JE Pistons 51-Series Wrist Pin 0.927" Diameter 2.500" Long 0.150" Thick Wall - Spiral Lock BLOWER-FILTER-3-AC-R Special one-way bearings prevent “roll

Special one-way bearings prevent “roll back” when grooving or siping

Two 10 AN Female Ports

060" tube construction

Stock Application: 60-66 Imperial Lower Stud with 65-89 Chrysler upper housing

JE Pistons 51-Series Wrist Pin 0.927" Diameter 2.500" Long 0.150" Thick Wall - Spiral Lock BLOWER-FILTER-3-AC-R Special one-way bearings prevent “rollProduct Description: Wrist Pin 51 Series 0. 927 in Diameter 2. 500 in Long 0. 150 in Thick Wall Spiral Lock Steel Sold Individually JE Pistons is the leader in high performance forged pistons. JE Pistons has built a reputation that the competition can only follow. JE Pistons has a history of manufacturing the highest quality pistons and components that professional engine builders, race teams, and high performance enthusiasts alike trust and rely JE