PWR 42-1917 Rack and Pinion Assembly

Reliable Hydraulic Rack and Pinion Assembly for Chevrolet and GMC

The PWR 42-1917 hydraulic rack and pinion assembly is engineered for precise steering control in Chevrolet Canyon, Colorado, GMC Canyon, and Isuzu i-280 and i-350 models. Designed to meet regular grade specifications, this component ensures consistent performance and durability for your vehicle's steering system.

• Hydraulic rack and pinion type for smooth steering response
• Includes inner tie rods and gasket/seal for secure installation
• Two mounting holes with 1225 mm end-to-end length
• Steering input shaft diameter of 16.8 mm for accurate fitment
• Female inlet and outlet line fittings, both 12 mm in diameter
• Regular grade type suitable for standard driving conditions

Detailed Product Features and Specifications

The PWR 42-1917 rack and pinion assembly is designed without mounting hardware or brackets, allowing for compatibility with existing vehicle components. It features two mounting holes and a total steering lock-to-lock turn of 3.2, providing responsive steering feedback. The inclusion of inner tie rods and a gasket or seal ensures a reliable and leak-free installation. Both inlet and outlet line fittings are female with a 12 mm diameter, matching the hydraulic lines on compatible Chevrolet, GMC, and Isuzu models. The steering input shaft diameter of 16.8 mm aligns with factory specifications for a precise fit.

Compatible Vehicles and Applications

• Chevrolet Canyon and Colorado models
• GMC Canyon
• Isuzu i-280 and i-350

This rack and pinion assembly is intended for use in hydraulic steering systems on the above vehicles, providing replacement or upgrade options for worn or damaged steering components.

Common Steering Issues Addressed

• Excessive play or looseness in steering
• Leaking seals causing hydraulic fluid loss
• Difficulty in steering or uneven steering response
• Noise or vibration during steering maneuvers
• Worn inner tie rods affecting alignment and control

Installation Notes and Tips

Installation requires removal of the existing rack and pinion assembly. Since mounting hardware and brackets are not included, retain original components or source compatible hardware separately. Ensure all hydraulic connections use the correct female 12 mm fittings to prevent leaks. Verify the steering input shaft diameter matches 16.8 mm for proper engagement. After installation, check for proper steering lock-to-lock turns and inspect for any fluid leaks.

Quality Assurance and Warranty

The PWR 42-1917 rack and pinion assembly is manufactured to meet OEM standards for hydraulic steering components. It includes a gasket or seal to maintain system integrity. While mounting hardware is not included, the assembly is designed for durability and reliable performance in compatible Chevrolet, GMC, and Isuzu models. Warranty coverage details should be confirmed with the product provider.