Valve Springs

Valve Spring, Dual, 1.290 in. Outside Diameter, 377 lbs./in. Rate, 1.100 in. Coil Bind Height, Set of 16

Part Number: MAN-221436-16

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Estimated Ship Date: Feb 23, 2026 if ordered today

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Dual Valve Spring Kit, Steel Retainers, Spring Seats, Valve Seals, Chevy, LS, Kit

Part Number: CCA-26925CS-KIT

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Valve Spring Retainer, Chevy LS Valve Spring, Titanium, ID Locator, Machnd Valve Lock & Viton seal,660 Max

Part Number: MAN-26362334KS

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Estimated Ship Date: Feb 23, 2026 if ordered today

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Valve Springs, Dual, 1.295 in. Outside Diameter, 407 lbs./in. Rate, 1.060 in. Coil Bind Height, Set of 16

Part Number: HRS-98118

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Estimated Ship Date: Mar 3, 2026 if ordered today

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Valve Spring, LS, Dual, 1.295 in. O.D., 1.060 in. Coil Bind Height, 407 lbs./in. Rate, Each

Part Number: HRS-98118-1

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Estimated Ship Date: Mar 2, 2026 if ordered today

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Valve Spring and Retainer, NexTek, Dual, 8mm Stem Diameter, 10 Degree Lock, 1.295 in. Spring O.D., Kit

Part Number: MAN-26361634KS

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Estimated Ship Date: Feb 23, 2026 if ordered today

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Valve Spring Retainer, Chevy LS Valve Spring, Steel, ID Locator, Machnd Valve Lock & Viton seal,660 Max

Part Number: MAN-26362134KS

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Estimated Ship Date: Feb 23, 2026 if ordered today

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Valve Spring, Dual, 1.290 in. Outside Diameter, 377 lbs./in. Rate, 1.100 in. Coil Bind Height, Single

Part Number: MAN-221436-1

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Estimated Ship Date: Feb 24, 2026 if ordered today

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