Without eassist, 4.3L. Sierra, silverado. 4.3l. 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

Upper Hose

Sierra, silverado. With eassist. Helps maintain optimal temperatures Designed to withstand high temperatures This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors

Lower Hose

Sierra, silverado. With eassist. Helps maintain optimal temperatures Designed to withstand high temperatures This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors

Water Outlet

Sierra, silverado. Tahoe, Yukon, Escalade. Escalade ESV. Suburban. Yukon XL. Corvette.

Gasket

Sierra, silverado. Tahoe, Yukon, Escalade. Escalade ESV. Suburban. Yukon XL. O-Ring. Corvette. CTS-v. 6.2L supercharged. Helps seal the gap between the exterior of your vehicle's thermostat housing and the exterior of the engine to help prevent leakage This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors

Sierra, silverado. Tahoe, Yukon, Escalade. Yukon XL, Suburban. Escalade ESV. Camaro. Corvette. CTS-v. Small rear gasket. 6.2L supercharged.

Gasket

Sierra, silverado. Tahoe, Yukon, Escalade. Yukon XL, Suburban. Escalade ESV. CTS-v. Large round gasket. 6.2L supercharged. Corvette. May be made from fiber or a rubberized composite material This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors

Sierra, silverado. Right. Tahoe, Yukon, Escalade. With eassist. Escalade ESV. Yukon XL. Suburban 3500hd.