Wix 42942 Engine Air Filter

Overview of Wix 42942 Engine Air Filter

The Wix 42942 engine air filter is designed to provide reliable air filtration for heavy-duty vehicles requiring high airflow capacity. Engineered with cellulose media and metal ends, this air filter supports efficient engine performance and protection.

• Class: Hw (Heavy-duty application)
• Cubic Feet Per Minute Rating: 675 CFM for optimal airflow
• Duty Type: Hd (Heavy-duty)
• Metal ends for durability and secure fit
• Single fin design for enhanced filtration
• Height: 16.375 inches
• Inner Diameter Bottom: 6.720 inches
• Outer Diameter Bottom: 11.095 inches
• Outer Diameter Top: 13.656 inches
• Media Material: Cellulose for effective particulate capture
• Style: Air filter with fin

Detailed Product Description

The Wix 42942 engine air filter is constructed with cellulose media, which is effective in capturing dust, dirt, and other airborne contaminants to protect the engine’s internal components. Its heavy-duty classification and 675 CFM rating make it suitable for vehicles that demand high airflow, such as certain Ford F-Series trucks and Chevrolet Silverado models used in commercial or industrial applications. The metal ends provide structural integrity and ensure a secure seal within the air intake system. The single fin design aids in maintaining consistent airflow while filtering out harmful particles. With precise dimensions including a height of 16.375 inches and varying diameters at the top and bottom, this filter fits specific air intake housings requiring these measurements.

Applications and Problem Solving

• Prevents engine wear caused by dust and debris
• Maintains optimal engine performance by ensuring proper airflow
• Reduces risk of clogged air intake systems in heavy-duty trucks
• Helps improve fuel efficiency by maintaining clean air supply
• Protects turbochargers and sensors from particulate damage

Installation Notes and Tips

When installing the Wix 42942 engine air filter, ensure the air intake housing matches the filter’s dimensions for a proper seal. Inspect the housing for any damage or debris before installation. Replace the filter according to the vehicle manufacturer’s recommended service intervals or when performance issues arise. Proper installation will help maintain engine efficiency and prolong filter life.

Quality Assurance

Wix filters are manufactured to meet industry standards for heavy-duty applications. The 42942 model undergoes rigorous quality control to ensure consistent filtration performance and durability. While specific warranty details are not provided, Wix products typically come with manufacturer-backed quality guarantees to support reliable operation in demanding environments.