1955-59 1/2 Ton Chevy Truck, Box Installs in OEM Location, Includes 400 Series Box, Hoses & Pitman Arm & Rag Joint for a 1 DD Column, Pump kit not included
The CPP 400 Series Power Steering Conversion Kit is designed to modernize your classic 55-59 1/2 Ton Chevy Truck with the latest technology in steering performance. Each kit includes a power steering box that bolts directly to your frame like the original equipment, ensuring a seamless installation. The package also comes complete with hoses, a pitman arm, and a rag joint, making it compatible with either OEM or 1” DD aftermarket steering columns. Upgrade your truck’s handling and maneuverability with this comprehensive power steering solution.
When it comes to modernizing the steering feel of your classic Chevy or GMC, CPP’s 400 Series Power Steering Gearbox stands out as one of the most impactful upgrades you can make. Designed as a direct bolt-in replacement for factory steering boxes, the 400 Series delivers improved road feel, tighter steering response, and the confidence you need behind the wheel — whether you're cruising Main Street or carving corners on a weekend run.
