Maxiforce Overhaul Engine Kit, Standard Pistons, Standard Main Bearings, .010" Rod Bearings, 4.248.2 for Perkins OK462 AT86990-10/30 FX58 - Replaces OEM Number

FX58 - Replaces OEM Number 89850874

R40 and more

Can be used with 1953-1957 tractors if updated with EAF12470A governor

37 (1 3/8) in 35 mm Bearing 1 Cap to Cap Span 4

M126 and more - Replaces OEM Number 52241-21650

Maxiforce Overhaul Engine Kit, Standard Pistons, Standard Main Bearings, .010" Rod Bearings, 4.248.2 for Perkins OK462 AT86990-10/30 FX58 - Replaces OEM NumberAftermarket Engine Overhaul Kit. Direct replacement for OEM OK462 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.