Maxiforce Overhaul Engine Kit, Standard Pistons, .020″ Main Bearings, .020″ Rod Bearings, 4.203 20/20 for Perkins

Description

Aftermarket Engine Overhaul Kit. Direct replacement for OEM OK431-20/20.

Please verify fitment against your equipment’s serial and engine casting numbers before ordering. Cross-references are provided as a guide; the customer is responsible for confirming compatibility.