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Rectangular pleated air filter with white media and orange frame

Purolator

Purolator A25647 PurolatorONE Advanced Air Filter

SKU CH-16KK-QCTC1

Traps up to 99% of dirt and debris to protect engine A25647 performance and improve fuel efficiency

  • Traps 99% of dirt, dust and soot
  • Helps protect engine from harmful debris
  • Can improve acceleration by up to 11%
  • Supports better fuel efficiency with regular replacement
  • Recommended change every 12 months or 12,000 miles

Advanced Air Filter for Passenger Cars

The PurolatorONE Advanced Air Filter fits most passenger cars and light trucks on the road today. It traps up to 99% of dirt, dust, soot and other debris to protect the engine from damage. The filter is supplied new and ready for installation.

Replaces Old Filter at 12 Months or 12,000 Miles

Replacing an air filter every 12 months or 12,000 miles can have a significant impact on engine performance and efficiency. A new filter helps prevent engine wear, improves fuel efficiency and can improve acceleration by up to 11% according to a U. S. DOE study. The jump is worth it when the old element is clogged or past the recommended interval.

Practical Limits of the Replacement Interval

The 12 month or 12,000 mile interval sets the practical limit for this component. Driving beyond that point lets contaminants reach the engine and reduces performance gains. Regular change intervals keep the engine running at peak performance within the stated service window.

How it compares

Measured against everything we stock in Signs, Labels & Address Numbers, at today’s prices. Recalculated every night.

Price $8.99
Cheaper than about 92% of the 456 comparable items (median $21.99).

Specifications

Product
Brand namePUROLATOR

Questions about this item

What vehicle fitment does the Purolator A25647 air filter require?

The Purolator A25647 is widely available for most passenger cars and light trucks; verify the exact application using your vehicle's year, make and model.

What is the correct installation step that is often missed when fitting this air filter?

Ensure the filter housing is clean and the seal seats evenly before closing the clips; a misaligned seal lets unfiltered air bypass the media.

When should the Purolator A25647 air filter be replaced?

Replace every 12 months or 12,000 miles to maintain up to 99% contaminant trapping and the potential 11% acceleration improvement.

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