Denso 143-3719 Air Filter

Overview of the Denso FTF Air Filter 143-3719

The Denso FTF Air Filter 143-3719 is designed to provide reliable engine air filtration for select Cadillac and Chevrolet models. Engineered with precise dimensions and a polygon shape, this air filter supports optimal airflow and engine performance in vehicles like the Cadillac ATS, CTS, and Chevrolet Camaro.

• Compatible with Cadillac ATS, CTS and Chevrolet Camaro
• Polygon-shaped air filter for efficient fit and airflow
• Dimensions: 42.0 mm height, 312.0 mm side A length, 279.0 mm side B length
• Part number 143-3719 ensures exact replacement
• Part of the Denso FTF Air Filter product line

Detailed Product Description and Attributes

This engine air filter features a polygon shape that measures 312.0 mm on side A and 279.0 mm on side B, with a height of 42.0 mm. These dimensions are critical for proper fitment and sealing within the air intake system of compatible vehicles. The polygon design helps maintain a secure fit, reducing the risk of unfiltered air entering the engine. The Denso 143-3719 air filter is manufactured to meet OEM specifications, ensuring consistent filtration performance and durability.

About the Denso FTF Air Filter Product Line

The FTF Air Filter line by Denso focuses on delivering engine air filters that meet precise fitment and filtration standards for various vehicle makes and models. This product line emphasizes dimensional accuracy and material quality to support engine efficiency and longevity. The 143-3719 model is part of this line, tailored specifically for certain Cadillac and Chevrolet vehicles requiring a polygon-shaped filter with the specified dimensions.

Applications and Problem Solving

• Replaces worn or clogged engine air filters in Cadillac ATS, CTS, and Chevrolet Camaro
• Helps prevent engine performance issues caused by restricted airflow
• Reduces the risk of engine damage from dust and debris entering the intake system
• Supports fuel efficiency by maintaining proper air-fuel mixture
• Addresses air filter fitment issues with its polygon shape and exact dimensions

Installation Notes and Tips

When installing the Denso 143-3719 air filter, ensure the polygon shape aligns correctly with the air filter housing to maintain a proper seal. Verify that the filter dimensions match the original part to avoid gaps or improper fitment. It is recommended to inspect the air filter housing for debris before installation and replace the filter according to the vehicle manufacturer’s maintenance schedule.

Quality Assurance and Warranty

Denso manufactures the 143-3719 air filter to meet or exceed OEM standards for filtration and durability. While specific warranty details are not provided here, Denso products typically come with manufacturer-backed quality assurance. Using this air filter helps maintain engine protection and performance consistent with factory requirements.