Summer package from ACDelco company with installation and fan programming for Chevrolet and GMC vehicles. The package includes: - 40,000 BTU transmission cooler with crimped hoses - Performance thermostat - Water neck (for models 2014 and above) - Fan programming - Installation Price: For models from 2000 to 2013 = 1050 SAR For models from 2014 to 2018 = 1300 SAR Includes parts, installation, and fan programming. 6-month warranty on parts and installation. Vehicles: Tahoe - Yukon - Sierra - Silverado - Escalade - Suburban - Denali