GEARWRENCH GW 850DD

GEARWRENCH Piston Ring Compressor Set, HSS

• Features

• Install pistons from 2-7/8 to 4-3/8 in and 73 to 117 mm
• Pliers can be used parallel or perpendicular to the cylinder block
• Fine tooth ratcheting lock allows you to compress bands in small increments
• Set works by placing a band around the piston, covering the rings and hooking pliers into the band and squeezing
• With the band tightly around the piston, insert piston into cylinder and tap lightly with hammer handle to install
• Includes blow mold case for storage and organization

Specifications