Cardone 3P-95127 Power Steering Pump Pulley

Power Steering Pump Pulley for Mercedes-Benz ML

The Cardone Power Steering Pump Pulley, part number 3P-95127, is a direct-fit replacement for belt-driven steering pump service. Built for serpentine belt applications, it helps restore proper pulley operation on select Mercedes-Benz ML models while reducing installation time.

Key Features

• Direct replacement of the original power steering pump pulley
• Press-fit mount for select Mercedes-Benz applications
• Serpentine belt design with 5 grooves
• Black finish with weather-resistant epoxy paint
• Same grade material and gauge as original equipment for strength and durability
• Tested to meet original equipment performance
• Pulley fascia includes OE-style cutouts, where applicable, for pump removal and installation

Product Details

Cardone’s Power Steering Pump Pulley line focuses on direct-fit service parts for belt-driven steering systems. This pulley is manufactured to match original equipment dimensions and performance expectations, making it a practical choice when servicing the power steering pump on a Mercedes-Benz ML320, ML430, ML500, ML55 AMG, or ML350. Part number 3P-95127 is built for consistent belt tracking and dependable operation in everyday driving conditions.

Compatible With 1998-2005 Mercedes-Benz ML applications, this pulley supports common service needs on vehicles with press-on pulley designs. It is also a fitment match for 2003-2005 Mercedes-Benz ML350 with press-on pulley notes, plus 1999-2001 ML430, 2000-2003 ML55 AMG, 2002-2003 ML500, and 1998-2003 ML320. This part cross-references no listed aftermarket numbers for the same application.

Common Issues This Part Can Address

• Worn or damaged power steering pump pulley
• Belt noise caused by pulley wear or misalignment
• Poor belt tracking on a serpentine drive system
• Service replacement during power steering pump repair
• Reduced steering system reliability from an aging pulley

Installation Notes and Tips

Use the correct removal and installation tool for the engine and pulley type to avoid damage. Check pulley alignment with a straightedge or laser alignment tool if belt tracking issues are present. During installation, press the replacement pulley until the hub is flush with the end of the shaft for correct alignment with adjacent accessory pulleys. Inspect belt condition and tension at the same time, since cracked or stretched belts can slip and accelerate wear.

Quality Assurance

Cardone manufactures this new power steering pump pulley using controlled quality processes and OE-style specifications for fit and function. The pulley is tested to meet original equipment performance standards and uses the same grade material and gauge as the original part.