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White rectangular panel air filter with pleated media and black rubber seal 11 31 32 x 6 11 16 x 1 3 4 in

Baldwin Filters

Baldwin Filters PA4321 Automotive Air Filter Panel Element 6-11/16 x 1-3/4 in

SKU CH-7AGH-R6Z4F

Automotive panel air filter measuring 11 31/32 in long by 6 11/16 in wide and 1 3/4 in high

  • Automotive engine air filtration with panel element design
  • Panel construction fits 6-11/16 in width by 1-3/4 in height
  • Overall length of 11 31/32 in matches housing specifications
  • Baldwin Filters brand trusted for automotive filtration performance
  • New condition ensures clean, uncontaminated filter media

Baldwin PA4321 Automotive Engine Air Filter

The Baldwin PA4321 is a panel-type automotive engine air filter designed for vehicle maintenance. It fits applications requiring this specific element size and design. Buyers needing a different filter shape or a complete housing assembly will not be served by this element-only unit.

Thermals noise and power draw

As a passive filtration component, the filter operates without power consumption, noise generation, or thermal output. It relies on engine vacuum to draw air through the media. No electrical connections or moving parts are involved in its function.

Bundled accessories and software

The product is supplied as a single filter element with no additional hardware, clamps, or installation tools included. No software or digital resources accompany this mechanical part. Installers must supply any required seals or fasteners separately.

How it compares

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

Price $11.99
Cheaper than about 83% of the 456 comparable items (median $21.99).

Specifications

Product
Brand nameBALDWIN FILTERS

Questions about this item

How do I install the PA4321 panel element and which orientation step is often missed?

Slide the panel into the housing with the airflow arrow pointing toward the engine; the seal must seat evenly all round before the clips are latched.

When will the PA4321 element need replacement?

Replace it at the vehicle manufacturer’s service interval or sooner if the pleats show heavy soot, oil residue or torn media.

What limit appears first during extended driving with the PA4321?

Airflow restriction rises as dust loads the pleats, triggering the service indicator or a noticeable power drop.

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