XQSMWF D37-1061 Engine Air Filter Compatible with Kenworth T680 2023 Compatible with Peterbilt 579 2023 Replace D371061 Item Description Part Number:D37-1061, D371061. Product specifications and models can perfectly meet your needs. You can use our products with confidence. Compatible with Kenworth T680 2023. Compatible with Peterbilt 579 2023. Cost saving: excellent product quality, more economical price. Boost Engine Power and Fuel Efficiency: A clogged air filter can lead to poor throttle response and increased fuel consumption. This D37-1061 filter provides unrestricted airflow, optimizing engine combustion for enhanced horsepower, torque, and fuel economy. Built to Last in Heavy - Duty Environments: Constructed with robust materials, this air filter is engineered to withstand the rigors of heavy - duty truck operations. The reinforced frame and media resist vibration, heat, and harsh road conditions, ensuring long - lasting performance. Say goodbye to frequent replacements and enjoy reliable filtration mile after mile. Improve Engine Performance Fuel Efficiency: It can reduce airflow, leading to poor throttle response and increased fuel consumption. This air filter delivers unrestricted airflow, optimizing combustion for improved horsepower, torque, and fuel economy. ? See more product details Payment We accept payment only through PAYPAL Shipping We ship products worldwide through standard express courier service, it will reach within 7 to 10 days to abroad buyers, we ship the product after recieved clear payment and give full information about shipment to the buyer Return We accept product return 25 days from delivery date but product should be in original condition.