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Round automotive air filter, light pleated paper element, metal end caps, 1852 model marking

Baldwin Filters

Baldwin Filters PA1852 Air Filter

SKU CH-2Z5A-A23JJ

Automotive engine air filter with a 6 1/2 inch outside diameter and 4 9/32 inch height

  • Automotive engine air filter with round design
  • Baldwin Filters brand for trusted filtration
  • Element-only construction for direct replacement
  • 5-7/8 in top diameter fits specified housings
  • 4-9/32 in height matches OEM dimensions

Baldwin PA1852 Engine Air Filter

The Baldwin PA1852 is a round automotive engine air filter designed to fit specific engine air boxes. It serves vehicle owners and mechanics replacing a worn filter element during scheduled maintenance.

Thermals Noise And Power Draw

As a passive filtration component the filter generates no heat, produces no noise and draws no electrical power. Airflow restriction stays within the design limits of the original equipment manufacturer.

Build Quality And Daily Use

The filter uses a 6 1/2 inch outside diameter with a 4 9/32 inch height to seal against the housing. Its element-only construction means the existing housing is reused, so installation simply requires opening the air box and swapping the old element.

Highlights

  • Automotive engine air filter with round design
  • Baldwin Filters brand for trusted filtration
  • Element-only construction for direct replacement
  • 5-7/8 in top diameter fits specified housings
  • 4-9/32 in height matches OEM dimensions

Specifications

BrandBALDWIN FILTERS

Questions about this item

How is the Baldwin PA1852 air filter installed, and what step do people often miss?

The filter fits into the engine air box as an element-only round unit; the step often missed is seating the 6-1/2 inch outside diameter evenly against the housing seal before latching the cover.

What maintenance or replacement will the PA1852 need later?

Replace the filter at the vehicle manufacturer’s recommended interval or when the media appears dirty; no other serviceable parts are associated with this element-only design.

What limit shows up first under sustained use of the PA1852?

The filter’s capacity to hold dust determines its service life; once the media is loaded, airflow restriction increases and the element must be changed.

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