The S.U.R.&R. Coolant Line Connector Repair Kit, No. CLC50, is designed to make coolant line repairs simple by providing a convenient assortment of most commonly-used heater hose fittings to easily replace cracked or damaged OE connectors. The 75-pc kit includes 28 fittings plus seal clamps, retaining clips, and 360-degree seal clamp pliers. The easy-to-install fittings can be used for select EVAP repair applications and is ideal for common Chevrolet Cruze, Chevrolet Silverado, and Dodge Grand Caravan applications.