Keep your power steering fluid clean and help protect the pump and steering gear from circulating contaminants with the WIX HD Power Steering Cartridge Filter 57133. It's a direct-fit replacement for a broad range of heavy-duty trucks and off-highway equipment, including the 1988 Ford C8000, 1987-1994 Ford CF8000, 1987-1993 Ford LN8000, 2000 Freightliner FLD112, 1990-2003 International 4700 and 4900, and Grove rough-terrain cranes running Cummins engines — see the Buyer's Guide tab for the full list of 31 applications.
The cartridge stands about 4.206 in tall with a 4.000 in outer diameter, a closed top, and a 2.420 in bottom inner diameter. Country of origin: United States.
Interchange: PF1736 · 129144 · PT4807 · PT8407 · 84133 · P550601 · C8449 · HF35379 · F0HZ3C602A · HF971 · 1681202C91 · 1684202C91 · 1684242C91 · L954 · LH4741 · 7133 · H25991
Manufacturer part number 57133.
This part cross-references / interchanges with the following part numbers:
What does the WIX 57133 power steering filter do?
It's a cartridge-style filter that strains the power steering fluid, capturing contaminants before they circulate to the pump and steering gear in heavy-duty steering systems.
What filtration media and rating does it use?
It uses enhanced cellulose media rated at 6 microns, designed to trap fine particles suspended in the power steering fluid.
What is the bypass relief valve setting?
The bypass relief valve is set at 11 PSI, allowing fluid to bypass the media if the element becomes restricted.
What does this filter fit?
Heavy-duty Ford (C8000, CF8000, LN8000-series), Freightliner (FL112, FLD112, FLD120) and International (4400, 4700, 4900, and more) trucks, plus Grove rough-terrain cranes with Cummins engines. See the Buyer's Guide.
Where is it made and when should it be replaced?
Country of origin is the United States. WIX recommends replacing it at OEM power steering filter change intervals or during scheduled service if the fluid is contaminated.
WARNING: These products can expose you to chemicals including lead and phthalates, which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.
