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Round automotive air filter in white pleated paper with metal end caps, 13 13/16 by 18 1/2 inches

Baldwin Filters

Baldwin Filters LL1894 Round Air Filter 13 13/16 x 18 1/2 in

SKU CH-84AR-F9H02

Round automotive engine outer air filter measuring 13 13/16 by 18 1/2 inches

  • Round automotive engine air filter for reliable intake protection
  • 13 13/16 inch outer diameter fits compatible housings
  • 18 1/2 inch height matches specified equipment requirements
  • Element-only design installs directly into existing filter canister
  • Baldwin Filters quality built for heavy-duty engine applications

Exact-fit round air filter

The Baldwin Filters LL1894 is a round automotive engine outer air filter designed for equipment that requires this specific housing shape. It serves maintenance teams and owner-operators who need a direct replacement element.

Critical diameter match

The outside diameter of 13 13/16 in and height of 18 1/2 in are the deciding dimensions; if the housing calls for a different diameter or height this filter will not seal.

Simple drop-in installation

Installation consists of opening the air cleaner housing, removing the old element and seating the new filter so the sealing surfaces make full contact. The most common error is reusing a damaged gasket or failing to clean the housing sealing surface before fitting the new element.

Highlights

  • Round automotive engine air filter for reliable intake protection
  • 13 13/16 inch outer diameter fits compatible housings
  • 18 1/2 inch height matches specified equipment requirements
  • Element-only design installs directly into existing filter canister
  • Baldwin Filters quality built for heavy-duty engine applications

Specifications

BrandBALDWIN FILTERS

Questions about this item

How does the 1894 model number translate to the actual filter size when installed?

The 1894 model corresponds to a round automotive outer air filter with an outside diameter of 13 13/16 inches and a height of 18 1/2 inches.

What mounting interface does this round air filter use and what housing does it fit?

This is an element-only round filter designed to sit inside a compatible automotive air cleaner housing; it has no built-in mounting hardware.

What physical clearance is needed to accommodate the 13 13/16 inch diameter and 18 1/2 inch height?

The filter requires a housing that accepts a 13 13/16 inch outside diameter and at least 18 1/2 inches of vertical space for proper sealing.

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