Pull-type design — walk-behind operation for precise

For use with Knife Heads

Fits Case A504BD 6-cylinder turbocharged diesel engine (s/n 2539000 & up)

Part Number

Carburetor part #: Marvel-Schebler TSX428

Maxiforce Overhaul Engine Kit, Standard Pistons, .020" Main Bearings, .010" Rod Bearings, 45° Valve Seats, 45 Valve, Turbo, 3054T for Caterpillar OK503 569065R91 Pull-type design — walk-behind operationAftermarket Engine Overhaul Kit. Direct replacement for OEM OK503, OK545 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.