Valve Springs

Quicksilver Valve Spring Kit 383 CT/409 CT Aluminum Heads

Part Number: QSV-8M0189858

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Quicksilver Valve Spring Kit 357 CT Iron Heads

Part Number: QSV-8M0120862

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.660" Lift BTR Platinum Dual Valve Spring, Bag of 100

Part Number: BTC-SP001-100

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Estimated Ship Date: Dec 11, 2025 if ordered today

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BTR LS6 BEEHIVE SPRING - .560 LIFT - PACK OF 160

Part Number: BTC-SP011-160

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Estimated Ship Date: Dec 11, 2025 if ordered today

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Valve Springs, Triple, 1.677 in. Outside Diameter, 770 lbs./in. Rate, 1.142 in. Coil Bind Height, Set of 16

Part Number: MAN-221450P-16

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Estimated Ship Date: Jan 12, 2026 if ordered today

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