Wix 46722 Engine Air Filter
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Wix

Wix 46722 Engine Air Filter

Brand Wix 46722
Class Hd
Cubic Feet Per Minute Rating 520
Duty Type Hd
Ends Metal
Height 18.500
Inner Diameter Bottom 5.781
Media Material Cellulose
Outer Diameter Bottom 9.125
Outer Diameter Top 9.125
Style Air filter
Fits —

HD air filter. Premium cellulose media delivers high-efficiency contaminant removal.

Durable construction. Metal ends and expanded metal body add long-lasting strength.

Recommended for OEM air filter change intervals.

Cross-references Air Refiner ARM124044, American Parts 94722 and Baldwin LL2688 for the same application. See all 79.

$111.33Free shipping
In stock · usually ships same day before 1pm CST
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Wix 46722 Engine Air Filter Overview

The Wix 46722 engine air filter is a heavy-duty air filter built for demanding air and fuel delivery systems. It uses cellulose filtration media, a metal-end construction, and a tall filter profile to support consistent airflow and contaminant control in industrial and commercial equipment.

For buyers searching for a Wix 46722 air filter, Wix HD air filter, or a replacement engine air filter for Caterpillar, Komatsu, or Ford applications, this part is built around durable construction and OEM-style service intervals.

Key Features

  • Heavy-duty engine air filter with Wix HD construction
  • Cellulose media for filtration performance
  • Metal ends for added structural support
  • 18.500-inch height with 9.125-inch top and bottom outer diameter
  • 5.781-inch inner diameter at the bottom
  • 520 CFM rating for airflow capacity
  • Laboratory-tested to ISO 5011 standards with minimum 99.9% contaminant removal based on Wix reference testing

Detailed Description

The Wix 46722 is an engine air filter designed for heavy-duty service where airflow, durability, and filtration efficiency matter. Wix HD air filters use premium filtration media and reinforced construction features to help maintain performance during normal OEM air filter change intervals. The metal-end design and cellulose media make this filter a practical choice for equipment that operates in dusty or high-load environments.

This part cross-references Donaldson P124044 and Fleetguard AF1934M for the same application. It is a strong search match for buyers looking for a Wix 46722 replacement air filter for Caterpillar, Komatsu, Ford, and other heavy-duty equipment platforms.

What It Helps Address

  • Restricted engine airflow caused by a loaded or dirty air filter
  • Dust and debris entering the intake system
  • Premature wear from inadequate intake filtration
  • Service interruptions tied to overdue air filter replacement
  • Loss of airflow capacity in heavy-duty equipment

Installation Notes and Tips

Verify the filter dimensions before installation: 18.500 inches tall, 9.125 inches outer diameter at both ends, and 5.781 inches inner diameter at the bottom. Confirm the housing style and sealing surface match the existing filter before service. For best results, replace the filter at the OEM air filter change interval or sooner if the equipment operates in severe dust conditions.

Compatible With heavy-duty equipment applications commonly searched under Caterpillar, Komatsu, and Ford air filter replacement needs. When comparing options, use the Wix 46722 part number and dimensions to confirm the correct engine air filter for your application.

Quality Assurance

Wix states that its HD air filters are built with premium filtration media, reinforced end-cap construction, and expanded metal support for durability. Laboratory testing referenced to ISO 5011 indicates minimum 99.9% contaminant removal based on Wix test comparisons.

Related reading

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 79 part numbers
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
Air Refiner — ARM124044American Parts — 94722Baldwin — LL2688Baldwin — PA2688CARQUEST Premium Filters — 88722Case — S238646Caterpillar — 3I0821Caterpillar — 3I0941Caterpillar — 3I1454Caterpillar — 9Y6845Caterpillar — 0995801Caterpillar — 995801Champion Motor Graders — 28120Clark Equipment — 2528680Coopers — AEM2024Denyo — 0602046340Denyo — 0602046352Donaldson — P124044Donaldson — P181070Donaldson — P182070Donaldson — P182176Donaldson — P527596Donaldson — P812148Donaldson — SMP181070Donaldson — XLP182070Fleetguard — AF1934MFleetguard — AF4698Ford — XN386735FRAM — CA6324General Motors — 25313868Gonher — GA309Guardian — G124044Hastings — AF701Hastings — AF722Hastings — LL2688Heavy Duty Air — A4044Heavy Duty Air — A6869Heavy Duty Air — HDA4044Heavy Duty Air — HDA6869Hino — 178010015AHino — 178012260Hino — 178012260BHino — 178012480Hino — 178012480AHitachi Construction Machinery — 4146919Hitachi Construction Machinery — 4146999Hitachi Construction Machinery — 4208630Hitachi Construction Machinery — L4146999Ingersoll Rand — 35300375Ingersoll Rand — 35380773Ingersoll Rand — 59445163International Harvester (IHC) — 1249057H1Isuzu — 1142150840Kawasaki — 3098070060Kawasaki — 3098170360Komatsu — 4190211240Komatsu — 6001818230Komatsu — 6001818231Komatsu — 6001818270Komatsu — 6001818271Komatsu — 6001818600Komatsu — 6001822700Komatsu — 6001822710Komatsu — 6001823200Komatsu — 6001823210Komatsu — 6001823220Kralinator — LA1054Link-Belt — KSH0438LUBER-FINER — LAF1813Manitowoc — 9999406298Mitsubishi — ME033483NAPA Gold Filters — 6722Nu-Tech — S1850Purolator — A74279Refilco — AF6722Sakura — A1313Sakura — A6004Taylor Machine — 4044417Woodgate — WGA816