Dodge Power Transmission 455157 Three Groove Sheave

The Dodge Power Transmission 455157 three-groove sheave is a pulley component designed for Dodge power transmission systems. This triple-groove pulley transfers rotational power between shafts by engaging three belts in a single hub, offering a compact, multi-belt drive option for space-constrained installations. Identified by part number 455157, this Dodge sheave provides a precise replacement that matches the geometry and fit of compatible Dodge Power Transmission assemblies. In belt-drive configurations, a three-groove sheave helps balance load across belts and can increase drive capacity without adding extra pulleys. Typical applications include industrial drives and machinery that rely on Dodge power transmission components to connect motors to driven equipment. Ensure this part matches the shaft and belt specifications used in your Dodge power transmission system and consult Dodge engineering guidelines for correct alignment and mounting when retrofitting or replacing a three-groove pulley.