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White rectangular automotive air filter with pleated media and orange PUROLATOR branding

Purolator

Purolator A25698 PurolatorONE Advanced Air Filter

SKU CH-0TA9-VG42D

Traps 99% of dirt and debris to protect engine performance and efficiency

  • Traps up to 99% of dirt, dust, soot and debris
  • Helps protect engine from damage by filtering harmful particles
  • Can improve acceleration by up to 11% according to U.S. DOE study
  • Regular replacement every 12 months or 12,000 miles maintains peak engine performance
  • Widely available for most passenger cars and light trucks on the road today

Engine protection

The Purolator A25698 air filter traps up to 99% of dirt, dust and soot before they reach the combustion chamber. It is designed for passenger cars and light trucks that need reliable engine protection.

Service interval

Replacing the filter every 12 months or 12,000 miles helps maintain engine performance and efficiency. A fresh filter can improve acceleration by up to 11% and supports better fuel economy.

Sustained filtration

Under continued driving the media keeps capturing debris without collapsing, so airflow stays steady over the full service life. The construction resists the pressure changes that occur during long trips or heavy traffic.

Highlights

  • Traps up to 99% of dirt, dust, soot and debris
  • Helps protect engine from damage by filtering harmful particles
  • Can improve acceleration by up to 11% according to U.S. DOE study
  • Regular replacement every 12 months or 12,000 miles maintains peak engine performance
  • Widely available for most passenger cars and light trucks on the road today

Specifications

BrandPUROLATOR

Questions about this item

How do I install the Purolator A25698 air filter and what step is often missed?

Open the air-box housing, remove the old filter, seat the new PurolatorONE filter so the sealing edge sits flat, then close the housing clips without pinching the media.

What maintenance or replacement will the Purolator A25698 need later?

Replace the filter every 12 months or 12,000 miles to maintain the 99% dirt-trapping efficiency and protect engine performance.

What limit appears first under sustained use of the Purolator A25698?

The media loads with trapped debris; once it reaches capacity, airflow drops and the 11% acceleration benefit measured in the U.S. DOE study is lost.

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