Valve Spring Intake Exhaust Viper 03-06 8.3L

Sold Out
Unit Price

New valve spring for Dodge Viper 8.3L 2003-2006.  This spring will work on intake or exhaust valves.  Sold individually, 20 required for a complete engine.   Choose from OEM or aftermarket PAC spring.  The PAC spring will handle a little more lift than the OEM spring, but otherwise similar specs to OEM.  Both springs are stock replacement.  

PAC spring specs:

  • DescriptionV-10 Viper Ovate Beehive Valve Spring
  • OD Large End 1.250
  • ID Large End 0.845
  • ID Small End 0.680
  • Install Height 1.750
  • Load at Installed Height 110
  • Spring Open Height 1.150
  • Spring Open Load 328
  • Recommended Valve Lift 0.600
  • Spring Rate (lbs/in)363.000
  • Mass (grams)73.80
  • Coil Bind (max)1.080

* OEM springs look to be discontinued.

SKU 800-764

Option: PAC

- +