stevengerard
07-13-2017, 02:53 PM
I found a good substitute bypass hose for COT to thermostat since ours is discontinued. It looks like it won't fit as it has a double curve in it but it aligns perfectly with the COT and the thermostat. It is a Dayco 70897. Since I have a vortec it fits nicely as the bow in the middle provides more room for the tubes.
https://www.carid.com/dayco/curved-radiator-hose-upper-mpn-70897.html?view=518607&gclid=CIfLxpych9UCFQ6paQodqowB 8w
https://www.carid.com/dayco/curved-radiator-hose-upper-mpn-70897.html?view=518607&gclid=CIfLxpych9UCFQ6paQodqowB 8w