- Alternative to Cummins OEM 5299448, 5299447 and 5299339.
- Our kit includes a piston ring compressor adaptor (5299339) and anti-polishing ring removal snap rings (5299447).
- Works on Cummins ISX 15 & QSX 15 diesel engines with a 5.4" bore and Caterpillar 3400, C15.
- Used in conjunction with an existing piston ring compressor to install piston rings into anti polishing cylinder liners.
- Manufactured from heavy duty Cast steel coated with black finish for extended longevity.
The Piston Ring Compressor Adapter outperformed my expectations.
Amazing Piston Ring Compressor Adapter is extremely stable and does not cause any damage to the parts or components.
Very pleased highly recommended
Piston Ring Compressor's quality is top-notch compared to other replacement brands.
Excellent Piston Ring Compressor Adapter works very well for QSX 15.