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Round automotive air filter, Baldwin Filters PA1690-FN, 4-3/32 by 10-11/32 inches

Baldwin Filters

Baldwin Filters PA1690-FN Air Filter

SKU CH-GWW0-7RENC

Round automotive engine air filter measuring 10-11/32 inches in height and 4-3/32 inches in diameter

  • Automotive engine air filter designed for reliable intake protection
  • Round filter element fits 4-3/32 in outside diameter housings
  • 10-11/32 in height matches OEM specifications for proper sealing
  • Baldwin Filters construction delivers consistent filtration performance
  • Element-only design installs directly into existing air cleaner assembly

Baldwin PA1690-FN Automotive Air Filter

The Baldwin Filters PA1690-FN is a new automotive engine air filter designed for vehicle intake systems. Its round element fits directly into compatible filter housings without additional framing. The unit is sold as a standalone replacement component for routine maintenance.

Round Design with 4-3/32 Inch Diameter

The filter features a round profile with an outside diameter of 4 3/32 inches. This specific dimension determines whether the element seats correctly inside the designated air box. Verifying this measurement against the original equipment is essential before installation.

10-11/32 Inch Height for Standard Engine Bays

The element stands 10 11/32 inches tall, providing the surface area required for typical engine airflow demands. It handles normal dust loads and service intervals for the intended application. Engines requiring a larger filter element or a different sealing geometry will not be served by this model.

How it compares

Measured against everything we stock in Replacement Air Filters, at today’s prices. Recalculated every night.

Price $20.99
Cheaper than about 59% of the 20 comparable items (median $23.99).

Specifications

Product
Brand nameBALDWIN FILTERS

Questions about this item

How does the 10 11/32 in height affect airflow in my engine bay?

The 10 11/32 in height determines the filter's overall length, which must match the air-box depth for a proper seal and unrestricted airflow.

What does the 4 3/32 in outside diameter mean for housing compatibility?

The 4 3/32 in outside diameter must match the air-box inlet or housing bore exactly; a mismatch will cause leaks or prevent installation.

Will the round 10 11/32 in by 4 3/32 in element fit my existing mounting clips?

The round element measures 10 11/32 in tall with a 4 3/32 in diameter, so your clips or retainers must accommodate those exact dimensions.

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