Wix 57133 Power Steering Filter

Brand Wix 57133
Bypass Relief Valve Setting 11
Class Hw
Duty Type Hd
Height 4.206
Inner Diameter Bottom 2.420
Inner Diameter Top Closed
Media Material Enhanced cellulose
Micron 6.00
Outer Diameter Bottom 4.000
Outer Diameter Top 4.000
Style Power steering cartridge filte
Fits —

Heavy-duty design. Built for demanding operating conditions with durable, corrosion-resistant materials.

Enhanced cellulose media. Delivers fine 6-micron filtration for cleaner power steering fluid.

OEM service intervals. Recommended for standard power steering filter change intervals.

Cross-references ACDelco PF1736, Baldwin 129144 and Baldwin PT4807 for the same application. See all 17.

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WIX 57133 Power Steering Filter Overview

The WIX 57133 is a heavy-duty power steering cartridge filter built for systems that need fine fluid filtration and stable flow control. It uses enhanced cellulose media with a 6 micron rating to help capture small contaminants while supporting OEM-recommended service intervals.

Compatible With Ford F0HZ3C602A applications and other listed cross-reference numbers, this filter is a practical replacement for service work on power steering systems in Ford and International Harvester equipment.

Key Features

  • Enhanced cellulose media for power steering fluid filtration
  • 6 micron rating for fine particle capture
  • 11 bypass relief valve setting
  • Heavy-duty Class HW construction
  • Corrosion-resistant materials, center tubes, and end caps
  • Leak-resistant sealing components for demanding operating conditions
  • 4.206 in. height with 4.000 in. outer diameter

Detailed Product Description

The WIX 57133 power steering filter is engineered for hydraulic steering systems that require clean fluid to maintain consistent operation. Its enhanced cellulose media is paired with a bypass relief valve setting of 11, helping maintain flow when service conditions change. The cartridge-style design measures 4.206 inches tall, with a 4.000-inch outer diameter and a 2.420-inch inner diameter at the bottom, and a closed top.

This part cross-references Ford F0HZ3C602A and NAPA Gold Filters 7133 for the same application. It is also listed among interchange references for ACDelco PF1736, Baldwin 129144, Donaldson P550601, Fleetguard HF35379, FRAM C8449, Hastings HF971, Purolator H25991, and others. For buyers searching WIX 57133, Ford power steering filter, or International Harvester power steering cartridge filter, this part provides a direct service replacement path.

What It Helps Address

  • Contamination in power steering fluid
  • Restricted flow caused by debris buildup
  • Premature wear in steering system components
  • Service intervals that call for OEM-style filter replacement
  • Noise or inconsistent steering performance related to dirty fluid

Installation Notes and Tips

Verify the filter dimensions, bypass setting, and cartridge style against the original part before installation. Confirm the housing design and fluid service requirements for the vehicle or equipment, especially on Ford and International Harvester applications. Replace the filter at the manufacturer-recommended interval and inspect the system for contamination during service.

Quality Assurance

WIX specifies premium media and corrosion-resistant construction for long service life under varied operating conditions. The 57133 is built to support OEM power steering filter change intervals and consistent filtration performance in heavy-duty use.

This part fits 0 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelPositionNotes
Directly replaces or cross-references 17 part numbers
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
ACDelco — PF1736Baldwin — 129144Baldwin — PT4807Baldwin — PT8407CARQUEST Premium Filters — 84133Donaldson — P550601Fleetguard — HF35379Ford — F0HZ3C602AFRAM — C8449Hastings — HF971International Harvester (IHC) — 1681202C91International Harvester (IHC) — 1684202C91International Harvester (IHC) — 1684242C91Kralinator — L954LUBER-FINER — LH4741NAPA Gold Filters — 7133Purolator — H25991