A-Premium Power Steering Pump with Reservoir for GM V8 Trucks & SUVs — Direct Fit, OE-Style Connections, 1-Year Warranty

A-Premium Power Steering Pump with integral reservoir replaces worn pumps on many Chevrolet, GMC and Cadillac V8 trucks and SUVs, restoring hydraulic assist to the steering system.

If your steering feels heavy, noisy, or shows fluid leaks, the pump is often the source. This A-Premium assembly is a brand-new, non-remanufactured power steering pump supplied with a reservoir and hose-barb inlet for direct fitment on specified GM models from the late 1990s and early 2000s. It’s made to match OE-style connections (one pressure line and one return line) and comes backed by a 12-month limited warranty.

Which vehicles will this pump fit?

This pump is designed for a wide set of GM platforms. It fits multiple Chevrolet, GMC and Cadillac trucks and SUVs equipped with V8 engines and 4WD/AWD where indicated, replacing pumps that do not use an Electronic Variable Orifice (EVO).

• Cadillac Escalade/EXT (1999–2002) and many Chevrolet Tahoe/Suburban/Avalanche models (1997–2002).
• GMC Yukon and Yukon XL 1500 (2000–2002) and C/K series 1500–2500 trucks listed in the fitment.
• Compatible with specific V8 displacements: 4.8L, 5.0L, 5.3L, 5.7L and 6.0L where noted in the vehicle list.

What are the technical specifications and included parts?

This unit is shipped new and includes the reservoir but does not include a pulley. Attachment types match common OE ports: hose barb inlet and threaded outlet. The pump uses the standard single pressure and single return line configuration.

• Reference numbers: 20-8748, 208748, 15054906 and others for cross-reference.
• Condition: brand-new, non-remanufactured; reservoir included; pulley not included.
• Connections: hose-barb inlet, threaded outlet; one pressure line, one return line.
• Warranty: 1-year (12 months) limited coverage.

How can this pump address common steering problems?

Worn or failing power steering pumps commonly produce leaks, whining or squealing, heavy steering effort, or contaminated fluid. Replacing a faulty pump with a properly matched assembly can restore normal hydraulic assist and reduce noise and leaks when installed correctly.

• Eliminates steering fluid leaks by renewing seals and connections.
• Reduces squealing or whining associated with failing internal components.
• Improves steering effort and responsiveness compared with a seized or degraded pump.
• Helps prevent metal flakes from circulating by replacing damaged internals.

What should I check before ordering and installing?

Confirm engine size, model year and drivetrain (4WD/AWD) against the fitment list; ensure your vehicle uses a non-EVO standard pump with one pressure and one return line. Installation will require proper bleeding of the steering system and may need a pulley transfer if you wish to reuse the original pulley.

• Verify exact year, model and engine displacement against the detailed fitment list.
• Confirm absence of Electronic Variable Orifice (EVO) in your existing system.
• Prepare to transfer the original pulley or purchase a matching pulley separately.
• Bleed the system fully after installation to avoid air-induced steering issues.

Who is this for: Technicians, DIY owners and fleet maintenance teams servicing late‑1990s to early‑2000s GM full‑size trucks and SUVs who need a new, direct-fit power steering pump with reservoir. It’s intended for vehicles specified in the fitment list that require a standard, non‑EVO pump with one pressure and one return line and offers a straightforward replacement option backed by a one‑year warranty.