Maxiforce Basic Engine Kit, .50MM Pistons, .020" Main Bearings, .010" Rod Bearings, Naturally Aspirated, 3054B for Caterpillar 300-5500 for manual or power steering

for manual or power steering

Fits John Deere Cotton Picker: 9986 - Replaces OEM Number RE198074

4000 (1953 to 1962)

70" With 8 Grooves for John Deere replaces OEM number AT221651

Converts standard NAA710B shaft to 1-3/8" splines

Maxiforce Basic Engine Kit, .50MM Pistons, .020" Main Bearings, .010" Rod Bearings, Naturally Aspirated, 3054B for Caterpillar 300-5500 for manual or power steeringAftermarket Basic Engine Kit. Direct replacement for OEM BK508 20 10. 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.