Description: 6.0L. Lightweight; the radiators have a positive heat transfer to weight ratio Corrosion-resistant aluminum designed core helps optimize the radiators long lasting service life This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors

Description: 6.0L. Manufactured to GM OE specification for fit, form, and function

Description: Silverado, sierra. Without diesel. 6.0L. 4.8, 5.3, 6.0 & 6.2L. Tahoe, Yukon, Escalade. Avalanche, Escalade EXT. Yukon XL, Suburban. 4.3L. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors

Description: Helps close and prevent coolant from leaking out of your vehicle's cooling system components to maintain the proper engine temperature This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors

Description: This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors Original equipment parts are designed to work with your GM vehicle safety systems -- aftermarket replacement parts may not meet the same OE safety regulations, depending on the part type

Description: Silverado, sierra. 6.0l. With electric cooling. 6.6L gas. Silverado, Sierra 2500 HD. Silverado, Sierra 3500 HD. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors