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Round automotive air filter element with pleated paper media and metal end caps, 3-17/32 inch diameter by 4-1/2 inch height

Baldwin Filters

Baldwin Filters PA4158 air filter sign 3-17/32 x 4-1/2 in

SKU CH-8447-0JVRS

Automotive engine air filter with a 3-17/32 inch outer diameter and 4-1/2 inch height

  • Round automotive engine air filter
  • Exact 3-17/32 inch outside diameter
  • 4-1/2 inch height fits specified housings
  • Baldwin Filters brand quality construction
  • Element-only design for direct replacement

Baldwin Filters PA4158 air filter

The Baldwin Filters PA4158 is an automotive engine air filter with a round design. It measures 3-17/32 inches in outside diameter and 4-1/2 inches in height and length. This new filter serves as a direct replacement for compatible engine air intake systems.

Suits vehicles needing this exact round element

This filter fits applications requiring the specified 3-17/32 inch outside diameter and 4-1/2 inch height. Buyers who need a different diameter, height, or a panel-style filter should look at other options. It is not suitable for engines that call for a different form factor or sealing surface.

Simple drop-in installation for round housings

Installation involves removing the old round element and seating this filter into the factory air box. Ensure the housing lid seals evenly around the full circumference. The most common issue is a warped or cracked housing that prevents a proper seal, allowing unfiltered air to bypass the element.

Highlights

  • Round automotive engine air filter
  • Exact 3-17/32 inch outside diameter
  • 4-1/2 inch height fits specified housings
  • Baldwin Filters brand quality construction
  • Element-only design for direct replacement

Specifications

BrandBALDWIN FILTERS

Questions about this item

Which engine air filter housing accepts a 3-17/32 in outside diameter round element?

The PA4158 fits housings designed for a 3-17/32 in outside diameter round automotive engine air filter.

Can this filter replace a panel-style element in the same housing?

No, this is a round element only; it will not fit a housing that requires a flat panel filter.

How do I confirm the filter is seated correctly after installation?

The round element should sit flush in the housing with the 4-1/2 in height fully engaged and the cover sealing evenly around the 3-17/32 in diameter.

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