Rocker Arm Poly Locks 
3/8"-24-Thread Poly-Lock

.550 " Outside Diameter; Not for use w/ Stud Girdles
Fits 3/8" Studs
  • 3/8-24 Thread
  • .550 Inch Outside Diameter
  • Designed to Fit Most Extruded Roller Rocker Arms
  • Not for Use with Stud Girdles
  • Sold as One Set of 16 Pieces
PART# 66935
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Engine Rocker Arm Poly-Locks; 3/8 Thread; Fits Most Extruded Roller Rocker Arms. 16 per package.

  • Engine Rocker Arm Poly-Locks
Attribute Value