P/S Pulley V-Belt 4.5in

The Jones Racing Products P/S Pulley V-Belt 4.5in is a single-groove, press-on power steering pump pulley engineered for reliable marine propulsion systems. Manufactured from aluminum and finished in black anodized coating, this 4.5-inch diameter pulley delivers consistent belt engagement and corrosion resistance in demanding saltwater and freshwater boating environments. Built to OEM specifications, it ensures precise power steering performance across a wide range of marine engines and drivetrain configurations.

The 4.5-inch diameter diameter is sized for optimal belt velocity and load distribution on standard marine pump assemblies, while the aluminum construction offers a favorable strength-to-weight ratio critical for vessel balance and fuel efficiency. The black anodized finish provides superior corrosion protection—essential when operating in salt spray conditions where uncoated or bare metal pulleys degrade rapidly. The press-on design enables straightforward installation without requiring complex machining or special tools, reducing downtime during seasonal maintenance or emergency repairs.

This pulley suits recreational fishing boats, center consoles, and offshore vessel operators who demand reliable power steering response in extended runs. Weekend anglers benefit from hassle-free replacement parts that integrate seamlessly with existing pump and belt systems. Serious offshore crews rely on Jones Racing Products' precision engineering to maintain steering response under prolonged operation and high ambient heat. Whether upgrading a worn pulley or maintaining a backup systems inventory, this component is essential for any operator prioritizing steering reliability and engine efficiency.

Jones Racing Products has established itself as a trusted manufacturer of OEM-quality marine and automotive drive components. This pulley meets the dimensional and functional standards expected by boatbuilders and marine service centers, making it a verifiable upgrade path for anyone replacing factory or worn assemblies on established platforms.