BBB Industries 503-0123 Steering Gear

Overview of BBB Industries Reman Steering Gear 503-0123

The BBB Industries Reman Steering Gear 503-0123 is designed specifically for Chevrolet G10, G20, and G30 models. This remanufactured electric steering gear offers precise fitment and reliable performance for your vehicle's steering system.

• Remanufactured electric steering gear for Chevrolet G10, G20, G30
• Output shaft diameter: 1.25 inches (31.75 mm)
• Input shaft diameter: 0.72 inches (18.29 mm)
• Input shaft spline count: 26
• Output shaft spline count: 32
• Inlet size: M18x1.50
• Outlet size: M16x1.50
• Pressure port thread size: M18x1.50
• Return port thread size: M16x1.50
• Number of mounting holes: 4
• Turns lock to lock: 3.688
• Installation kit included

About the Reman Steering Gear Product Line

The Reman Steering Gear line from BBB Industries focuses on providing remanufactured steering components that meet or exceed OEM specifications. This product line ensures that each steering gear is carefully rebuilt and tested to restore proper function and durability. The 503-0123 steering gear is part of this line, offering a cost-effective solution for restoring steering performance in Chevrolet G-series vans.

Detailed Product Description

The 503-0123 steering gear is an electric type designed for precise steering control in Chevrolet G10, G20, and G30 vehicles. It features a 1.25-inch (31.75 mm) output shaft diameter and a 0.72-inch (18.29 mm) input shaft diameter, with spline counts of 32 and 26 respectively, ensuring compatibility with the original steering components. The unit includes an installation kit for ease of replacement and has four mounting holes for secure attachment. Thread sizes for inlet, outlet, pressure, and return ports are standardized at M18x1.50 and M16x1.50, facilitating proper hydraulic connections. The steering gear offers 3.688 turns lock to lock, providing responsive steering feel consistent with factory specifications.

Common Applications and Problem Resolution

• Restores steering precision in Chevrolet G10, G20, and G30 vans
• Replaces worn or leaking steering gear units
• Addresses excessive play or steering wheel vibration
• Fixes hydraulic leaks from pressure or return ports
• Improves steering response and control in electric power steering systems

Installation Notes and Tips

Installation of the BBB Industries 503-0123 steering gear should be performed by a qualified technician familiar with Chevrolet G-series vans. The included installation kit contains necessary hardware to ensure proper mounting. Verify that all hydraulic connections match the specified thread sizes (M18x1.50 and M16x1.50) to prevent leaks. Proper alignment and torque of mounting bolts are essential for optimal steering performance. After installation, bleeding the power steering system is recommended to remove air and ensure smooth operation.

Quality Assurance and Warranty

BBB Industries remanufactured steering gears undergo rigorous testing to meet OEM standards for durability and performance. The 503-0123 part is backed by BBB Industries' quality assurance processes. Installation kit inclusion supports a complete replacement experience. Please refer to BBB Industries for specific warranty details applicable to this remanufactured steering gear.