BBB Industries 103-0259 Rack and Pinion Assembly

Overview of BBB Industries Reman Rack and Pinion Assembly

The BBB Industries Reman Rack and Pinion Assembly (part number 103-0259) is designed for hydraulic steering systems in select Cadillac, Chevrolet, and GMC models. This remanufactured rack and pinion assembly includes essential components such as bushings and inner tie rods to ensure reliable steering performance.

• Remanufactured rack and pinion assembly with hydraulic operation
• Includes bushings and inner tie rods for complete installation
• Input shaft diameter: 0.75 inches (19.05 mm), length: 2.25 inches (57.15 mm)
• Distance between mounting holes: 4.38 inches (111.25 mm), with 4 mounting holes
• Rack length of 54.75 inches (1390.65 mm) and 3.25 turns lock to lock
• Pressure and return port thread size: 12mm

Detailed Product Description

This remanufactured rack and pinion assembly from BBB Industries is engineered to meet the specifications required for hydraulic steering systems in vehicles such as the Cadillac Escalade, Chevrolet Silverado 1500, and GMC Yukon XL 1500. The assembly includes bushings and inner tie rods, providing a more complete solution for steering system repairs. With a rack length of 54.75 inches and precise mounting hole spacing, this part ensures proper fitment and alignment. The input shaft measures 0.75 inches in diameter and 2.25 inches in length, compatible with the steering column interface of the specified models.

About the Reman Rack and Pinion Product Line

The Reman Rack and Pinion line by BBB Industries focuses on remanufactured steering components that restore original equipment performance. Each unit undergoes a thorough remanufacturing process to meet strict quality standards, offering a cost-effective alternative to new parts while maintaining reliability. This product line is designed to provide consistent hydraulic steering operation for compatible Cadillac, Chevrolet, and GMC vehicles.

Common Applications and Issues Addressed

• Restores steering precision in Cadillac Escalade and Escalade ESV models
• Replaces worn or leaking rack and pinion assemblies in Chevrolet Silverado 1500 and GMC Sierra 1500
• Eliminates steering play and improves response in GMC Yukon and Yukon XL 1500
• Addresses hydraulic fluid leaks at pressure and return ports
• Corrects uneven steering effort and noise during turns

Installation Notes and Tips

• Verify compatibility with vehicle make and model before installation
• Ensure hydraulic lines match the 12mm pressure and return port thread sizes
• Inspect and replace outer tie rods separately, as they are not included
• Check mounting hole alignment using the 4.38-inch spacing for proper fit
• Bleed the hydraulic steering system thoroughly after installation to remove air

Quality Assurance and Warranty

BBB Industries remanufactured rack and pinion assemblies are built to meet or exceed OEM standards. Each unit is inspected and tested to ensure proper hydraulic function and durability. While specific warranty details are not provided here, BBB Industries typically offers limited warranties on remanufactured steering components to cover defects in materials and workmanship.