HARLEY-DAVIDSON FXST SOFTAIL STANDARD Engines & Components

Valve, Black Diamond Stainless, 1.940" Head, Various Harley-Davidson® Applications

Part Number: KPM-20-20910

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Valve, Black Diamond Stainless, 1.900" Head, Various Harley-Davidson® Applications

Part Number: KPM-20-20915

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Valve, Black Diamond Stainless, 1.650" Head, Various Harley-Davidson® Applications

Part Number: KPM-20-20920

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Valve, Black Diamond Stainless, 1.610" Head, Various Harley-Davidson® Applications

Part Number: KPM-20-20925

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Valve, Black Diamond Stainless, 1.585" Head, Various Harley-Davidson® Applications

Part Number: KPM-20-20930

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INTAKE 7MM STEM

Part Number: KPM-20-20935

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Valve, Powersports, Black Diamond, EV8 Stainless Steel, Intake, Each

Part Number: KPM-20-4256

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Valve, Black Diamond, Exhaust, Stainless Steel, Stock Head Size, Harley-Davidson®, Each

Part Number: KPM-20-B101

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Piston and Ring Kit, Powersports, Forged, Aluminum, Harley-Davidson®, Kit

Part Number: WIS-K1640

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Estimated Ship Date: Sep 15, 2025 if ordered today

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Engine Piston Set, HD 1340 EVO KIT (3507X-4726/4727P1)

Part Number: WIS-K1692

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Estimated Ship Date: Sep 15, 2025 if ordered today

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Pistons and Rings, Forged, 3.625 in. Bore, Harley-Davidson®, Kit

Part Number: WIS-K1750

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Estimated Ship Date: Sep 15, 2025 if ordered today

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Piston and Ring Kit, Powersports, Forged, Aluminum, Harley-Davidson®, Kit

Part Number: WIS-K1760

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Estimated Ship Date: Sep 15, 2025 if ordered today

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Piston and Ring Kits, Powersports 4-Stroke Forged Series Piston Kits, 3.528 in. Bore, Rings, Harley-Davidson®, Kit

Part Number: WIS-K1694

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Estimated Ship Date: Sep 15, 2025 if ordered today

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Piston and Ring Kit, Powersports, Forged, Aluminum, Harley-Davidson®, Kit

Part Number: WIS-K1716

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Valve, Powersports, Black Diamond, EV8 Stainless Steel, Intake, Each

Part Number: KPM-20-4169

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Valve, Black Diamond, Exhaust, Stainless Steel, + 1mm Valve Head Oversize, Harley-Davidson®, Each

Part Number: KPM-20-4170R

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Valve, Powersports, Black Diamond, EV8 Stainless Steel, Intake, Each

Part Number: KPM-20-4171

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Valve, Powersports, Black Diamond, EV8 Stainless Steel, Intake, Each

Part Number: KPM-20-4171R

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Piston and Ring Kit, Forged Aluminum, 4.250 in. Bore, Harley-Davidson®, Kit

Part Number: WIS-40022PS

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Piston and Ring Kit, Forged Aluminum, 4.250 in. Bore, Harley-Davidson®, Kit

Part Number: WIS-40023PS

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Piston and Ring Kit, Forged Aluminum, 4.250 in. Bore, Harley-Davidson®, Kit

Part Number: WIS-40024PS

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Piston and Ring Kit, Forged Aluminum, 4.250 in. Bore, Harley-Davidson®, Kit

Part Number: WIS-40025PS

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Estimated Ship Date: Sep 15, 2025 if ordered today

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Piston and Rings, Forged Dish, 4.250 in. Bore, Harley-Davidson®, Rear Cylinder, Kit

Part Number: WIS-40103PS

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Estimated Ship Date: Sep 15, 2025 if ordered today

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Piston and Ring Kit, Forged Aluminum, 3.537 in. Bore, Harley-Davidson®, Kit

Part Number: WIS-4729P4

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Estimated Ship Date: Sep 15, 2025 if ordered today

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Piston and Ring Kit, Forged Aluminum, 3.517 in. Bore, Harley-Davidson®, Kit

Part Number: WIS-4730P2

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Estimated Ship Date: Sep 15, 2025 if ordered today

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