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Single Valve Springs1/pkg
Single Valve SpringOD: 1.260" ID: .876" Seat Load: 98 lbs/in @ 1.750 Open Load: 330 lbs/in @ 1.250 Coil Bind: 1.028" Rate: 462 lbs/in 1/pkg
LUNATI/HOLLEY 73943-1 Features:
Lunati Valve Springs are manufactured using chrome silicon valve spring wire and cutting-edge heat treatment processes. This advanced heat-set takes the load loss out of the springs during the manufacturing process, opposed to during first use, to lengthen spring life and make the break-in process easier. These springs offer excellent fatigue life and load loss characteristics ideally suited for Saturday night oval track or drag racing.Part TypeValve Spring
BrandLUNATI
Package Height1.6
Package Width3.6
Package Length4.9
Weight0.19 PG
Part CategoryPerformance Parts
CoatedNo
Outside Diameter Of Outer Spring1.266 in (32.2 mm)
Inside Diameter Of Outer Spring0.883 in (22.428 mm)
Coil Bind Height1.06 in (26.924 mm)
Damper Spring IncludedYes
Spring Rate462 lbs./in.
QuantitySold individually
Part FitmentSemi Universal
Valve Spring StyleStandard
Number Of Springs Per ValveSingle
Vendor Part Number73943-1LUN
Package Qty1
Package TypeEA
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