Powersports Valvetrain Kits

Valve Springs, High Performance Turbo Racing, Dual, Titanium Retainers, Arctic Cat, Kit

Part Number: KPM-88-88100

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Valve Springs, Dual, Titanium Retainers, Lower Collars, Exhaust Seals, Yamaha, Kit

Part Number: KPM-80-80600

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Estimated Ship Date: Mar 16, 2026 if ordered today

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

Part Number: KPM-80-80650

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Estimated Ship Date: Mar 16, 2026 if ordered today

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Valve Springs, Dual, Titanium Retainers, Exhaust Valve Seal, Yamaha, Kit

Part Number: KPM-80-80250

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Estimated Ship Date: Mar 16, 2026 if ordered today

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

Part Number: KPM-30-30290

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Estimated Ship Date: Mar 16, 2026 if ordered today

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

Part Number: KPM-70-70300

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Estimated Ship Date: Mar 24, 2026 if ordered today

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Spring Kit, Lightweight Racing, 0.365" Lift, Yamaha®, MR-1 Watercraft, 2003-2014

Part Number: KPM-80-81150

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Estimated Ship Date: Mar 16, 2026 if ordered today

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Valve Springs, Single, Titanium Retainers, Lower Collars, Yamaha, Kit

Part Number: KPM-80-80500

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Estimated Ship Date: Mar 16, 2026 if ordered today

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Valve Springs, Retainers, Locks, Dual, Titanium Retainers, 0.500 in. Maximum Lift, Harley-Davidson®, Kit

Part Number: KPM-20-20140

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Estimated Ship Date: Mar 24, 2026 if ordered today

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