QualFast High Performance Springs for Cummins 6.0L & 6.4L 24 Valve Diesel

QualCast

$9.60 
Order No. 52-4053

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 : 1.134"
  • ID : 0.744"
  • Closed Load : 105 @ 1.300"
  • Open Load : 180 @ 1.000"
  • Spring Type : Single
  • Coil Bind : 0.880"
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