Maxiforce Overhaul Kit, Standard Pistons, Standard Main Bearings, .020" Rod Bearings, . Standard, Rod Bearing OD 63.48MM, Turbo, 3054C/E for Caterpillar OK521 f_Outer Dimension_3 1/2 (88.9) 821E Wheel

821E Wheel

Tractors: M6950

Direct replacement for OEM OK3TNV88-10/10

Fits Caterpillar Material Handler: 330C - Replaces OEM Number 191-0979

5820 (to s/n 443511)

Maxiforce Overhaul Kit, Standard Pistons, Standard Main Bearings, .020" Rod Bearings, . Standard, Rod Bearing OD 63.48MM, Turbo, 3054C/E for Caterpillar OK521 f_Outer Dimension_3 1/2 (88.9) 821E WheelAftermarket Engine Overhaul Kit. Direct replacement for OEM OK521 STD 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.