Ford Pwr Str Pulley

The Ford Pwr Str Pulley from March Performance is a precision-engineered power steering pump pulley designed specifically for Big Block Ford applications using canister-style pumps. This single-groove V-belt pulley serves as a critical component in the engine accessory drive system, transferring mechanical energy from the crankshaft to the power steering pump while maintaining consistent belt tension and load distribution. Whether you're restoring a classic Big Block Ford or upgrading an existing power steering system, this pulley ensures proper steering response and pump longevity through reliable serpentine belt engagement.

Manufactured from high-grade aluminum with a durable clear powder coat finish, the Ford Pwr Str Pulley features a 5.5-inch diameter with a single V-groove optimized for standard V-belt profiles. The 11/16-inch press-on design allows for secure mounting directly onto Big Block Ford canister pump shafts without requiring fasteners, simplifying installation while eliminating potential fastener loosening due to vibration. The lightweight aluminum construction (1.3 lbs) reduces rotational inertia and parasitic drag on the engine, contributing to improved overall drivetrain efficiency. March Performance's clear powder coat finish resists corrosion and oxidation while maintaining a clean, professional appearance in the engine bay.

This pulley is essential for engine builders, vintage car enthusiasts, and mechanics restoring or upgrading Big Block Ford power steering systems. The 5.5-inch diameter ensures compatibility with standard accessory drive configurations found on classic and crate Big Block applications. Installation requires matching the pulley bore to your specific pump shaft diameter and using proper press-on techniques to seat the component securely. For best results, pair this pulley with a quality serpentine belt sized for 5.5-inch diameter pulleys and verify all accessory drive alignment before operation.