Aftermarket Crankshaft for the Caterpillar 3046 NATURALLY ASPIRATED diesel engine

Fiat Kobelco Backhoe: B100B

Replaces Allis Chalmers Water Pump 79016821

3500 - Replaces OEM Number 4388086

Machine washable

Maxiforce In-Frame Engine Kit, Standard Pistons, .020" Main Bearings, .020" Rod Bearings, 4.270 for John Deere RC6 Aftermarket Crankshaft for the CaterpillarAftermarket In Frame Overhaul Kit. Direct replacement for OEM IK4163 20 20. 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.