Maval 97143M Power Steering Pump

Remanufactured Power Steering Pump for GM Applications

The Maval 97143M remanufactured power steering pump is built for direct replacement in a range of Chevrolet, GMC, Buick, Saab, Isuzu, and Oldsmobile applications. It is a remanufactured power steering pump with a cast iron housing, threaded outlet connection, O-ring hose port, and hose barb inlet for the specified vehicle platforms.

Maval’s Remanufactured Power Steering Pump line focuses on replacement units for steering systems that need restored hydraulic pressure and consistent fluid flow. This part number, 97143M, follows that product line approach with application-specific connections and no pulley or reservoir included.

• Remanufactured power steering pump for steering system replacement
• Cast iron housing for durable pump construction
• Threaded outlet attachment type with 16x1.5 outlet thread size
• O-ring hose port type and hose barb inlet attachment type
• Press-on pulley attachment type; pulley not included
• No reservoir included and no remote reservoir configuration
• Cross-references Cardone Reman 20-990 for the same application

Detailed Product Overview

This Maval 97143M power steering pump is intended for vehicles that use the listed hydraulic steering setup, including Chevrolet Colorado, Chevrolet Trailblazer, GMC Canyon, GMC Envoy, Saab 9-7x, Isuzu Ascender, Buick Rainier, Chevrolet SSR, and Oldsmobile Bravada applications. It is a remanufactured unit built around the original-style connection points and outlet thread specification to support proper steering system operation. For buyers searching for a remanufactured power steering pump for 2004-2008 Chevrolet Colorado or 2002-2009 GMC Envoy, this part number matches the documented fitment data.

Vehicle Fitment

• Fits 2009-2011 Chevrolet Colorado, N/A
• Fits 2002-2009 Chevrolet Trailblazer, N/A
• Fits 2009 GMC Canyon, N/A
• Fits 2002-2009 GMC Envoy, N/A
• Fits 2005-2009 Saab 9-7x, N/A
• Fits 2004-2008 Chevrolet Colorado, N/A; fits all models
• Fits 2004-2008 GMC Canyon, N/A; fits all models
• Fits 2003-2008 Isuzu Ascender, N/A; fits all models
• Fits 2004-2007 Buick Rainier, N/A
• Fits 2004-2005 Chevrolet SSR, N/A
• Fits 2002-2004 Oldsmobile Bravada, N/A; fits all models

Common Steering Problems This Part Addresses

• Loss of power steering assist
• Low hydraulic pressure in the steering system
• Noise from a worn or failing pump
• Fluid leakage at the pump outlet or hose connection
• Heavy or inconsistent steering effort

Installation Notes

Verify the outlet thread size, hose port type, inlet connection, and pulley attachment before installation. This pump does not include a pulley, reservoir, or mounting hardware, so reuse or source the correct related components for the vehicle application. Confirm belt alignment and flush the steering system before returning the vehicle to service.

Quality Assurance

Maval remanufactured steering components are rebuilt for application-specific replacement use. Part number 97143M is cataloged as a remanufactured power steering pump with documented interchange support, including Cardone Reman 20-990.