Compatible with: 2007-2014 Chevy Tahoe，2007-2014 Chevrolet Tahoe，2007-2014 GMC Yukon，2007-2014 Cadillac Escalade Replacement part number: YTE33439 Durable Premium Construction: Manufactured with high-quality A/C barrier hose, reinforced rubber, copper, and steel components for excellent resistance to pressure, corrosion, vibration, and harsh operating conditions. Each line assembly is pressure tested before packaging to help ensure dependable sealing and performance. Restore Rear A/C Cooling Performance: Designed to replace factory rear A/C lines that have developed leaks or corrosion over time, helping restore proper refrigerant flow to the rear air conditioning system and improving rear cabin cooling efficiency and overall climate control performance. Direct Fit Installation: Features flexible full-length A/C barrier hoses with precision-engineered block fittings for a direct-fit installation. The flexible hose design helps simplify routing and installation while eliminating the need to remove the original factory aluminum lines in many applications. Please compare the product images with your original part before ordering to ensure compatibility. ASIN B0H6J59QF5 Brand Name Valkynx Unit Count 1 Count Item Length 13 inches Manufacturer Valkynx