BBB Industries N734-72132 Power Steering Pump

Overview of BBB Industries New Power Steering Pump N734-72132

The BBB Industries New Power Steering Pump N734-72132 is designed to restore reliable steering performance for select Buick, Chevrolet, GMC, Isuzu, Oldsmobile, and Saab models. Engineered with durable cast iron housing and precise inlet and outlet specifications, this pump supports smooth power steering operation in vehicles like the Trailblazer, Envoy, and Ascender.

• New power steering pump from BBB Industries' New Power Steering Pump line
• Cast iron housing for enhanced durability
• Single inlet with 0.385 inch diameter and reservoir attachment
• Single threaded outlet with M16x1.50 size and thread
• Includes installation kit for straightforward replacement
• Three mounting holes for secure fitment
• Press-on pulley attachment type (pulley not included)
• Reservoir included, but no filter, sensor, or reservoir cap

Detailed Product Description and Specifications

This BBB Industries power steering pump (part number N734-72132) features a cast iron housing that provides strength and resistance to wear under demanding conditions. The pump includes one inlet port sized at 0.385 inches, designed to attach directly to the reservoir, and one threaded outlet port with an M16x1.50 thread size, ensuring compatibility with the vehicle’s power steering system. The press-on pulley attachment type allows for easy pulley installation, although the pulley itself is not included. The pump comes with an installation kit to facilitate proper mounting using the three mounting holes provided. A reservoir is included with the pump, but it does not come with a filter, sensor, or reservoir cap.

Compatible Vehicles and Applications

This power steering pump is compatible with a range of vehicles including Buick, Chevrolet, GMC, Isuzu, Oldsmobile, and Saab models. Specifically, it fits models such as the 9-7x, Ascender, Bravada, Envoy, Rainier, and Trailblazer. The pump is designed to meet the exact fitment requirements of these vehicles, making it suitable for restoring power steering function in these applications.

Common Issues Addressed by This Power Steering Pump

• Loss of power assist causing heavy steering effort
• Leaking or damaged pump housing leading to fluid loss
• Unusual noises or whining from a failing pump
• Inconsistent steering response or jerky movement
• Overheating or premature wear of the steering system

Installation Notes and Tips

Installation of the BBB Industries New Power Steering Pump N734-72132 should be performed by a qualified technician familiar with power steering systems. The included installation kit provides necessary hardware for mounting. Ensure the press-on pulley is properly installed and aligned, as the pulley is not included with the pump. Verify all inlet and outlet connections use the specified sizes (0.385 inch inlet, M16x1.50 outlet) and attachment types (reservoir inlet, threaded outlet) for a secure fit. Bleed the power steering system after installation to remove air and ensure optimal performance.

Quality Assurance and Warranty

BBB Industries manufactures this New Power Steering Pump to meet OEM standards for fit, form, and function. The cast iron housing and precise machining contribute to long service life. This pump is new, not remanufactured, and includes an installation kit for convenience. Warranty details should be confirmed with the distributor or retailer, as BBB Industries typically offers limited warranties covering defects in materials and workmanship.