HARLEY-DAVIDSON Engines & Components - Free Shipping on Orders Over $109 at Summit Racing

KB Performance V-Twin Piston and Ring Kits KB258.010

Piston and Ring Kit, Hypereutectic, 3.508 in. Bore, Harley-Davidson®, 8.60;1 Compression Ratio, Kit

Part Number: UEM-KB258-010

Not Yet Reviewed

Estimated Ship Date: Feb 16, 2026 if ordered today

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Estimated Ship Date: Feb 16, 2026 if ordered today

Wiseco Powersports Piston Kits 4012P3

Wiseco Powersports Piston Kits 4012P3

Piston and Ring Kit, Forged Aluminum, 3.467 in., Harley-Davidson®, Kit

Part Number: WIS-4012P3

Not Yet Reviewed

Estimated Ship Date: Mar 2, 2026 if ordered today

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Estimated Ship Date: Mar 2, 2026 if ordered today

Wiseco Tracker Series Pistons 40210P1

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

Part Number: WIS-40210P1

Not Yet Reviewed

Estimated Ship Date: Mar 2, 2026 if ordered today

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Estimated Ship Date: Mar 2, 2026 if ordered today

Wiseco Tracker Series Pistons 40212P1

Engine Piston, Tracker Series Sprtstr 883-1200 9.5:1 CR

Part Number: WIS-40212P1

Not Yet Reviewed

Estimated Ship Date: Mar 2, 2026 if ordered today

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Estimated Ship Date: Mar 2, 2026 if ordered today

Accutronix Oil Filter and Voltage Regulator Mounts RM2141-B

Oil Filter and Voltage Regulator Mounts, Billet Aluminum Bracket, Black Anodized, Harley-Davidson®, Kit

Part Number: AIX-RM2141-B

Not Yet Reviewed

Estimated Ship Date: Feb 9, 2026 if ordered today

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Estimated Ship Date: Feb 9, 2026 if ordered today

Wiseco Tracker Series Pistons 40208PS

Engine Piston, Tracker Serie HD TC88 to 95cid 10.5:1 CR

Part Number: WIS-40208PS

Not Yet Reviewed

Estimated Ship Date: Feb 23, 2026 if ordered today

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Estimated Ship Date: Feb 23, 2026 if ordered today

Wiseco Tracker Series Pistons K0215PS

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

Part Number: WIS-K0215PS

Not Yet Reviewed

Estimated Ship Date: Feb 27, 2026 if ordered today

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Estimated Ship Date: Feb 27, 2026 if ordered today

S&S Cycle Connecting Rod Rebuild Kits 34-4040

Engine Accessories, 41-99 BIG TWIN, CONNECTING ROD RACE SET

Part Number: SSY-34-4040

Not Yet Reviewed

Estimated Ship Date: Feb 27, 2026 if ordered today

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Estimated Ship Date: Feb 27, 2026 if ordered today

S&S Cycle Cast Piston and Ring Kits 920-0026

ENGINE PISTONS, 84-99 EVO BIG TWIN, 80" PISTON ST .010 3-1/2" BORE

Part Number: SSY-920-0026

Not Yet Reviewed

Estimated Ship Date: Feb 27, 2026 if ordered today

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Estimated Ship Date: Feb 27, 2026 if ordered today

S&S Cycle Cast Piston and Ring Kits 920-0027

ENGINE PISTONS, 84-99 EVO BIG TWIN, 80" PISTON ST .020 3-1/2" BORE

Part Number: SSY-920-0027

Not Yet Reviewed

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S&S Cycle Standard Adjustable Pushrods 93-5098

S&S Cycle 1999+ BT Adjustable Pushrod Set - .243in

Part Number: SSY-93-5098

Not Yet Reviewed

Estimated Ship Date: Feb 27, 2026 if ordered today

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Estimated Ship Date: Feb 27, 2026 if ordered today

S&S Cycle Standard Adjustable Pushrods 930-0103

S&S Cycle 1999+ BT T143 Adjustable Pushrod Set

Part Number: SSY-930-0103

Not Yet Reviewed

Estimated Ship Date: Feb 27, 2026 if ordered today

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Estimated Ship Date: Feb 27, 2026 if ordered today

S&S Cycle Standard Adjustable Pushrods 93-5033

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

Part Number: SSY-93-5033

Not Yet Reviewed

Estimated Ship Date: Feb 27, 2026 if ordered today

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Estimated Ship Date: Feb 27, 2026 if ordered today

Wiseco Tracker Series Pistons 40211PS

Engine Piston, Tracker Series HD TC96-106cid 10.5:1 CR

Part Number: WIS-40211PS

Not Yet Reviewed

Estimated Ship Date: Mar 2, 2026 if ordered today

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Estimated Ship Date: Mar 2, 2026 if ordered today

KB Performance V-Twin Piston and Ring Kits KB904C.005

Piston and Ring Kit, Forged, 3.880 in. Bore, Harley-Davidson®, 9.25:1 Compression Ratio, Kit

Part Number: UEM-KB904C-005

Not Yet Reviewed

Estimated Ship Date: Mar 4, 2026 if ordered today

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Estimated Ship Date: Mar 4, 2026 if ordered today

Kibblewhite Harley-Davidson® Head Studs 20-20412

Cylinder Head Studs, 8740 Chromoly, Black Anodized, Harley-Davidson®, Set of 8

Part Number: KPM-20-20412

Not Yet Reviewed

Estimated Ship Date: Feb 9, 2026 if ordered today

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Estimated Ship Date: Feb 9, 2026 if ordered today

Kibblewhite Harley-Davidson® Head Studs 20-2097

Studs, Cylinder Head, 8740 Chromoly, Black Anodized, Harley-Davidson®, Set of 4

Part Number: KPM-20-2097

Not Yet Reviewed

Estimated Ship Date: Feb 9, 2026 if ordered today

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Estimated Ship Date: Feb 9, 2026 if ordered today

Kibblewhite Harley-Davidson® Head Studs 20-2098

Cylinder Studs, 8740 Chromoly, Black Anodized, Harley-Davidson®, Set of 4

Part Number: KPM-20-2098

Not Yet Reviewed

Estimated Ship Date: Feb 9, 2026 if ordered today

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Estimated Ship Date: Feb 9, 2026 if ordered today

Kibblewhite Lightweight Racing Valve Spring Kits 20-20081

Valve Springs, Dual, Steel Retainers, Steel Locks, Harley-Davidson®, Kit

Part Number: KPM-20-20081

Not Yet Reviewed

Estimated Ship Date: Feb 9, 2026 if ordered today

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Estimated Ship Date: Feb 9, 2026 if ordered today

Kibblewhite Lightweight Racing Valve Spring Kits 20-20170

Valve Springs, Retainers, Locks, Dual, Steel Retainers, 0.480 in. Maximum Lift, Harley-Davidson®, Kit

Part Number: KPM-20-20170

Not Yet Reviewed

Estimated Ship Date: Feb 9, 2026 if ordered today

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Estimated Ship Date: Feb 9, 2026 if ordered today

Kibblewhite Lightweight Racing Valve Spring Kits 20-20355

Valve Springs, Retainers, Locks, Dual, Steel Retainers, 0.655 in. Maximum Lift, Buell, Harley-Davidson®, Kit

Part Number: KPM-20-20355

Not Yet Reviewed

Estimated Ship Date: Feb 9, 2026 if ordered today

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Estimated Ship Date: Feb 9, 2026 if ordered today

Kibblewhite OEM Replacement Valve Spring Kits 20-20425

Valve Springs, OEM Replacement, Dual, Steel Retainers, Harley-Davidson®, Kit

Part Number: KPM-20-20425

Not Yet Reviewed

Estimated Ship Date: Feb 9, 2026 if ordered today

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Estimated Ship Date: Feb 9, 2026 if ordered today

Kibblewhite OEM Replacement Valve Spring Kits 20-20435

Valve Springs, OEM Replacement, Dual, Steel Retainers, Harley-Davidson®, Kit

Part Number: KPM-20-20435

Not Yet Reviewed

Estimated Ship Date: Feb 9, 2026 if ordered today

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Estimated Ship Date: Feb 9, 2026 if ordered today

Kibblewhite Lightweight Racing Valve Spring Kits 20-20445

Valve Springs, Lightweight Racing, Dual, Steel Retainers, Steel Locks, Harley-Davidson®, Kit

Part Number: KPM-20-20445

Not Yet Reviewed

Estimated Ship Date: Feb 9, 2026 if ordered today

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Estimated Ship Date: Feb 9, 2026 if ordered today

Kibblewhite High Performance Ovate Wire Valve Spring Kits 20-21300

Powersports Valvetrain Kit, Valve Spring Kit, Beehive, H. T. Steel Retainers, .610" Lift

Part Number: KPM-20-21300

Not Yet Reviewed

Estimated Ship Date: Feb 9, 2026 if ordered today

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Estimated Ship Date: Feb 9, 2026 if ordered today