Engine Roller Rocker Arm Set 
1.6 Ratio; 3/8" Stud

Fits Chevy Small Block V8 Engines
Features:
  • 1.6 Ratio 3/8 Stud
  • Heavy-Duty Extruded Aluminum Type with Needle Bearing Trunions
  • Fits Small Block Chevy
  • Blue Anodized Finish
  • Poly Locks Included
  • Poly Locks Included
  • Sold as One Set of 16 Pieces
PART# 66929C
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Designed for up to 10,000 RPM. This heavy duty design features an oversized body and fulcrum with a triangulated profile for additional rigidity and strength. Accommodates most oversized valve springs. American-made roller bearings are in self-contained bearing-cups for extra low friction wear. Each set includes 16 extruded aluminum roller rockers and 16 poly locks.

  • Designed for up to 10,000 RPM.
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