HomeAir and Fuel Delivery > FiltersBaldwin PA625 Air Filter
Part #: PA625

Baldwin PA625 Air Filter

⚙️ 81 vehicles fit this part
🔍
Select your vehicle to confirm fitment
Verify this part fits before purchasing — free returns if it doesn't
$25.01Free Shipping
🚚Free ShippingNo Cost to Continental U.S.
🔄Free Returns*Wrong fit? No cost
🛡️60-Day ReturnsMoney back guarantee
*Free return shipping only qualifies if our fitment verification tool is used.
🔥
✅ In Stock · Ready To Ship Most orders ship same-day if ordered before 1pm CST.
OE Direct Replacement — Bolt-on fit, no modifications needed
🚗Fitment: Volvo, Checker, Chevrolet, GMC, Pontiac, and Buick, 164, Marathon, Taxicab, C10 Pickup, C20 Pickup, C30 Pickup, El Camino, K10 Pickup, K20 Panel, K20 Pickup, P10 Series, P20 Series, P30 Series, C15/C1500 Pickup, C15/C1500 Suburban, C25/C2500 Pickup, C25/C2500 Suburban, C35/C3500 Pickup, K15/K1500 Pickup, K15/K1500 Suburban, K25/K2500 Pickup, K25/K2500 Suburban, Bel Air, Biscayne, Caprice, Chevelle, Chevy II, Impala, Malibu, Suburban, Bonneville, Grand Prix, Star Chief, Catalina, GTO, LeMans, Tempest, C40, Ventura, Corvette, LeSabre, 3B, 3C, 3D, 3E, 3F, 3G, and Truck
🔄Easy Returns — Return within 60 days for a full refund
🚚Fast Shipping — Most orders ship same business day before 1pm CST

Overview of Baldwin PA625 Engine Air Filter

The Baldwin PA625 engine air filter is designed for reliable air filtration in select GMC engines and trucks. This filter ensures proper airflow and engine protection, maintaining performance and longevity for your vehicle.

  • Compatible with GMC engines and trucks
  • Height: 3 1/16 inches (77.8 mm)
  • Inside diameter: 8 17/32 inches (216.7 mm)
  • Outside diameter: 11 5/16 inches (287.3 mm)
  • Replaces GMC part number 25041181

Detailed Specifications and Fitment

The Baldwin PA625 engine air filter features precise dimensions to fit a range of GMC engines and trucks, ensuring a secure and effective seal. With a height of 3 1/16 inches and an inside diameter of 8 17/32 inches, this filter matches the OEM specifications for proper fitment. The outside diameter measures 11 5/16 inches, providing ample surface area for efficient air filtration. This filter is a direct replacement for GMC part number 25041181, making it suitable for maintenance and repair needs.

Compatible Vehicle Makes and Models

This engine air filter is compatible with various General Motors vehicles, including Buick, Chevrolet, and Pontiac models. It fits classic and performance vehicles such as the Buick LeSabre and LeMans, Chevrolet Bel Air, Caprice, Corvette, El Camino, Impala, Malibu, and Pontiac GTO, Grand Prix, Catalina, and Tempest. The Baldwin PA625 is designed to meet the air filtration requirements of these vehicles, ensuring proper engine operation.

Common Applications and Problem Solving

  • Prevents engine damage caused by dirt and debris entering the intake system
  • Helps maintain optimal engine performance and fuel efficiency
  • Reduces engine wear by filtering airborne contaminants
  • Replaces worn or clogged air filters to restore airflow
  • Supports emission control by ensuring clean air intake

Installation Notes and Tips

When installing the Baldwin PA625 engine air filter, ensure the filter housing is clean and free of debris before placement. Verify the filter’s orientation matches the OEM specifications for proper sealing. Tighten the housing securely to prevent unfiltered air bypass. Regular inspection and replacement according to the vehicle manufacturer’s maintenance schedule will help maintain engine health.

Quality Assurance and Warranty

Baldwin engine air filters are manufactured to meet industry standards for filtration efficiency and durability. The PA625 is engineered to provide consistent performance under normal operating conditions. While specific warranty details may vary, Baldwin typically offers coverage against manufacturing defects. Consult product documentation or authorized sources for exact warranty terms.

BrandBaldwin
Part NumberPA625
Fits"GMC Engines, Trucks"
Height3 1/16
Height (mm)77.8
Inside Diameter 18 17/32
Inside Diameter 1 (mm)216.7
Outside Diameter 111 5/16
Outside Diameter 1 (mm)287.3
ReplacesGMC 25041181

This part fits 81 vehicles. Search below:

YearMakeModelLitersCylindersPositionNotes
1967ChevroletEl Camino4.6LV8N/AOE Number : A86CW
1967ChevroletEl Camino5.3LV8N/AOE Number : A86CW
1966ChevroletBel Air4.6LV8N/A
1966ChevroletCaprice4.6LV8N/A
1966ChevroletEl Camino4.6LV8N/A
1966ChevroletImpala4.6LV8N/A
1966ChevroletMalibu4.6LV8N/A
1965ChevroletBel Air4.6LV8N/A
1965ChevroletBel Air5.3LV8N/A
1965ChevroletBel Air6.7LV8N/A
1965ChevroletEl Camino4.6LV8N/A
1965ChevroletEl Camino5.3LV8N/A
1965ChevroletImpala4.6LV8N/A
1965ChevroletImpala5.3LV8N/A
1965ChevroletImpala6.7LV8N/A
1965ChevroletMalibu4.6LV8N/A
1965ChevroletMalibu5.3LV8N/A
1965PontiacBonneville6.4LV8N/A11 7/16 Inch Outside Diameter
1965PontiacGrand Prix6.4LV8N/A11 7/16 Inch Outside Diameter
1964ChevroletBel Air4.6LV8N/A
1964ChevroletBel Air5.3LV8N/A
1964ChevroletBel Air6.7LV8N/A11 7/16 Inch Outside Diameter
1964ChevroletEl Camino4.6LV8N/A
1964ChevroletEl Camino5.3LV8N/A
1964ChevroletImpala4.6LV8N/A
1964ChevroletImpala5.3LV8N/A
1964ChevroletImpala6.7LV8N/A11 7/16 Inch Outside Diameter
1964ChevroletMalibu4.6LV8N/A
1964ChevroletMalibu5.3LV8N/A
1964PontiacBonneville6.4LV8N/A
1964PontiacCatalina6.4LV8N/A
1964PontiacGrand Prix6.4LV8N/A
1964PontiacGTO6.4LV8N/A
1964PontiacLeMans5.3LV8N/A
1963ChevroletBel Air4.6LV8N/A
1963ChevroletBel Air5.3LV8N/A
1963ChevroletBel Air6.7LV8N/A11 7/16 Inch Outside Diameter
1963ChevroletImpala4.6LV8N/A
1963ChevroletImpala5.3LV8N/A
1963ChevroletImpala6.7LV8N/A11 7/16 Inch Outside Diameter
1963PontiacBonneville6.4LV8N/A
1963PontiacBonneville6.9LV8N/A11 5/16 Inch Outside Diameter
1963PontiacCatalina6.4LV8N/A
1963PontiacGrand Prix6.4LV8N/A
1963PontiacLeMans5.3LV8N/A
1963PontiacTempest5.3LV8N/A
1962ChevroletBel Air4.6LV8N/A
1962ChevroletBel Air5.3LV8N/A
1962ChevroletBel Air6.7LV8N/A
1962ChevroletImpala4.6LV8N/A
1962ChevroletImpala5.3LV8N/A
1962ChevroletImpala6.7LV8N/A
1962PontiacBonneville6.4LV8N/A11 7/16 Inch Outside Diameter
1962PontiacCatalina6.4LV8N/A
1962PontiacGrand Prix6.4LV8N/A
1961ChevroletBel Air4.6LV8N/A
1961ChevroletBel Air5.7LV8N/A11 7/16 Inch Outside Diameter
1961ChevroletBel Air6.7LV8N/A
1961ChevroletImpala4.6LV8N/A
1961ChevroletImpala6.7LV8N/A
1961PontiacBonneville6.4LV8N/A11 7/16 Inch Outside Diameter
1961PontiacCatalina6.4LV8N/A
1961PontiacTempest6.4LV8N/A
1960ChevroletBel Air4.6LV8N/A
1960ChevroletBel Air5.7LV8N/A11 7/16 Inch Outside Diameter
1960ChevroletCorvette4.6LV8N/A
1960ChevroletEl Camino4.6LV8N/A
1960ChevroletEl Camino5.7LV8N/A
1960ChevroletImpala4.6LV8N/A
1960ChevroletImpala5.7LV8N/A11 7/16 Inch Outside Diameter
1960PontiacBonneville6.4LV8N/A11 7/16 Inch Outside Diameter
1960PontiacCatalina6.4LV8N/A
1959BuickLeSabre6.0LV8N/A
1959ChevroletBel Air4.6LV8N/A
1959ChevroletBel Air5.7LV8N/A
1959ChevroletEl Camino4.6LV8N/A
1959ChevroletEl Camino5.7LV8N/A
1959ChevroletImpala4.6LV8N/A
1959ChevroletImpala5.7LV8N/A
1959PontiacBonneville6.4LV8N/A11 7/16 Inch Outside Diameter
1959PontiacCatalina6.4LV8N/A

* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.

This part directly replaces or is cross-referenced with the following part numbers:

Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.