1977 Cadillac DeVille Air Filters

Replacing an air filter every 12 months or 12,000 miles can have a significant impact on engine performance and efficiency. PurolatorONE Air Filters trap up to 99% of dirt, dust, soot and other debris, helping to protect your engine from damage. A new air filter may also help prevent engine wear, improve fuel efficiency and can even improve acceleration by up to 11% (U.S. DOE study). PurolatorONE Air Filters are widely available for most passenger cars and light trucks on the road today. Changing your air filter regularly is an easy way to keep your engine running at peak performance.

Product Features:

• Multi-fiber, high dirt trapping media
• Traps up to 99% of dirt, soot and other damaging debris (based on ISO 5011 on A24278)
• Replace every 12 months or 12,000 miles (refer to your owners manual for recommended maintenance schedules for your vehicle)
• A new air filter can improve acceleration by up to 11% (U.S. DOE study)
• Helps prevent engine wear

ACDelco GM Original Equipment Air Filters are designed, engineered, and tested to rigorous standards, and are backed by General Motors. They trap airborne particles before they enter the engine and supply the cleanest possible air with the least airflow restriction to the engine. They enhance the performance and efficiency of the engine and extends its life. These engine air filters are equipped with a tight seal to keep unfiltered air from entering the combustion chamber. ACDelco GM Original Equipment parts are the true OE parts installed during the production of or validated by General Motors for GM vehicles. Some ACDelco GM Original Equipment parts may have formerly appeared as GM Genuine Parts (OE) or ACDelco Professional.

Product Features:

• Enhances the performance and efficiency of the engine to extend its life
• Excellent filter capacity, efficiency, and flow management for superior performance
• Supplies the cleanest possible air with the least airflow restriction to the engine for enhanced performance
• Equipped with tight seals to keep unfiltered air from entering the combustion chamber
• Some ACDelco GM Original Equipment parts may have formerly appeared as GM Genuine Parts (OE) or ACDelco Professional
• ACDelco GM Original Equipment parts are designed, engineered and tested to rigorous standards, and are backed by General Motors
• GM engineers design and validate OE parts specifically for your Chevrolet, Buick, GMC, or Cadillac vehicle
• GM regularly updates production and service part designs to integrate new materials and technologies

Carquest Premium engine air filters are designed to meet OE fit, form and function for optimal filtration and engine protection. High-quality paper, enhanced bonding, and reinforced metal screen backing give Carquest Premium air filters the added strength and durability that modern engines demand. Built to meet or exceed original equipment standards, Carquest Premium air filters provide exceptional engine protection and optimal performance in all driving conditions.

Product Features:

• Precision engineered to match OE fit, form and function
• Media provides 99% filtration efficiency and larger capacity
• Sealing materials are designed for each application to ensure a positive seal
• Reinforced metal screen backing with anti-rust coating on applicable applications
• Built to withstand high CFM conditions of forced induction engines

Replacing an air filter every 12 months or 12,000 miles can have a significant impact on engine performance and efficiency. PurolatorONE? Air Filters trap up to 99% of dirt, dust, soot and other debris, helping to protect your engine from damage. A new air filter may also help prevent engine wear, improve fuel efficiency and can even improve acceleration by up to 11% (U.S. DOE study). PurolatorONE Air Filters are widely available for most passenger cars and light trucks on the road today. Changing your air filter regularly is an easy way to keep your engine running at peak performance.

Product Features:

• Full synthetic or highly embossed media for superior strength and dirt holding capacity
• Blocks up to 99% of damaging dirt, soot and debris from entering your engine
• Optimizes engine airflow with precision fit polyurethane framing
• Helps improve acceleration and boost engine efficiency
• Employs steel grid backing, ridge supports or polyamide high temperature glue beads to provide superior strength and stability
• Meets or exceeds OE specifications; Trusted OE supplier

Carquest Premium engine air filters are designed to meet OE fit, form and function for optimal filtration and engine protection. High-quality paper, enhanced bonding, and reinforced metal screen backing give Carquest Premium air filters the added strength and durability that modern engines demand. Built to meet or exceed original equipment standards, Carquest Premium air filters provide exceptional engine protection and optimal performance in all driving conditions.

Product Features:

• Precision engineered to match OE fit, form and function
• Media provides 99% filtration efficiency and larger capacity
• Sealing materials are designed for each application to ensure a positive seal
• Reinforced metal screen backing with anti-rust coating on applicable applications
• Built to withstand high CFM conditions of forced induction engines

FRAM Drive engine air filter prevents damaging road dust and dirt particles from entering your vehicle’s engine. Replacing your engine air filter every 12 months can help improve acceleration and optimizes overall engine efficiency.

Product Features:

• Proven performance for up to 12 months
• Installs quickly in as little as 5 minutes
• Provides trusted protection by trapping dirt, dust, and other harmful contaminants

Carquest Premium engine air filters are designed to meet OE fit, form and function for optimal filtration and engine protection. High-quality paper, enhanced bonding, and reinforced metal screen backing give Carquest Premium air filters the added strength and durability that modern engines demand. Built to meet or exceed original equipment standards, Carquest Premium air filters provide exceptional engine protection and optimal performance in all driving conditions.

Product Features:

• Precision engineered to match OE fit, form and function
• Media provides 99% filtration efficiency and larger capacity
• Sealing materials are designed for each application to ensure a positive seal
• Reinforced metal screen backing with anti-rust coating on applicable applications
• Built to withstand high CFM conditions of forced induction engines

Replacing an air filter every 12 months or 12,000 miles can have a significant impact on engine performance and efficiency. PurolatorONE? Air Filters trap up to 99% of dirt, dust, soot and other debris, helping to protect your engine from damage. A new air filter may also help prevent engine wear, improve fuel efficiency and can even improve acceleration by up to 11% (U.S. DOE study). PurolatorONE Air Filters are widely available for most passenger cars and light trucks on the road today. Changing your air filter regularly is an easy way to keep your engine running at peak performance. Full synthetic or highly embossed media for superior strength and dirt holding capacity; Blocks up to 99% of damaging dirt, soot and debris from entering your engine. Optimizes engine airflow with precision fit polyurethane framingHelps improve acceleration and boost engine efficiency. Employs steel grid backing, ridge supports or polyamide high temperature glue beads to provide superior strength and stability. Meets or exceeds OE specifications; Trusted OE supplier

Product Features:

• Full synthetic or highly embossed media for superior strength and dirt holding capacity
• Blocks up to 99% of damaging dirt, soot and debris from entering your engine
• Optimizes engine airflow with precision fit polyurethane framing
• Helps improve acceleration and boost engine efficiency
• Employs steel grid backing, ridge supports or polyamide high temperature glue beads to provide superior strength and stability
• Meets or exceeds OE specifications; Trusted OE supplier

FRAM Drive engine air filter prevents damaging road dust and dirt particles from entering your vehicle’s engine. Replacing your engine air filter every 12 months can help improve acceleration and optimizes overall engine efficiency.

Product Features:

• Proven performance for up to 12 months
• Installs quickly in as little as 5 minutes
• Provides trusted protection by trapping dirt, dust, and other harmful contaminants

This fuel vapor canister filter is designed to keep debris out of the EVAP emissions system by preventing particulates from exiting the canister. The filter should be replaced at appropriate service intervals, or if the fuel filter is contaminated.

Product Features:

• Ideal solution – this fuel vapor canister filter is designed to keep debris out of the EVAP emissions system by preventing particulates from exiting the canister
• Required replacement – to ensure proper EVAP emissions system operation, this filter should be replaced at appropriate service intervals or if the fuel filter is contaminated
• Durable construction – filter is made of quality materials to ensure reliable performance and long service life
• Trustworthy quality – backed by team of product experts in the United States and more than a century of automotive experience

CARQUEST premium engine management products provide the right products for a wide range of domestic and import applications. Delivering the highest performance and durability under demanding conditions.

Crankcase Breather Filter

The positive crankcase ventilation (PCV) system is an emission control device designed to allow naturally occurring crankcase vapors to effectively enter the engine intake air system, combining with the air to enter the combustion chamber and safely burn during the combustion process.

Product Features:

• Application matched component to ensure the system can be returned to like new condition.
• Product constructed to meet all design and operating characteristics as intended by the vehicle manufacturer.