Maxiforce Overhaul Engine Kit, Standard Pistons, .010" Main Bearings, .010" Rod Bearings, 45° Valve Seats, 1006.60T, 45 Valve for Perkins OK693 f_Length_1-1/8 Inch Inlet 1-5/8" I

Inlet 1-5/8" I

engine exhaust (6 used per engine) I

1" - 20 tpi

Receiver Drier to Expansion Valve Hose for Komatsu replaces OEM number 419-963-A190

Produced to exact tolerances they provide for simple

Maxiforce Overhaul Engine Kit, Standard Pistons, .010" Main Bearings, .010" Rod Bearings, 45° Valve Seats, 1006.60T, 45 Valve for Perkins OK693 f_Length_1-1/8 Inch Inlet 1-5/8" IAftermarket Engine Overhaul Kit. Direct replacement for OEM OK693, OK645 10 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.