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Part number: 975-12
Product Details
Comp Cams 975-12 Single Inner Valve Springs
Products specifications
Coated No
Coil Bind Height (in) 0.950 in.
Damper Spring Included No
Inside Diameter of Inner Spring (in) 0.697 in.
Notes Outside diameter is 0.953 in.
Number of Springs Per Valve Single (inner spring)
Outside Diameter of Outer Spring (in) 0.953 in.
Quantity Sold as a set of 12.
Spring Rate (lbs/in) 144 lbs./in.
Valve Spring Style Standard
Title 975-12 Valve Springs, 0.960" Inner, Red
Position Inner
Spring Type Single
Camshaft Type Hydraulic
Camshaft Type Mechanical
Coil Bind Height (in.) 0.95
Inside Diameter (in.) 0.697
Installed Height (in.) 1.5
Installed Pressure (lbs.) 55
Open Height (in.) 1
Open Pressure (lbs.) 127
Outside Diameter (in.) 0.953
Spring Rate (lbs./in.) 144
  • Valve Springs
  • Single Inner
  • 1 Year Limited Warranty
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Fantastic !  Ordered a Weather Tech Cargo Liner for my 2012 Ford Explorer.  Price was $60 less here than ALL other sites on web.  I was skeptical that this was going to be a counterfeit -- as the price was too good to be true.  I was extremely happy to receive the genuine product as I expected in less than a week -- and for $60 less than the competitors !  GREAT VALUE and great service !  I will definitely be back !!
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