7Pcs Piston Ring Compressor Tool Kit 2-7/8" (73mm) to 4-3/8" (111mm)

SPE34 - 7Pcs Piston Ring Compressor Tool Kit 2-7/8" (73mm) to 4-3/8" (111mm)

Designed for compatibility with pistons ranging from 2-7/8" (73mm) to 4-3/8" (111mm) in diameter, this kit includes six bands for a wide range of applications. The pliers feature a ratcheting lock, enabling precise compression and secure handling during installation. Built for ease of use and durability, the bands hold rings firmly until the piston is reinstalled, making this set perfect for automotive and mechanical tasks.

Range
2-7/8" to 3-1/8"
3-1/8" to 3-3/8"
3-3/8" to 3-5/8"
3-5/8" to 3-7/8"
3-7/8" to 4-1/8"
4-1/8" to 4-3/8"

Step Description
1 Attach the ratcheting pliers to the selected band.
2 Compress in small increments until the band fits snugly around the piston.
3 Ensure the piston rings are securely held in place.
4 Proceed with piston installation into the cylinder.