Wix 33371 Fuel Filter

Brand Wix 33371
Class Hb
Duty Type Hd
Flow Rate 33 gph
Height 3.337
Inner Diameter Bottom 0.25
Inner Diameter Top Closed
Length 5.15
Media Material Cellulose
Micron 5.00
Style Fuel (complete in-line) filter
Width 3.71
Fits —

High-efficiency media. Cellulose filtration helps capture fine contaminants at 5 microns.

Heavy-duty construction. Corrosion-resistant can, center tube, and end caps resist leaks.

Complete in-line filter. Fuel filter design for clean, reliable fuel delivery.

Cross-references ACDelco TP 1149, AG Chem 716974 and AGCO 71367687 for the same application. See all 44.

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WIX 33371 Fuel Filter for Heavy-Duty Fuel Systems

The WIX 33371 is a complete in-line fuel filter built for medium and heavy-duty equipment that needs consistent fuel cleanliness and dependable flow. With 5 micron cellulose media and a 33 GPH flow rate, it supports clean fuel delivery in demanding operating conditions.

Compatible With John Deere, Caterpillar, and other industrial and agricultural equipment applications that use this filter specification, the WIX 33371 fuel filter is a direct replacement option for service intervals that call for this style and size.

Key Features

  • 5 micron cellulose media for fine fuel filtration
  • 33 GPH flow rate for steady fuel delivery
  • Complete in-line fuel filter style
  • High-strength, corrosion-resistant can, center tube, and end caps
  • Leak-resistant sealing components for long service life
  • Built for HD duty applications in trucks, farm, construction, and mining equipment

Detailed Description

WIX part number 33371 is engineered as a heavy-duty fuel filter for equipment that operates under sustained load and variable conditions. The filter uses application-specific media to help capture fine contaminants before they reach sensitive fuel system components. Its corrosion-resistant construction and secure sealing design support reliable operation in demanding environments where fuel cleanliness matters.

This part cross-references Fleetguard FF5045 and Baldwin BF959 for the same application. For buyers searching by vehicle and equipment keywords, WIX 33371 is commonly referenced for John Deere and Caterpillar fuel filter replacement needs, as well as other industrial and agricultural platforms that specify this format.

What It Helps Address

  • Fuel contamination entering injectors and pumps
  • Restricted fuel flow from a loaded or dirty filter
  • Premature wear caused by abrasive particles in fuel
  • Service issues tied to inconsistent fuel delivery
  • Downtime from overdue fuel filter maintenance

Installation Notes and Tips

Verify the filter dimensions, inlet and outlet configuration, and micron rating against the original part before installation. Replace the filter at the OEM fuel filter change interval or sooner if operating conditions are severe. Prime and bleed the fuel system as required by the equipment manufacturer after service.

Quality Assurance

WIX designs HD fuel filters with high-efficiency media and durable, corrosion-resistant components for long-lasting service in truck, farm, construction, mining, and other equipment applications. Part number 33371 is built to support dependable filtration performance under demanding operating conditions.

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 44 part numbers
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
ACDelco — TP 1149AG Chem — 716974AGCO — 71367687Allis Chalmers — 4036432American Parts — 95371Apollo — LFF1129Baldwin — BF959Barko — 53505614CARQUEST Premium Filters — 86371Caterpillar — 3I1343Donaldson — P556745FiatAllis — 74036432Filtron — WX 33371Fleetguard — FF5045FRAM — P3815FRAM — P3815AGeneral Motors — 25012899Gonher — G270Hastings — 853Hastings — FF853Ingersoll Rand — 36889657John Deere — AR 86 745John Deere — RE 27 091Kralinator — F756LUBER-FINER — LFF 1129LUBER-FINER — LFF1129-1Lugger — 2452259Mann-Filter — WK 8106NAPA Gold Filters — 3371Onan — 1491802Purolator — F 53156Purolator — PFC3156Ryco — R2723PStanadyne — 22072Stanadyne — 22177Stanadyne — 22221Stanadyne — 24336Stanadyne — 26583Stanadyne — 26654Stanadyne — 26663Stanadyne — 26667Wix Europe — 33371Woodgate — WGF5045LFF1129