Heater Hose Routing

This page illustrated the routing of the heater hoses from the engine to the heater core and back.

From This C10

General placement of heater control valve and vacuum canister
Placement of heater control valve on inner fender. Also note vacuum canister on A/C box
With the first Edelbrock Performer intake manifold, heater hoses run under the A/C compressor and cinched by a bracket
Note screw holes and wear mark for heater control valve on inner fender
After the new Edelbrock Performer intake manifold, runs over the A/C compressor

Links to Other C10s