HomeAir and Fuel Delivery > FiltersWix 42782 Engine Air Filter
Part #: 42782

Wix 42782 Engine Air Filter

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Overview of Wix 42782 Engine Air Filter

The Wix 42782 engine air filter is designed to provide reliable air filtration for heavy-duty vehicles requiring high airflow capacity. Featuring a cellulose media material and a panel style design, this filter supports efficient engine performance and protection.

  • Class: Hw (Heavy-duty application)
  • Cubic Feet Per Minute Rating: 1000 CFM for optimal airflow
  • Duty Type: Hd (Heavy-duty)
  • Dimensions: 19.000 inches length x 19.000 inches width x 5.375 inches height
  • Media Material: Cellulose for effective particulate capture
  • Style: Air filter panel with closed inner diameter top

Detailed Product Description

The Wix 42782 engine air filter is engineered to meet the demands of heavy-duty vehicles, including trucks and commercial equipment. Its panel style design with a closed inner diameter top ensures a secure fit within compatible air intake systems. The cellulose media material efficiently traps dust, dirt, and other airborne contaminants, helping to maintain engine cleanliness and performance. With a high cubic feet per minute (CFM) rating of 1000, this filter supports adequate airflow necessary for optimal combustion and engine efficiency.

Compatible Vehicles and Applications

This engine air filter is suitable for use in various heavy-duty truck models and commercial vehicles that require a 19x19x5.375 inch panel filter with a heavy-duty rating. It is commonly sought after for applications involving diesel engines where robust air filtration is critical. When searching for a replacement air filter for your heavy-duty truck or commercial vehicle, referencing the Wix part number 42782 ensures compatibility and performance.

  • Helps prevent engine wear caused by dust and debris
  • Reduces risk of clogged air intake systems
  • Supports consistent engine power and fuel efficiency
  • Minimizes potential damage from airborne contaminants
  • Maintains proper airflow for heavy-duty engine operation

Installation Notes and Tips

Before installation, verify the filter dimensions and duty type match your vehicle’s specifications. The Wix 42782 air filter panel should be installed in a clean airbox to prevent contamination during replacement. Ensure the filter is seated properly with the closed inner diameter top aligned to the intake housing to maintain an airtight seal. Regular inspection and timely replacement based on vehicle manufacturer recommendations will help sustain engine performance.

Quality Assurance and Warranty

Wix filters are manufactured to meet industry standards for heavy-duty engine air filtration. The 42782 part number undergoes rigorous quality control to ensure durability and filtration efficiency. While specific warranty details are not provided here, Wix typically offers warranties covering defects in materials and workmanship. Consult Wix documentation or your vehicle service manual for warranty and maintenance guidelines.

BrandWix
Part Number42782
ClassHw
Cubic Feet Per Minute Rating1000
Duty TypeHd
Height5.375
Inner Diameter TopClosed
Length19.000
Media MaterialCellulose
StyleAir filter panel
Width19.000

This part fits 0 vehicles. Search below:

YearMakeModelPositionNotes

* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.

This part directly replaces or is cross-referenced with the following part numbers:

LAF519

Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.