HARLEY-DAVIDSON Engines & Components

S&S Cycle Head Bolt Kits 900-1006

Engine Fasteners, Head Bolt Kit, 12-point, Steel, Black, Harley-Davidson®, Kit

Part Number: SSY-900-1006

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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COMP Cams Twin Cam Thumpr Camshafts TC-4102

COMP Cams Twin Cam Thumpr Camshafts TC-4102

Camshafts, Hydraulic Roller Tappet, 243/257 Duration, 0.569/0.569 Lift, Harley-Davidson®, Chain Drive, Pair

Part Number: CCA-TC-4102

5.0 out of 5 stars ( 1 )

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Moroso PCV Air/Oil Separators 85723

Oil Catch Can, Harley-Davidson®, Milwaukee Eight, Black, Stock Air Cleaner, Screaming Eagle Air Cleaner, Kit

Part Number: MOR-85723

5.0 out of 5 stars ( 2 )

Estimated Ship Date: May 4, 2026 if ordered today

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Estimated Ship Date: May 4, 2026 if ordered today

COMP Cams Powersports Pushrods 7016-SET

PUSHROD KIT, 1999-2016 H-D TWIN CAM ADJUSTABLE TAPERED

Part Number: CCA-7016-SET

Not Yet Reviewed

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KB Performance V-Twin Piston and Ring Kits KB905C.STD

Piston and Ring Kit, Forged, Dome, 3.875 in. Bore, Harley-Davidson®, V2, Kit

Part Number: UEM-KB905C-STD

Not Yet Reviewed

Estimated Ship Date: Jun 1, 2026 if ordered today

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Estimated Ship Date: Jun 1, 2026 if ordered today

S&S Cycle Breather Reed Valve Assemblies 31-2096

CASE BREATHER REED VALVE STD

Part Number: SSY-31-2096

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

KB Performance V-Twin Piston and Ring Kits KB263.080

Piston and Ring Kit, Hypereutectic, 3.507 in. Bore, Harley-Davidson®, 7.80;1 Compression Ratio, Kit

Part Number: UEM-KB263-080

Not Yet Reviewed

Estimated Ship Date: Jun 1, 2026 if ordered today

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Estimated Ship Date: Jun 1, 2026 if ordered today

S&S Cycle Standard Adjustable Pushrods 93-5076

Pushrods, Standard Adjustable, Chromoly, 7/16 in. Tube Diameter, Ball Tips, Oiling, Harley-Davidson®, Set of 4

Part Number: SSY-93-5076

Not Yet Reviewed

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COMP Cams V-Thunder Performance Replacement Lifters 7390-4

Lifter, Performance Replacement, Hydraulic Roller, Harley-Davidson®, Set of 4

Part Number: CCA-7390-4

Not Yet Reviewed

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KB Performance V-Twin Piston and Ring Kits KB258.005

Piston and Ring Kit, Hypereutectic, 3.503 in. Bore, Harley-Davidson®, 8.60;1 Compression Ratio, Kit

Part Number: UEM-KB258-005

Not Yet Reviewed

Estimated Ship Date: Jun 1, 2026 if ordered today

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Estimated Ship Date: Jun 1, 2026 if ordered today

KB Performance V-Twin Piston and Ring Kits KB661C.STD

PISTON SET OF 2

Part Number: UEM-KB661C-STD

Not Yet Reviewed

Estimated Ship Date: Jun 1, 2026 if ordered today

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Estimated Ship Date: Jun 1, 2026 if ordered today

COMP Cams Twin Cam Camshafts TC-3102

Camshafts, Hydraulic Roller Tappet, 234/242 Duration, 0.569/0.569 Lift, Harley-Davidson®, Chain Drive, Pair

Part Number: CCA-TC-3102

5.0 out of 5 stars ( 5 )

Estimated Ship Date: Jun 15, 2026 if ordered today

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Estimated Ship Date: Jun 15, 2026 if ordered today

COMP Cams Twin Cam Thumpr Camshafts TC-4101

Camshafts, Hydraulic Roller Tappet, 235/257 Duration, 0.569/0.569 Lift, Harley-Davidson®, Chain Drive, Pair

Part Number: CCA-TC-4101

Not Yet Reviewed

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COMP Cams Evolution Magnum Hydraulic Roller Camshafts EVL-3010

Camshaft, Evolution Magnum, Hydraulic Roller Tappet, 3010 Grind, 234/234, 0.500/0.500 in. Lift, Harley-Davidson®, Each

Part Number: CCA-EVL-3010

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Jun 15, 2026 if ordered today

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Estimated Ship Date: Jun 15, 2026 if ordered today

KB Performance V-Twin Piston and Ring Kits KB294.040

Piston and Ring Kit, Hypereutectic, 3.665 in. Bore, Harley-Davidson®, 10.50:1 Compression Ratio, Kit

Part Number: UEM-KB294-040

Not Yet Reviewed

Estimated Ship Date: Jun 1, 2026 if ordered today

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Estimated Ship Date: Jun 1, 2026 if ordered today

KB Performance V-Twin Piston and Ring Kits KB263.STD

Piston and Ring Kit, Hypereutectic, Dome, 3.487 in. Bore, Harley-Davidson®, Kit

Part Number: UEM-KB263-STD

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

S&S Cycle Powersports Lifters 330-0379

ENGINE VALVE TRAIN, 53-84 BIG TWIN, HYDRAULIC INSERT

Part Number: SSY-330-0379

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

COMP Cams Twin Cam Camshafts TC-3104

Camshafts, Hydraulic Roller Tappet, 250/258 Duration, 0.590/0.590 Lift, Harley-Davidson®, Chain Drive, Pair

Part Number: CCA-TC-3104

Not Yet Reviewed

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KB Performance V-Twin Piston and Ring Kits for 1996-2003 XL1200C SPORTSTER 1200 CUSTOM, XL1200S SPORTSTER 1200 SPORT, 1986-1987 XLH1100 - KB295.020

Piston and Ring Kit, Hypereutectic, 3.518 in. Bore, Harley-Davidson®, 8.90:1 Compression Ratio, Kit

Part Number: UEM-KB295-020

Not Yet Reviewed

Estimated Ship Date: Jun 1, 2026 if ordered today

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Estimated Ship Date: Jun 1, 2026 if ordered today

KB Performance V-Twin Piston and Ring Kits KB294.010

Piston and Ring Kit, Hypereutectic, 3.635 in. Bore, Harley-Davidson®, 10.50;1 Compression Ratio, Kit

Part Number: UEM-KB294-010

Not Yet Reviewed

Estimated Ship Date: Jun 1, 2026 if ordered today

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Estimated Ship Date: Jun 1, 2026 if ordered today

HardDrive Rear Drive Belts for 2004-2006 XL1200C SPORTSTER 1200 CUSTOM, XL1200R SPORTSTER 1200 ROADSTER, 2006 XL1200L SPORTSTER 1200 LOW - 820-60013

1-1/8" REAR BELT 137T OE# 40571-04B

Part Number: HDD-820-60013

5.0 out of 5 stars ( 1 )

Estimated Ship Date: May 11, 2026 if ordered today

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Estimated Ship Date: May 11, 2026 if ordered today

HardDrive Rear Drive Belts 820-60014

1-1/8" REAR BELT 139T OE# 40024-04

Part Number: HDD-820-60014

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

KB Performance V-Twin Piston and Ring Kits KB272.STD

Piston and Ring Kit, Hypereutectic, 3.498 in. Bore, Harley-Davidson®, 10.00;1 Compression Ratio, Kit

Part Number: UEM-KB272-STD

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Jun 1, 2026 if ordered today

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Estimated Ship Date: Jun 1, 2026 if ordered today

S&S Cycle Street Performance .585 Valve Spring Kits 900-0593

S&S BEEHIVE CONICAL SPRING KIT

Part Number: SSY-900-0593

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

KB Performance V-Twin Piston and Ring Kits KB409C.STD

Piston and Ring Kit, Hypereutectic, 3.875 in. Bore, Harley-Davidson®, 10.00:1 Compression Ratio, Kit

Part Number: UEM-KB409C-STD

Not Yet Reviewed

Estimated Ship Date: Jun 1, 2026 if ordered today

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Estimated Ship Date: Jun 1, 2026 if ordered today