S.U.R.&R HL427 Heater Line Repair Kit

Features and Advantages: Special narrow design.
Repair damaged heater lines including pinholes, cracks, kinks, and more
Covers such a lot commonplace SAE and metric lines including 1/2″, 5/8″, 13mm and 16mm; 3/4″ also to be had (sold one at a time)
Make connections easily by hand; no specialty tools required
OE taste hose easy to route
On-the-car maintenance made easy