Wix 42113 Air Filter

Engine Air Filter for Ford, Lincoln, and Mercury

The Wix 42113 engine air filter is built for drivers who need dependable intake protection in everyday and demanding conditions. It serves Ford LTD, Lincoln Continental, Mercury Grand Marquis, Mercury Marquis, Mercury Montego, Mercury Colony Park, Ford Thunderbird, Mercury Cougar, and Ford Mustang applications listed below.

Key Features

• Premium panel air filter for engine intake filtration
• Enhanced cellulose media with phenolic resin treatment for moisture resistance
• 30% more media than OES filters for increased dirt-holding capacity
• Polyurethane seal on applicable designs for hot and cold temperature durability
• Laboratory-tested to ISO 5011 standards with at least 99.5% efficiency based on Wix 42389
• 150 CFM rating, 2.510 in. height, 13.000 in. outer diameter, 11.203 in. inner diameter bottom

Detailed Description

Wix 42113 is a panel-style engine air filter made with cellulose media and plastic ends for consistent airflow and filtration performance. It is recommended for OEM air filter change intervals and is suited for stop-and-go traffic, dirt roads, construction zones, short trips, and interstate driving. This part cross-references NAPA Gold Filters 2113 and FRAM CA340 for the same application. Fits 1972-1975 Ford LTD, N/A; Fits 1976-1977 Ford LTD, N/A, Standard; Fits 1977-1978 Ford LTD, N/A; Fits 1973-1976 Ford Thunderbird, N/A; Fits 1970, 1973 Ford Mustang, N/A; Fits 1973-1978 Lincoln Continental, N/A; Fits 1973-1974 Mercury Colony Park, N/A; Fits 1974 Mercury Colony Park, N/A, Fuel Delivery Subtype: 4 Bbl.; Fits 1973-1975 Mercury Marquis, N/A; Fits 1974 Mercury Marquis, N/A, Fuel Delivery Subtype: 4 Bbl.; Fits 1976 Mercury Marquis, N/A, Standard; Fits 1975-1978 Mercury Grand Marquis, N/A; Fits 1972-1976 Mercury Montego, N/A; Fits 1970 Mercury Montego, N/A, with Ram Air; Fits 1973-1976 Mercury Cougar, N/A; Fits 1977 Ford E-250 Econoline, N/A; Fits 1977 Ford E-250 Econoline Club Wagon, N/A; Fits 1977 Ford E-350 Econoline, N/A; Fits 1977 Ford E-350 Econoline Club Wagon, N/A.

What It Helps Address

• Restricted airflow from a dirty or clogged air filter
• Dust and debris entering the engine intake
• Reduced filtration performance during stop-and-go driving
• Moisture-related media breakdown in harsh weather conditions
• Premature service intervals caused by low-capacity filter media

Installation Notes and Tips

Verify the filter dimensions and vehicle application before installation. Replace the air filter at the OEM service interval or sooner if driving conditions include heavy dust, construction areas, or frequent short trips. Inspect the airbox sealing surfaces and clean out debris before installing the new filter to maintain proper intake sealing.

Quality Assurance

Wix designs this premium panel air filter for durable service in normal and severe driving conditions. The filter media is treated for moisture resistance, and the product is tested to ISO 5011 efficiency standards for verified filtration performance.