Key features

• •【AC Parts Compatible With GM Vehicles】 Designed to work with a wide range of GM vehicles including Chevy, Buick, GMC, and Cadillac. This AC parts kit helps restore the integrity of the high-pressure AC line for consistent cooling performance.
• •【Durable Schrader Valves for Long-Term Use】 Made from corrosion-resistant aluminum alloy and equipped with a green O-ring, this Schrader valve ensures a secure, leak-proof seal that withstands high pressure and temperature fluctuations.
• •【AC Schrader Valve Kit – Easy Swap Replacement】 This AC Schrader valve kit includes a threaded valve core fitting that meets OEM specifications, making it suitable for 1993–2021 vehicle models, including Chevrolet, GMC, Buick, and Cadillac models such as Escalade, Tahoe, Sierra, Suburban, Yukon, and more. Ensure fit – to make sure this part fits your exact vehicle, input your make, model and trim level into the garage tool.
• •【Quick Installation Without Special Tools】 This AC valve core kit allows you to remove and replace old fittings using standard tools—no welding or advanced equipment needed. A fast, reliable solution for automotive HVAC maintenance.
• •【Versatile AC Valve Core Functionality】Works as a dependable replacement in various HVAC Schrader valves systems. Compatible with Silverado, Tahoe, Sierra, Escalade—including the 2001 Cadillac Escalade Schrader valve AC—and many other GM models.