Baldwin PA4330 Cabin Air Filter

Baldwin PA4330 Cabin Air Filter for GM Sedans

The Baldwin PA4330 cabin air filter is a direct-fit HVAC filter for select Buick, Cadillac, Oldsmobile, and Pontiac vehicles. It is built for applications that use the non-charcoal version, with fitment covering Buick Lucerne, Cadillac DTS, Buick LeSabre, Cadillac DeVille, Pontiac Bonneville, and Oldsmobile Aurora.

Key Features

• Cabin air filter for HVAC systems
• Fits select Buick, Cadillac, Oldsmobile, and Pontiac automotive applications
• Non-charcoal design for listed OE-equivalent applications
• Dimensions: 11 1/4 in. length, 8 5/8 in. width, 29/32 in. height
• Replaces GMC 25654414 and ACDelco CF117
• Related to Baldwin PA4384, the charcoal media version
• Part number: PA4330

Detailed Description

Baldwin PA4330 is a cabin air filter sized to match the listed GM HVAC filter applications. It measures 11 1/4 inches long, 8 5/8 inches wide, and 29/32 inch high, with metric dimensions of 285.8 mm by 219.1 mm by 23 mm. This filter is specified for vehicles that use the non-charcoal configuration and cross-references OE numbers including GMC 25654414 and ACDelco CF117. For buyers searching for a Baldwin PA4330 cabin air filter for Buick Lucerne or Cadillac DTS, this part provides a direct reference point for the correct HVAC filter application.

Compatible With 2010-2011 Buick Lucerne, N/A; 2007 Buick Lucerne, N/A; 2006-2011 Cadillac DTS, N/A; 2006-2010 Buick Lucerne, N/A; 2005 Buick LeSabre, N/A; 2003 Buick LeSabre, N/A; 2000-2005 Cadillac DeVille, N/A; 2003-2005 Pontiac Bonneville, N/A; 2004 Buick LeSabre, N/A; 2001-2003 Oldsmobile Aurora, N/A; 2001-2002 Buick LeSabre, N/A; 2002 Pontiac Bonneville, N/A; 2001 Oldsmobile Aurora, N/A; 2001 Pontiac Bonneville, N/A; 2000 Buick LeSabre, N/A; 2000 Pontiac Bonneville, N/A.

What It Helps Address

• Replacement for a worn or clogged cabin air filter
• Restoration of proper HVAC airflow through the cabin filter housing
• Service for vehicles calling for OE number CF117 or 25654414
• Correct fitment for Buick Lucerne, Cadillac DTS, and related GM models
• Maintenance of the cabin filtration system during routine HVAC service

Installation Notes and Tips

Verify the vehicle’s OE number and filter dimensions before installation, especially on applications listed as optional or without charcoal media. Match the existing filter style to the non-charcoal configuration noted in the fitment data. Confirm the housing orientation and dimensions against the removed filter before final installation.

Quality Assurance

Baldwin is a recognized filtration brand, and PA4330 is listed with direct OE cross-references and exact dimensional data for application matching. The part number PA4330 is also associated with Baldwin PA4384 as the charcoal media version, which helps distinguish the correct filter type for the vehicle.