BESTOOL Universal Cylinder Liner Puller, Works on Wet Liner from 3-7/8” to 6-1/4” bore Fits for Cummins Caterpillar CAT Mack etc, Replace to PT-6400-C, M50010-B, 3376015

BESTOOL Universal Cylinder Liner Puller How to Use STEP 1: Rotate engine to upright position. (Note: universal liner puller must be initially adjusted to fit length of liner.) Adjust tool lifting bolt to allow for lifting of puller legs. Place tool over liner with tool legs engaged with bottom of liner. STEP 2: Turn lifting bolt and withdraw liner from block. STEP 3: Tag liner by cylinder position. Remove puller from liner. STEP 4: Remove and discard crevice seal and two O-rings.