Valve Springs, PAC Racing, Dual, 1.560 in. Outside Diameter, 500 lbs./in. Rate, 1.100 in. Coil Bind, Set of 16

Part Number: TFS-16318-16

Estimated Ship Date: Today

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Valve Springs, PAC Racing, Dual, 1.550 in. Outside Diameter, 427 lbs./in. Rate, 1.190 in. Coil Bind, Set of 16

Part Number: TFS-16094-16

Estimated Ship Date: Today

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Valve Springs, PAC Racing, Dual, 1.650 in. Outside Diameter, 653 lbs./in. Rate, 1.040 in. Coil Bind, Set of 16

Part Number: TFS-16414-16

Estimated Ship Date: Today

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Valve Seats, Ductile Iron, Exhaust, 2.000 in. Outside Diameter, Ford, Big Block, Set of 8

Part Number: TFS-54400272

Estimated Ship Date: Today

Valve Seats, Ductile Iron, Intake, 2.450 in. Outside Diameter, Chevy, Big Block, Each

Part Number: TFS-41400271

Estimated Ship Date: Today

Valve Guides, Exhaust, Bronze, Ford, Big Block, A460 Heads, Each

Part Number: TFS-54500253-1

Estimated Ship Date: Mar 23, 2026 if ordered today

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