Peterson Fluid Systems blower drive hub for Chrysler-style 6-bolt blower pulleys, part of the spline drive line. It features a positive register that fits popular 6-bolt blower pulleys and is CNC-machined to match the rest of Peterson's spline accessories. The hub provides a secure, repeatable register for blower pulley installations.
Peterson Fluid Systems Hub 6 Bolt Blower Pulley BDS