PWR 42-1379 Rack and Pinion Assembly

Reliable Hydraulic Rack and Pinion Assembly for Chrysler and Dodge

The PWR 42-1379 hydraulic rack and pinion assembly is designed to restore precise steering control for Chrysler and Dodge minivans. Engineered for models like the Caravan, Grand Caravan, Grand Voyager, Town & Country, and Voyager, this component ensures consistent performance and handling.

• Hydraulic rack and pinion type for smooth steering response
• Includes inner tie rods and gasket/seal for secure installation
• Three mounting holes for proper fitment without mounting hardware or brackets
• End-to-end length of 1276 mm with 3.1 total turns lock to lock
• Steering input shaft with 31 splines and 18.4 mm diameter
• Female inlet and outlet line fittings with 18 mm and 16 mm diameters respectively

Detailed Product Description

The PWR 42-1379 rack and pinion assembly is a hydraulic steering component tailored for select Chrysler and Dodge minivans, including the Caravan, Grand Caravan, Grand Voyager, Town & Country, and Voyager. This assembly features a regular grade type construction, ensuring durability under normal driving conditions. It comes equipped with inner tie rods and a gasket or seal to maintain hydraulic integrity and prevent leaks. The assembly does not include mounting hardware or brackets, so these should be sourced separately if needed. With three mounting holes and a precise end-to-end length of 1276 mm, it fits securely within the vehicle's steering system. The steering input shaft has 31 splines and measures 18.4 mm in diameter, compatible with the original steering column. Hydraulic line fittings are female with diameters of 18 mm (inlet) and 16 mm (outlet), matching factory specifications for seamless connection.

Common Steering Issues Addressed

• Excessive play or looseness in steering
• Difficulty in steering or heavy steering effort
• Leaking hydraulic fluid from the rack assembly
• Uneven or inconsistent steering response
• Noise or clunking sounds during steering maneuvers

Installation Notes and Tips

• Verify compatibility with Chrysler and Dodge Caravan, Grand Caravan, Grand Voyager, Town & Country, and Voyager models before installation
• Ensure all hydraulic lines are properly connected to the female inlet and outlet fittings
• Replace mounting hardware and brackets if original parts are worn or missing, as these are not included
• Check steering input shaft spline count and diameter for proper fit
• Bleed the hydraulic steering system after installation to remove air and ensure smooth operation

Quality Assurance and Warranty

The PWR 42-1379 rack and pinion assembly is manufactured to meet OEM specifications for Chrysler and Dodge vehicles. It includes a gasket or seal to maintain hydraulic system integrity. While mounting hardware and brackets are not included, the assembly is built to provide reliable steering performance. Please consult the product documentation or manufacturer for specific warranty details.