including a Viton float valve

Weasler PTO driveshafts are complete assemblies that from tractor to implement

640H - Replaces OEM Number L77943

The Implmenent Half Shaft is 971-9314558659

797F Quarry - Replaces OEM Numbers 324-6125

Maxiforce Basic Engine Kit, .50MM Pistons, .010" Main Bearings, Standard Rod Bearings, Turbo, 3024C/T for Caterpillar PWG1-3/8R including a Viton float valveAftermarket Basic Engine Kit. Direct replacement for OEM BK539 10 STD. 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.