Superior Axle and Gear's F88456 ring and pinion gear set is engineered to fit Ford 8.8 inch axle assemblies and is precision machined to provide a 4.56 gear ratio. (41X9)

Superior Ring and Pinion sets are manufactured from premium 8620 steel. Computer controlled machining is performed by both Gleason and Phoenix gear cutting machines. Precise heat-treating, honing and lapping is performed to provide ideal contact patterns for smoother,quieter and cooler operation with easier set up.

Superior Gear F88456 features a two year warranty against manufacturing defects.