ACDelco 20392S Professional Upper Molded Coolant Hose 192551357785 Exclusive interlock one wrench tightening

Exclusive interlock one wrench tightening system allows for one handed tightening

Super easy price computing function

but if I had any suggestions it would be that they use more protection during shipment such as bubble wrap and peanuts

Sturdy lightweight frame

3/16" Allstar Flip-Over Clip

ACDelco 20392S Professional Upper Molded Coolant Hose 192551357785 Exclusive interlock one wrench tighteningHas a heat and ozone resistant cover to increase the life of the hose Comes with a protective sleeve to help duplicate GM OE designs for proper fit and function Made of re engineered materials to resist vacuum collapse and also reduce the need for internal springs in many applications Installs without buckling, bending out of shape, or straining at the connection for easy installation Inside diameters ranges from 14 in to 1 in to fit different types