Upgrade your 2001-2007 LB7 / LLY / LBZ 6.6L Duramax engine with the Chevrolet Silverado MAF Sensor Weld Bung by Wehrli. Expertly crafted from billet aluminum, this sensor is designed to boost your engine's performance by ensuring seamless integration with your custom aluminum air intake pipe.

Each MAF sensor weld bung is CNC machined with precision from 6061-T6 aluminum, sourced and fabricated in DeKalb, IL, USA. Known for its durability and strength, the billet aluminum construction offers high resistance to corrosion, making it ideal for long-term usage. The sensor block features a radius cut at the bottom, specifically designed for 4" or 5" intake piping, ensuring a precise fit and easy welding process. Additionally, the sensor mounting pad is equipped with an arrow to indicate the correct airflow direction, simplifying installation on your customized setup. This product is compatible with GM Part Numbers: 97209545 and 88892543, ensuring reliability and accurate fitment.

Features

• CNC Machined from 6061-T6 Billet Aluminum
• Designed for 4" or 5" Intake Piping
• Airflow Direction Arrow for Easy Installation
• Compatible with 2001-2007 LB7 / LLY / LBZ 6.6L Duramax Engines
• Made in the USA

Please feel free to reach out to us directly at our Austin, Texas location at 512-982-9393 or our Los Angeles, California area location at 562-981-6800 with any questions you might have. We're here to assist with installation and customization services at both locations. Remember, if you're considering purchasing multiple items, contact us for possible shipping discounts. Our experienced team is ready to provide installation services on premises.

CA Residents: WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov