Universal Cylinder Liner Puller for Caterpillar CAT Mack Cummins, works on heavy duty diesel engine wet liners from 3-7/8" to 6-1/4" bore, replaces PT-6400-C, 3376015, M50010-B

Good Compatibility: The cylinder liner puller is compatible with Mack, Cummins, Volvo, Detroit and other CAT engines. With the manual liner puller, you can quickly remove the cylinder liner. In addition, its force is evenly distributed and will not cause damage to your cylinder liner, which will be your good partner in your moving work.
Premium Performance and Features: With high working efficiency, this universal liner puller can directly replace PT-6400-C, M50010-B and 3376015. It can work perfectly on a heavy duty truck, with wet liners of 3.7" to 6.2" diameter, 12.1" depth and 0.15" minimum wall thickness.
Spring-loaded foot design: Equipped with spring-loaded feet, the puller can automatically adjust to fit the liner so that you don't have to manually operate the swing arms. The adjustable spread range is from 3.7 to 6.2 inches, suitable for most wet cylinder liners. In addition, there are 7 holes in the lower leg so that you can adjust the length of the rod according to the cylinder depth.
Superior Material: The universal cylinder liner puller is made of durable 45# steel, which provides good performance in resisting abrasion, corrosion and impact, which can effectively extend the service life of the cylinder liner puller.