Maxiforce Overhaul Engine Kit, Standard Pistons, Standard Main Bearings, .010" Rod Bearings, T4.236 for Perkins OK451 3929490 D4NN9F593A

D4NN9F593A

Can use Heavy Duty Alternative Compressor - 503-181HD Can use Alternative Denso - 503-1813

Compressor to Condenser Hose for Case IH replaces OEM numbers 220433A2

Compressor to Condenser Hose for Ford/New Holland 9843653

SK300 and more - Replaces OEM Number 24100U1476S039

Maxiforce Overhaul Engine Kit, Standard Pistons, Standard Main Bearings, .010" Rod Bearings, T4.236 for Perkins OK451 3929490 D4NN9F593AAftermarket Engine Overhaul Kit. Direct replacement for OEM OK451 STD 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.