Cardone 3P-15166 Power Steering Pump Pulley

Cardone Power Steering Pump Pulley 3P-15166

Restore proper belt drive operation with this Cardone power steering pump pulley. The 3P-15166 is a direct-fit, press-fit replacement built for serpentine belt systems and finished in black for a clean OE-style appearance.

Key Features

• Direct replacement for the original power steering pump pulley
• Press-fit mount for straightforward service with the correct tools
• 5-groove design for serpentine belt applications
• Same grade material and gauge as OE for strength and durability
• O.E.-style front fascia cutouts, where applicable, to aid pump removal or installation
• Tested to meet the same performance as original equipment

Product Details

Cardone’s Power Steering Pump Pulley line is built for belt-driven steering pump service where pulley condition and alignment matter. This new pulley is manufactured to support smooth, consistent operation under everyday driving conditions and installs as a direct-fit component on select Cadillac, Oldsmobile, and Pontiac applications. Use Cardone 3P-15166 when replacing a worn or damaged pulley on vehicles such as the 1994-2005 Cadillac DeVille, 1993-2004 Cadillac Seville, and 2001-2003 Oldsmobile Aurora.

This part cross-references Cadillac, Oldsmobile, and Pontiac OE number 12558529 for the same application.

What It Helps Fix

• Wobble or runout at the power steering pump pulley
• Belt squeal caused by pulley wear or misalignment
• Improper belt tracking on a serpentine drive system
• Noise or vibration from a damaged steering pump pulley
• Service issues during power steering pump replacement

Installation Notes and Tips

Use the correct pulley removal and installation tool for the engine application and pulley type to avoid damage. After installation, press the pulley to the point where the hub is flush with the end of the shaft. Check alignment with adjacent accessory pulleys using a straightedge or laser alignment tool if needed. Inspect belt condition and tension during service, since a cracked or stretched belt can slip and reduce system performance.

Quality Assurance

Cardone manufactures this new pulley using controlled quality processes and tests it to meet original-equipment performance standards. The pulley is made with the same grade material and gauge as OE to support durability in service.

Compatible Vehicles

• Fits 1994-2005 Cadillac DeVille, N/A
• Fits 2004-2005 Pontiac Bonneville, N/A
• Fits 1993-2004 Cadillac Seville, N/A
• Fits 2001-2003 Oldsmobile Aurora, N/A
• Fits 1995-1999 Oldsmobile Aurora, N/A
• Fits 1993-2002 Cadillac Eldorado, N/A
• Fits 1993 Cadillac Allante, N/A