1990 S&S Cycle - Free Shipping on Orders Over $109 at Summit Racing

S&S Cycle Performance Replacement Cylinder Heads 106-6064

S&S Cycle 84-99 Performance Replacement Low Compression 76cc Cylinder Heads - Wrinkle Black

Part Number: SSY-106-6064

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Estimated Ship Date: Apr 13, 2026 if ordered today

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Estimated Ship Date: Apr 13, 2026 if ordered today

S&S Cycle Time-Saver Adjustable Pushrods 930-0052

ENGINE VALVE TRAIN, 84-99 EVO BIG TWIN, TIME-SAVER ADJUSTABLE PUSHRODS

Part Number: SSY-930-0052

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Estimated Ship Date: Apr 13, 2026 if ordered today

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S&S Cycle Powersports Lifters 330-0378

S&S Cycle 84-99 BT Replacement Tappet Roller Set

Part Number: SSY-330-0378

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S&S Cycle Manifold U-Rings 16-0241

U-RING STOCK CV 44-45MM

Part Number: SSY-16-0241

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S&S Cycle Powersports Oil Pump Drives 33-4230

PINION GEAR OIL PUMP DRIVE 24T

Part Number: SSY-33-4230

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S&S Cycle Evolution Camshafts 33-5073

520 CAM EVO BIG TWIN

Part Number: SSY-33-5073

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S&S Cycle Manifold Flanges 106-3516

Intake Manifold Flanges, Standard Style, Aluminum, Harley-Davidson®, Pair

Part Number: SSY-106-3516

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S&S Cycle Super G Manifolds 16-2603

1984+ BT Size 408 2-1/16in S&S Ports Manifold w/ VOES & MAP

Part Number: SSY-16-2603

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S&S Cycle Forged Piston and Ring Kits 92-1401

PISTON SET 4''+.010''

Part Number: SSY-92-1401

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S&S Cycle Evolution Cylinders 91-7000

S&S Cycle 84-99 BT w/ Stock Heads 3-5/8in Bore Cylinder Set - Natural

Part Number: SSY-91-7000

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S&S Cycle Sportster Cylinders 910-0693

S&S Cycle 86-21 Sportster Models 1250cc 3 9/16in Bore Cylinder Set - Silver

Part Number: SSY-910-0693

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S&S Cycle 80 in. Stock Bore Cylinder Kits 91-7713

S&S Cylinder 84-99 BT w/Super Stock Cylinder Heads 80in 3 1/2in Bore Cylinder & Piston Kit - WBlack

Part Number: SSY-91-7713

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S&S Cycle V117 Cylinder Kits 910-0290

S&S Cycle 84-99 BT 4-1/8in Bore Cylinder Set w/ Pistons For 117in V-Series Engines - Natural

Part Number: SSY-910-0290

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S&S Cycle Performance Replacement Cylinder Heads 106-4575

S&S Cycle 84-99 BT Performance Replacement Low Compression 82cc Cylinder Heads - Polished

Part Number: SSY-106-4575

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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

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S&S Cycle Evolution Cylinders 91-7200

S&S Cycle 84-99 BT w/ 96in Engines stock 3-5/8in Bore Cylinders - Natural

Part Number: SSY-91-7200

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S&S Cycle Rocker Arm Bushings 90-4014

ROCKER ARM BUSHING

Part Number: SSY-90-4014

Not Yet Reviewed

Estimated Ship Date: Mar 24, 2026 if ordered today

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Estimated Ship Date: Mar 24, 2026 if ordered today

S&S Cycle Manifold Flanges 16-0232

FRONT MOUNTING FLANGE

Part Number: SSY-16-0232

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S&S Cycle Evolution Cylinders 910-0284

S&S Cycle 84-99 BT 4-1/8in Bore Cylinder Set For 111in V-Series Engines - Natural

Part Number: SSY-910-0284

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S&S Cycle Wrist Pin Keepers 94-9254

WRISTPIN KEEPER C TYPE (4)

Part Number: SSY-94-9254

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S&S Cycle Pinion and Oil Pump Gear Kits 33-4148

PINION SHAFT CONVERSION KIT

Part Number: SSY-33-4148

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S&S Cycle V-Series Long Block Engines 310-0232

84-99 BT V80 Long Block Engine - Natural

Part Number: SSY-310-0232

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S&S Cycle Super Stock Cylinder Heads 90-1015

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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S&S Cycle 96 in. Big Bore Kits 91-7054

84-99 BT 96in 3 5/8in Big Bore Cylinder & Intermediate Compression Piston Kit - Natural

Part Number: SSY-91-7054

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S&S Cycle Evolution Cylinders 910-0261

S&S Cycle 84-99 BT 4-1/8in Bore Cylinder Set For 117in V-Series Engine - Wrinkle Black

Part Number: SSY-910-0261

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1990 S&S Cycle Parts and Accessories