Piston Ring Compressor 53-125mm / 2-1/8"-5" AB2813-154 Up to 40% more torque

Up to 40% more torque over OE starters

Flush mounted reversing lever allows you to change direction without removing the Wrench Off-corner loading design on box end provides better grip and reduces fastener rounding Pass-Thru® technology works down any Length of threaded rod and long bolts

15/16" and 1"

ISO 6743/4 HM

Piston Ring Compressor 53-125mm / 2-1/8"-5" AB2813-154 Up to 40% more torquePISTON RING COMPRESSOR SMALLFor quick and easy installation of pistons and rings into the engine cylindersFeature self locking ratchet assembly and wide band design to enable all piston rings to be compressed in one easy operationSpring steel band wraps around the rings and pistonAdjustable bore diameter using adjusting key providedManufactured from high grade spring steelHeight: 75mmCapacity: 53125mm (25)