Direct replacement for Caterpillar 454-3931

Fits Kubota M4900 Tractor - Replaces R140142270 R240142280 HH16432430 HH33082630 1A00143160

Fits Massey Ferguson Tractor: 2745

Fits Case IH 9170

Camel Hair Tan

Maxiforce Overhaul Kit, Standard Pistons, Standard Main Bearings, .020" Rod Bearings, . Standard, Rod Bearing OD 63.48MM, Turbo, 3054C/E for Caterpillar OK521 1862486M91 Direct replacement for Caterpillar 454-3931Aftermarket Engine Overhaul Kit. Direct replacement for OEM OK521 STD 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.