Dorman 300-333 Power Steering Pump Pulley

Power Steering Pump Pulley for Honda and Acura

Dorman 300-333 is a standard replacement power steering pump pulley for select Honda and Acura applications. It is built from steel with a silver finish and a 6-groove serpentine belt profile to match the original pulley fit and function on the listed vehicles.

• Steel construction for durable service
• 6-groove design for serpentine belt systems
• 5.97 in. outside diameter
• Spline bore with 1 mounting hole
• Silver finish
• Standard replacement part for OE-style fitment

Detailed Fitment and Application

This Dorman 300-333 power steering pump pulley is made to match the original pulley used on select Acura MDX, Acura ZDX, Acura TL, Honda Accord, Honda Crosstour, Honda Accord Crosstour, Honda Pilot, Honda Ridgeline, and Honda Odyssey models. It is a direct replacement for vehicles that use a spline-bore, 6-groove serpentine pulley in the specified applications. This part cross-references 3P45145 and 56483RCAA01 for the same application.

Compatible With: Fits 2003-2013 Acura MDX; Fits 2010-2013 Acura ZDX; Fits 2004-2008 Acura TL; Fits 2003-2012 Honda Accord; Fits 2012 Honda Crosstour; Fits 2010-2011 Honda Accord Crosstour; Fits 2005-2011 Honda Pilot; Fits 2006-2011 Honda Ridgeline; Fits 2005-2010 Honda Odyssey.

What This Part Helps Resolve

• Worn or damaged power steering pump pulley
• Belt tracking issues caused by pulley wear
• Noise from a pulley with poor surface condition or fit
• Loss of proper serpentine belt engagement at the pump
• Replacement needs after pulley cracking, bending, or spline wear

Installation Notes and Tips

Verify the pulley bore style, groove count, and outside diameter before installation. This pulley is for serpentine belt systems and does not include mounting hardware or installation instructions. Confirm the vehicle application and power steering pump configuration on your Acura MDX, Honda Accord, or Honda Pilot before service.

Quality Assurance

Dorman manufactures this pulley as a standard replacement component using quality materials for reliable performance and durability. It is engineered to match the fit and function of the original pulley on the listed applications.