Keep the drive belt tracking true and the power steering pump spinning with the Dorman - OE Solutions Power Steering Pump Pulley, part number 300-310. It installs as a direct-fit replacement for the listed applications: the 1999-2002 Dodge Dakota, 1999-2001 Jeep Cherokee, 1999-2004 Jeep Grand Cherokee, and 1999-2006 Jeep Wrangler.
- Transfers belt drive to the pump: mounts on the power steering pump shaft and is driven by the engine belt, turning the pump so it can build hydraulic pressure for the steering system.
- Direct-fit replacement: serves as a direct-fit pulley for the listed applications, going in as a service replacement for a pulley that has failed.
- Serviceable wear part: swaps in for an original pulley that has become bent, cracked, or worn from years of belt load.
A power steering pulley that is bent, cracked, or wobbling can throw the belt off track or make it squeal. If a damaged pulley is the cause of belt noise or misalignment on your Dakota, Cherokee, Grand Cherokee, or Wrangler, this replaces it — inspect the belt and tensioner at the same time and diagnose the underlying cause before replacing.
Interchange: PU100310 · 460.528C · 3P35132 · 53010258AB · K875C · E-11813C · E11813C · FKP141C · HKP3500 · G201475 · G201607 · R201475 · R201607 · R202031 · R203040 · 2505495C91 · SKB-664 · SKB664 · KPR201475 · 50.180.19 · TK664. Manufacturer part number 300-310 (also 300310).
Product information is for general reference and may contain errors. See our Disclaimer.
This part cross-references / interchanges with the following part numbers:
PU100310, 460.528C, 3P35132, 53010258AB, K875C, E-11813C, FKP141C, HKP3500, G201475, G201607, R201475, R201607, R202031, R203040, 2505495C91, SKB-664, KPR201475, 50.180.19, TK664
Frequently Asked Questions
What does the power steering pump pulley do?
It mounts on the power steering pump shaft and is driven by the engine belt, transferring belt rotation to spin the pump so it can generate the hydraulic pressure the steering system needs.
What vehicles does part 300-310 fit?
It's a direct-fit replacement for the 1999-2002 Dodge Dakota, 1999-2001 Jeep Cherokee, 1999-2004 Jeep Grand Cherokee, and 1999-2006 Jeep Wrangler. Check the "Vehicles it fits" section to confirm your vehicle.
What are the signs the pulley may need replacing?
Belt squeal, a wobble, a visibly bent or cracked pulley, or a belt that slips off track can be signs the pulley may need replacing; diagnose the cause before replacing.
What part numbers does this pulley interchange with?
See the full Interchange list in the description above — it cross-references numbers from multiple brands and OE. Match your original part number to one of them to confirm.
Should I replace anything else at the same time?
Inspect the drive belt and tensioner while the pulley is off and replace any worn components as directed by the service procedure for even, reliable belt drive.
