordered today

S&S Cycle 74 in. Shovelhead Top End Kits 90-0097

TOP END KIT

Part Number: SSY-90-0097

Not Yet Reviewed

Estimated Ship Date: May 18, 2026 if ordered today

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Estimated Ship Date: May 18, 2026 if ordered today

S&S Cycle Heavy-Duty Connecting Rod Sets 34-7013

Connecting Rods, Heavy-Duty, Forged 4140 Steel, 7.440 in. Length Center To Center, Harley-Davidson®, Pair

Part Number: SSY-34-7013

Not Yet Reviewed

Estimated Ship Date: May 18, 2026 if ordered today

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Estimated Ship Date: May 18, 2026 if ordered today

Moroso PCV Air/Oil Separators 85718

Oil Catch Can, Harley-Davidson®, Twin Cam, Black/Polished, Vance and Hines V02 Air Cleaner, Kit

Part Number: MOR-85718

Not Yet Reviewed

Estimated Ship Date: May 22, 2026 if ordered today

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Estimated Ship Date: May 22, 2026 if ordered today

Moroso PCV Air/Oil Separators 85719

Oil Catch Can, Harley-Davidson®, Twin Cam, Polished, S&S Teardrop Air Cleaner, Kit

Part Number: MOR-85719

Not Yet Reviewed

Estimated Ship Date: May 22, 2026 if ordered today

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Estimated Ship Date: May 22, 2026 if ordered today

S&S Cycle Non-Adjustable Pushrod Kits with Adjustable Lifter Adapter 93-5068

Pushrod Kit, Non-Adjustable, Solid Lifter Conversion, Stock 5.330 in. Cylinder Height, Harley-Davidson®, Kit

Part Number: SSY-93-5068

Not Yet Reviewed

Estimated Ship Date: May 19, 2026 if ordered today

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Estimated Ship Date: May 19, 2026 if ordered today

HardDrive Cylinders 820-51549

Cylinder Head, TC 88/96 3.75" STD BRE CYLINDR

Part Number: HDD-820-51549

Not Yet Reviewed

Estimated Ship Date: May 6, 2026 if ordered today

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Estimated Ship Date: May 6, 2026 if ordered today

CP Pistons Bullet Series Piston Kits BHM107-6

CP Pistons Bullet Series Piston Kits BHM107-6

Piston and Ring Kit, 3.937 in. Bore, 4.375 in. Stroke, 11.00 to 1, Forged Aluminum Piston, Rings Included, Harley-Davidson®, Kit

Part Number: CPD-BHM107-6

Not Yet Reviewed

Estimated Ship Date: Tomorrow if ordered today

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Estimated Ship Date: Tomorrow if ordered today

KB Performance V-Twin Piston and Ring Kits KB305.020

Piston and Ring Kit, Hypereutectic, 3.518 in. Bore, Cast Iron Rings, Harley-Davidson®, Kit

Part Number: UEM-KB305-020

Not Yet Reviewed

Estimated Ship Date: May 26, 2026 if ordered today

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Estimated Ship Date: May 26, 2026 if ordered today

Hastings Premium Ductile Ring Sets 2M5299020

Engine Piston Ring Set, 2-Cyl Ring Set; Plasma Moly

Part Number: HSN-2M5299020

Not Yet Reviewed

Estimated Ship Date: May 4, 2026 if ordered today

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Estimated Ship Date: May 4, 2026 if ordered today

Wiseco Tracker Series Pistons 40210P2

Engine Piston, Tracker Series HD TC96-103cid 10.5:1 CR

Part Number: WIS-40210P2

Not Yet Reviewed

Estimated Ship Date: May 14, 2026 if ordered today

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Estimated Ship Date: May 14, 2026 if ordered today

Wiseco Tracker Series Pistons 40215PS

Engine Piston, Tracker Series1340 EVO Flat Top 8.5:1 CR

Part Number: WIS-40215PS

Not Yet Reviewed

Estimated Ship Date: May 18, 2026 if ordered today

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Estimated Ship Date: May 18, 2026 if ordered today

Wiseco Powersports Piston Kits 4832P1

Piston and Ring Kit, Forged Aluminum, 3.508 in. Bore, Harley-Davidson®, Kit

Part Number: WIS-4832P1

Not Yet Reviewed

Estimated Ship Date: May 19, 2026 if ordered today

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Estimated Ship Date: May 19, 2026 if ordered today

Biker's Choice Powersports Oil Pump Drives 603018

Oil Pump Drive OIL PUMP DRIVE SHAFT KIT N/A

Part Number: BKC-603018

Not Yet Reviewed

Estimated Ship Date: May 11, 2026 if ordered today

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Estimated Ship Date: May 11, 2026 if ordered today