400 Series™ Power Steering Conversion Kit for 1961–69 Dodge D100 Trucks with 318/340/360 Engines
Bring modern drivability to your classic Dodge truck with CPP’s 400 Series™ Power Steering Conversion Kit. Designed specifically for 1961–69 ½-ton Dodge D100 pickups running 318, 340, or 360 engines, this kit replaces your manual steering box with a brand-new 400 Series™ power steering box—engineered for performance and comfort. With a sporty 3.5 turns lock-to-lock, the steering response is quicker and more precise, transforming your truck into a more enjoyable and easier vehicle to drive.
This is a true bolt-in system. The 400 Series™ steering box mounts directly in the factory location with no cutting, welding, or fabrication required. Every kit includes a direct-fit power steering box, a pitman arm, a column floor mount, a power steering pump with mounting bracket, pressure and return hoses, a rag joint for the factory column, and all necessary installation hardware. Everything is engineered to work together, simplifying the conversion and reducing install time. Power steering pump pulley is sold separately.
Whether you're restoring your truck or upgrading for daily driving, this kit delivers a clean, reliable power steering solution without compromising originality.
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.
what pully do you recommend for this kit since it is not included in the kit
Hello! The pulley will depend on the belt alignments you currently have. We offer a straight single groove, an offset single groove or a double groove that will have both the straight and offset groove together. CP38809 straight groove CP38810...
