2003 Cadillac DeVille HVAC Heater Hose Connectors
Save up to 40% on original replacement 2003 Cadillac DeVille HVAC Heater Hose Connectors. Navigate our online catalogue to find HVAC Heater Hose Connectors and other parts designed specifically to fit a 2003 Cadillac DeVille.





HVAC Heater Hose Connector - Engine To Heater
$19.64
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: 4.6L 281ci V8 (3.66x3.31; 93.0x84.0);
Engine Base: 4.6L 281ci V8 (3.66x3.31; 93.0x84.0);
Vehicle Fitment Notes:
Hose Fitting; Inlet/Outlet 3/4In. Tube x 5/8In. Hose: Plastic Material
Hose Fitting; Inlet/Outlet 3/4In. Tube x 5/8In. Hose: Plastic Material




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: 4.6L 281ci V8 (3.66x3.31; 93.0x84.0);
Engine Base: 4.6L 281ci V8 (3.66x3.31; 93.0x84.0);
Vehicle Fitment Notes:
Coolant Connector - Inlet/Outlet 3/4In. Tube x 5/8In. Hose: Metal Material Radiator Surge Tank; Lower Hose Fitting
Coolant Connector - Inlet/Outlet 3/4In. Tube x 5/8In. Hose: Metal Material Radiator Surge Tank; Lower Hose Fitting





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 Lower Hose Fitting Radiator Surge Tank Packaging Type: Clamshell Package Quantity: 1
Standard Design Lower Hose Fitting Radiator Surge Tank 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 Lower Hose Fitting Radiator Surge Tank Packaging Type: Clamshell Package Quantity: 1
Improved Design Lower Hose Fitting Radiator Surge Tank Packaging Type: Clamshell Package Quantity: 1


HVAC Heater Hose Connector - Heater To Pipe
$49.22
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:
Engine Base: 4.6L 281ci V8 (3.66x3.31; 93.0x84.0);
Engine Base: 4.6L 281ci V8 (3.66x3.31; 93.0x84.0);
Vehicle Fitment Notes:
Packaging Type: Clamshell Package Quantity: 1
Packaging Type: Clamshell Package Quantity: 1




HVAC Heater Hose Connector - Heater To Pipe
$103.49
Out of Stock
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 4.6L 281ci V8 (3.66x3.31; 93.0x84.0);
Engine Base: 4.6L 281ci V8 (3.66x3.31; 93.0x84.0);




HVAC Heater Hose Connector - Heater To Pipe
$103.49
Out of Stock
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 4.6L 281ci V8 (3.66x3.31; 93.0x84.0);
Engine Base: 4.6L 281ci V8 (3.66x3.31; 93.0x84.0);
Vehicle Fitment Notes:
Includes Connector
Includes Connector