1999 GMC C1500 HVAC Heater Hose Connectors
Save up to 40% on original replacement 1999 GMC C1500 HVAC Heater Hose Connectors. Navigate our online catalogue to find HVAC Heater Hose Connectors and other parts designed specifically to fit a 1999 GMC C1500.





HVAC Heater Hose Connector - Engine To Heater
$33.83
Limited Stock
Ships: Monday Sep. 22nd
Pick-Up: Ready in 2-3 Hours Monday Sep. 22nd
Pick-Up: Ready in 2-3 Hours Monday Sep. 22nd
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 5.0L 305ci V8 (3.74x3.48; 94.9x88.4);
Engine Base: 5.0L 305ci V8 (3.74x3.48; 94.9x88.4);
Vehicle Fitment Notes:
Coolant Connector - Inlet/Outlet 3/4In. Tube x 5/8In. Hose: Metal Material wo/Rear Heater; Heater Core Inlet and Outlet Hose Fitting
Coolant Connector - Inlet/Outlet 3/4In. Tube x 5/8In. Hose: Metal Material wo/Rear Heater; Heater Core Inlet and Outlet Hose Fitting




HVAC Heater Hose Connector - Engine To Heater
$33.83
Limited Stock
Ships: Monday Sep. 22nd
Pick-Up: Ready in 2-3 Hours Monday Sep. 22nd
Pick-Up: Ready in 2-3 Hours Monday Sep. 22nd
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 5.7L 350ci V8 (4.00x3.48; 101.6x88.5);
Engine Base: 5.7L 350ci V8 (4.00x3.48; 101.6x88.5);
Vehicle Fitment Notes:
Coolant Connector - Inlet/Outlet 3/4In. Tube x 5/8In. Hose: Metal Material wo/Rear Heater; Heater Core Inlet and Outlet Hose Fitting
Coolant Connector - Inlet/Outlet 3/4In. Tube x 5/8In. Hose: Metal Material wo/Rear Heater; Heater Core Inlet and Outlet Hose Fitting





HVAC Heater Hose Connector
$17.80
$19.34
10+ In Stock
Ships: Monday Sep. 22nd
Pick-Up: Ready in 1 Hour Monday Sep. 22nd
Pick-Up: Ready in 1 Hour Monday Sep. 22nd
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Vehicle Fitment Notes:
5/8 In. to 1/2 In. Heater Inlet Packaging Type: Clamshell Package Quantity: 1
5/8 In. to 1/2 In. Heater Inlet Packaging Type: Clamshell Package Quantity: 1



HVAC Heater Hose Connector
$77.03
Limited Stock
Ships: Monday Sep. 22nd
Pick-Up: Ready in 1 Hour Monday Sep. 22nd
Pick-Up: Ready in 1 Hour Monday Sep. 22nd
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Vehicle Fitment Notes:
5/8 In. to 1/2 In. Heater Inlet Packaging Type: Box Package Quantity: 5
5/8 In. to 1/2 In. Heater Inlet Packaging Type: Box Package Quantity: 5





HVAC Heater Hose Connector - Engine To Heater
$21.61
$19.70
10+ In Stock
Ships: Monday Sep. 22nd
Pick-Up: Ready in 1 Hour Monday Sep. 22nd
Pick-Up: Ready in 1 Hour Monday Sep. 22nd
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Vehicle Fitment Notes:
Standard Design Heater Core Inlet and Outlet Hose Fitting Packaging Type: Clamshell Package Quantity: 1
Standard Design Heater Core Inlet and Outlet Hose Fitting Packaging Type: Clamshell Package Quantity: 1

HVAC Heater Hose Connector - Engine To Heater
$29.67
In Stock
Ships: Monday Sep. 22nd
Pick-Up: Ready in 1 Hour Monday Sep. 22nd
Pick-Up: Ready in 1 Hour Monday Sep. 22nd
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Vehicle Fitment Notes:
Improved Design Heater Core Inlet and Outlet Hose Fitting wo/Rear Heater Packaging Type: Clamshell Package Quantity: 1
Improved Design Heater Core Inlet and Outlet Hose Fitting wo/Rear Heater Packaging Type: Clamshell Package Quantity: 1




HVAC Heater Hose Connector - Heater To Engine
$17.62
Out of Stock
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 5.0L 305ci V8 (3.74x3.48; 94.9x88.4);
Engine Base: 5.0L 305ci V8 (3.74x3.48; 94.9x88.4);
Vehicle Fitment Notes:
Heater Inlet; 5/8 In. to 1/2 In.
Heater Inlet; 5/8 In. to 1/2 In.




HVAC Heater Hose Connector - Heater To Engine
$17.62
Out of Stock
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 5.7L 350ci V8 (4.00x3.48; 101.6x88.5);
Engine Base: 5.7L 350ci V8 (4.00x3.48; 101.6x88.5);
Vehicle Fitment Notes:
Heater Inlet; 5/8 In. to 1/2 In.
Heater Inlet; 5/8 In. to 1/2 In.