Description: Auto trans. All models. Manual trans. 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: 5.7L. Main. 6 cylinder, lower. 8 cylinder, 1998-02. 3.8L. 4.6L. 8 cylinder, 1993-97, lower. With supercharged. 4.4L. 3.4L. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors

Description: All models. 5.7L. 6 cylinder. 8 cylinder, 1998-02. 3.8L. 8 cylinder, 1993-97. 3.4L. Helps maintain optimal engine operating temperatures Designed to store heated coolant when pressures in the system rise and reintroduce it when cooled This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors

Description: All models. 3.4l.

Description: Incl.Gasket. 3.1l. All models. All. 2.2l. Cavalier, Sunfire. 2.2l. 3.4L. 2.8l. 2.2L, without dohc. Controls the flow of coolant through the radiator to help your vehicle's engine reach and maintain its optimal operating temperature Professional, premium aftermarket replacement This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors Manufactured to meet expectations for fit, form, and function