HomeAir and Fuel Delivery > FiltersProtec PXA46253 Engine Air Filter
Part #: PXA46253

Protec PXA46253 Engine Air Filter

⚙️ 77 vehicles fit this part
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OE Direct Replacement — Bolt-on fit, no modifications needed
🚗Fitment: Ford, Mazda, and Mercury, B2300, B2500, B3000, B4000, Explorer, Explorer Sport, Explorer Sport Trac, F-100 Ranger, Mountaineer, and Ranger
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Overview of Protec Engine Air Filter PXA46253

The Protec Engine Air Filter PXA46253 is designed to provide reliable air filtration for select Ford, Mazda, and Mercury vehicles. Engineered with enhanced cellulose media, this air filter panel ensures efficient airflow and protection for your engine.

  • Dimensions: 8.791 inches length, 7.575 inches width, 2.295 inches height
  • Media Material: Enhanced cellulose for effective filtration
  • Cubic Feet Per Minute (CFM) Rating: 350 for optimal air delivery
  • Class A filter with a closed inner diameter top
  • Duty Type: Light duty (Ld) suitable for everyday driving conditions
  • Style: Air filter panel designed for easy fitment

Detailed Product Description

The Protec PXA46253 engine air filter is constructed with enhanced cellulose media, which balances filtration efficiency and airflow to maintain engine performance. Its panel style design fits precisely in the air intake system of compatible vehicles, including Ford Ranger models (B2300, B2500, B3000, B4000), Explorer series (Explorer, Explorer Sport, Explorer Sport Trac), Mercury Mountaineer, and Mazda B-series trucks. The filter’s dimensions (8.791" L x 7.575" W x 2.295" H) and a CFM rating of 350 ensure that your engine receives a consistent supply of clean air, which is critical for combustion and fuel efficiency.

Compatible Vehicles and Applications

This engine air filter is compatible with the following makes and models:

  • Ford B2300, B2500, B3000, B4000
  • Ford Explorer, Explorer Sport, Explorer Sport Trac
  • Ford F-100 Ranger
  • Mazda B2300, B2500, B3000, B4000
  • Mercury Mountaineer
  • Mercury Ranger

Common Issues Addressed by This Air Filter

  • Prevents engine damage caused by dust and debris entering the intake system
  • Helps maintain optimal engine performance and fuel efficiency
  • Reduces engine wear by filtering harmful particles
  • Improves air flow consistency for smoother engine operation
  • Minimizes the risk of clogged air intake components

Installation Notes and Tips

When installing the Protec PXA46253 engine air filter, ensure the air filter panel is seated properly within the air box to prevent unfiltered air bypass. The closed inner diameter top design should align with the intake housing to maintain a secure fit. Regular inspection and replacement according to your vehicle manufacturer’s maintenance schedule will help sustain engine performance.

Quality Assurance

Protec engine air filters are manufactured to meet industry standards for filtration and durability. The PXA46253 is classified as a Class A filter, indicating its compliance with quality benchmarks for air filtration. While specific warranty details are not provided, Protec products typically adhere to quality control processes to ensure reliable performance in compatible Ford, Mazda, and Mercury vehicles.

BrandProtec
Part NumberPXA46253
Length8.791
ClassA
Media MaterialEnhanced cellulose
Width7.575
Cubic Feet Per Minute Rating350
Height2.295
Duty TypeLd
Inner Diameter TopClosed
StyleAir filter panel

This part fits 77 vehicles. Search below:

YearMakeModelSubmodelLitersCylindersFuel TypePositionNotes
2012FordRanger2.3LL4N/A
2011FordRangerBase2.3LL4N/A
2010FordRangerLimited2.3LL4N/A
2010MazdaB23002.3LL4N/A
2010MazdaB40004.0LV6N/A
2009FordRangerLimited2.3LL4N/A
2009MazdaB23002.3LL4N/A
2009MazdaB40004.0LV6N/A
2008FordRangerLimited2.3LL4N/A
2008MazdaB23002.3LL4N/A
2008MazdaB30003.0LV6N/A
2008MazdaB40004.0LV6N/A
2007FordRanger2.3LL4N/A
2007MazdaB23002.3LL4N/A
2007MazdaB30003.0LV6N/A
2007MazdaB40004.0LV6N/A
2006FordRangerLimited2.3LL4N/A
2006MazdaB23002.3LL4N/A
2006MazdaB30003.0LV6N/A
2006MazdaB40004.0LV6N/A
2005FordExplorer Sport Trac4.0LV6N/A
2005FordRangerSTX3.0LV6N/A
2005MazdaB23002.3LL4N/A
2005MazdaB30003.0LV6N/A
2005MazdaB40004.0LV6N/A
2004FordExplorer Sport Trac4.0LV6N/A
2004FordRangerXL2.3LL4N/A
2004MazdaB23002.3LL4N/A
2004MazdaB30003.0LV6N/A
2004MazdaB40004.0LV6N/A
2003FordExplorer4.0LV6GASN/A
2003FordExplorer Sport4.0LV6N/A
2003FordExplorer Sport Trac4.0LV6N/A
2003FordRangerXL4.0LV6N/A
2003MazdaB23002.3LL4N/A
2003MazdaB30003.0LV6N/A
2003MazdaB40004.0LV6N/A
2002FordExplorer Sport4.0LV6N/A
2002FordExplorer Sport Trac4.0LV6N/A
2002FordRangerSport3.0LV6GASN/A
2002MazdaB23002.3LL4N/A
2002MazdaB30003.0LV6N/A
2002MazdaB40004.0LV6N/A
2001FordExplorer5.0LV8N/A
2001FordExplorer Sport4.0LV6N/A
2001FordExplorer Sport Trac4.0LV6N/A
2001FordF-100 RangerSport3.0LV6GASN/A
2001FordRangerXL2.5LL4N/A
2001MazdaB23002.3LL4N/A
2001MazdaB25002.5LL4N/A
2001MazdaB30003.0LV6N/A
2001MazdaB40004.0LV6N/A
2001MercuryMountaineer5.0LV8N/A
2000FordExplorer5.0LV8N/A
2000FordF-100 RangerHD3.0LV6GASN/A
2000FordRangerXL2.5LL4N/A
2000MazdaB25002.5LL4N/A
2000MazdaB30003.0LV6FLEXN/A
2000MazdaB40004.0LV6N/A
2000MercuryMountaineer5.0LV8N/A
1999FordExplorer5.0LV8N/A
1999FordF-100 RangerHD3.0LV6GASN/A
1999FordRangerXL2.5LL4GASN/A
1999MazdaB25002.5LL4N/A
1999MazdaB30003.0LV6N/A
1999MazdaB40004.0LV6N/A
1999MercuryMountaineer5.0LV8N/A
1998FordExplorer4.0LV6N/A
1998FordF-100 RangerBase3.0LV6GASN/A
1998FordRangerXL2.5LL4GASN/A
1998MazdaB25002.5LL4N/A
1998MazdaB30003.0LV6N/A
1998MazdaB40004.0LV6N/A
1998MercuryMountaineer5.0LV8N/A
1997FordExplorer5.0LV8N/A
1997FordRangerSport4.0LV6GASN/A
1997MercuryMountaineer5.0LV8N/A

* 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:

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

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