AB4 series profile PTO drive shaft with a 1 3/8-6 spline spring-lok tractor connection and round pin implement connection

Single Vented

Mowers: F2400

580K - Replaces OEM Number A65779

Ford/New Holland Tractor: 7610

Maxiforce Basic Engine Kit, Standard Pistons, with Semi Finished Liners, Turbo Or Naturally Aspirated, 3056 for Caterpillar 372-1 AB4 series profile PTO driveAftermarket Basic Engine Kit. Direct replacement for OEM BK703UF. 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.