Powersports Valvetrain Kits

Valve Springs, Dual, Titanium Retainers, for use on Honda®, Kit

Part Number: KPM-30-30235

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Estimated Ship Date: Nov 27, 2026 if ordered today

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Valve Springs, Dual, Titanium Retainers, for use on Honda®, Kit

Part Number: KPM-30-4021

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Estimated Ship Date: Nov 27, 2026 if ordered today

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Spring Kit, Titainium Retainers, Dual Springs, .385 in. Intake, .385 in. Exhaust, for use on Honda®, Kit

Part Number: KPM-30-31310

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Estimated Ship Date: Nov 27, 2026 if ordered today

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Valve Springs, Single, Titanium Retainers, Exhaust Valve Seals, Yamaha, Kit

Part Number: KPM-80-80066

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Estimated Ship Date: Nov 27, 2026 if ordered today

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Spring Kit, Lightweight Racing (Ti), .450" Lift, Indian, Scout 4v 1200's, 2015-2019

Part Number: KPM-82-83600

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Estimated Ship Date: Nov 30, 2026 if ordered today

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Engine Kit, Harley-Davidson®, Evo Sportster 1200cc, 2004-'20

Part Number: KPM-20-22950

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Estimated Ship Date: Nov 30, 2026 if ordered today

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Valve Springs, Dual, Titanium Retainers, Lower Collars, Kit

Part Number: KPM-91-9400

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Estimated Ship Date: Nov 30, 2026 if ordered today

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Valve Springs, Dual, Titanium Retainers, Lower Collars, Norton, Kit

Part Number: KPM-50-0460

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Estimated Ship Date: Nov 30, 2026 if ordered today

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Valve Springs, Retainers, Locks, Dual, Titanium Retainers, 0.500 in. Maximum Lift, BSA, Kit

Part Number: KPM-10-10050

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Estimated Ship Date: Nov 30, 2026 if ordered today

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Beehive Spring Kit, HT Steel, 0.435" Lift, Indian, Scout 4v 1200's, 2015-2019

Part Number: KPM-82-83800

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Estimated Ship Date: Nov 30, 2026 if ordered today

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Valve Springs, OEM Replacement, Dual, Steel Retainers, Kit

Part Number: KPM-50-50000

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Estimated Ship Date: Nov 30, 2026 if ordered today

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Engine Kit, Harley-Davidson®, Evolution, 1984-'99

Part Number: KPM-20-22650

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Estimated Ship Date: Nov 30, 2026 if ordered today

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Engine Kit, Harley-Davidson®, Milwaukee-Eight, 2017-’20

Part Number: KPM-20-23350

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Estimated Ship Date: Nov 30, 2026 if ordered today

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Engine Kit, Harley-Davidson®, Evo Sportster 883cc, 1986-'03

Part Number: KPM-20-22750

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Estimated Ship Date: Nov 30, 2026 if ordered today

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VALVE SPRING KIT, .550" LIFT

Part Number: SSY-90-2053

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Estimated Ship Date: Dec 7, 2026 if ordered today

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Spring Kit, Titainium Retainers, Dual Springs, .500 in. Intake, .500 in. Exhaust, Polaris, Kit

Part Number: KPM-82-82060

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Estimated Ship Date: Nov 30, 2026 if ordered today

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Beehive Spring Kit, Titanium, 0.465" Lift, Harley-Davidson®, Milwaukee-Eight, 2017

Part Number: KPM-20-21000

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Estimated Ship Date: Nov 27, 2026 if ordered today

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Valve Springs, Lightweight Racing, Dual, Titanium Retainers, Can-Am, Kit

Part Number: KPM-91-91200

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Estimated Ship Date: Nov 27, 2026 if ordered today

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Spring Kit, Titainium Retainers, Dual Springs, .440 in. Intake, .440 in. Exhaust, Polaris, Kit

Part Number: KPM-82-82012

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Estimated Ship Date: Nov 27, 2026 if ordered today

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

Part Number: KPM-20-20435

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Estimated Ship Date: Nov 27, 2026 if ordered today

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Spring Kit, Titainium Retainers, Dual Springs, .440 in. Intake, .440 in. Exhaust, Suzuki, Kit

Part Number: KPM-60-60045

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Estimated Ship Date: Nov 27, 2026 if ordered today

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Valve Springs, Dual, Titanium Retainers, for use on Honda®, Kit

Part Number: KPM-30-30015

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Estimated Ship Date: Nov 27, 2026 if ordered today

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Beehive Spring Kit, HT Steel, 0.465" Lift, Harley-Davidson®, Milwaukee-Eight, 2017

Part Number: KPM-20-21050

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Estimated Ship Date: Nov 27, 2026 if ordered today

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Valve Springs, Dual, Titanium Retainers, for use on Honda®, Kit

Part Number: KPM-30-30640

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Estimated Ship Date: Nov 27, 2026 if ordered today

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Valve Springs, Dual, Titanium Retainers, Lower Collars, Triumph, Kit

Part Number: KPM-70-70120

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Estimated Ship Date: Nov 27, 2026 if ordered today

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