.650" Valve Spring Kit for 5.7 Eagle Gen 3 Hemi ('09+)

Gen 3 Hemi Late 5.7 .650” Beehive Valve Spring Kit (PAC 1275x or PSI 1515). For use on 2009+ 5.7 Gen 3 HEMI “Eagle” cylinder heads. When using this kit, you will re-use your existing OEM stock valve spring locators, valve spring retainers and valve locks.

This kit includes:
- 1 Set of Premium .650" Single Beehive Valve Springs (1.290 OD 140 lbs @ 1.950" / 405 lbs @ 1.300")
- 16 Valve Stem Seal

Optional upgrade:

-16 Titanium Valve Spring Retainers

-32 Valve locks