QualFast High Performance Springs for Cummins 12V Diesel

QualCast

$9.60 
Order No. 52-4049

QualFast High Performance Springs are manufactured by the industry-leading high performance valve spring factory using the latest materials and manufacturing processes. All QualFast springs are wound using super-clean chrome silicon or new Alpha 1 or 3 alloy wires. Engineered for high performance to give optimum lift and prevent valve float.

Specs

  • OD : 1.344"
  • ID : 0.945"
  • Closed Load : 178 @ 1.800"
  • Open Load : 250 @ 1.380"
  • Spring Type : Single
  • Coil Bind : 1.250"
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