for power supply

Ford/New Holland replaces OEM number 84347968

Early Serial Number - Cloth for John Deere

For units with spring activated brakes

Maxiforce Main Bearing Thrust, .020", 400 Series for John Deere AR77757 256-12U612 for power supplyAftermarket engine part. Direct replacement for OEM AR77757. Fits These Models John Deere Tractor 500 500A 500C 510 3010 3020 4010 4020 John Deere Tractor Loader Backhoe 500B OEM Cross Reference Numbers AR77757 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.