At water pump. Lower hose, to radiator. 3.6L, rear hose, rear. 7.0L, upper. Easy to install or remove This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors.
Genuine GM 1992-2005 Chevrolet Two Way Female Gray Multipurpose Pigtail 12102620
Genuine GM F (S)Clamp 19404748
Genuine GM Clamp 19404920
Genuine GM Multi-Purpose Clamp 11570383
Genuine gm Multi-Purpose Clamp 11570383
