Flex Fuel Composition Sensor 13507129 for Buick LaCrosse 3.6L Cadillac ATS 2.0L

Enhance your vehicle’s fuel efficiency with this aftermarket Flex Fuel Composition Sensor 13507129, compatible with Buick LaCrosse 3.6L and Cadillac ATS 2.0L models. Designed to accurately detect ethanol content in your fuel, this sensor ensures optimal engine performance and emissions control. Please note, this is a high-quality aftermarket part, not an OEM component. Easy to install and built to meet or exceed industry standards, it’s a reliable choice for maintaining your flex-fuel vehicle. Keep your engine running smoothly with this essential replacement sensor Compatibility may vary depending on the machine's serial number. Please verify fitment before purchase.