2003 Cadillac CTS HVAC Heater Hose
Browse our online catalogue to find original replacement HVAC Heater Hoses specifically designed to fit a 2003 Cadillac CTS.

2003 Cadillac CTS HVAC Heater Hose
$29.08
$21.82
In Stock
Condition: New
Ships: Today, Feb. 19th
Pick-Up: Ready in 1 Hour (Order before 4:00 PM)
Pick-Up: Ready in 1 Hour (Order before 4:00 PM)

2003 Cadillac CTS HVAC Heater Hose
$14.10
Limited Stock
Condition: New
Ships: Today, Feb. 19th
Pick-Up: Ready in 1 Hour (Order before 4:00 PM)
Pick-Up: Ready in 1 Hour (Order before 4:00 PM)
Radiator To Valve
Required Per Vehicle: 1
Fits: 2003 Cadillac CTS
Vehicle Fitment Notes:
w/A.C., w/o Aux. Heater
w/A.C., w/o Aux. Heater

2003 Cadillac CTS HVAC Heater Hose
$71.82
10+ In Stock
Condition: New
Ships: Same or Next Business Day
Pick-Up: Same Business Day (Order before 11:30am)
Pick-Up: Same Business Day (Order before 11:30am)
Pipe-3 To Reservoir
Required Per Vehicle: 1
Fits: 2003 Cadillac CTS
Equipped With:
Engine Base: 3.2L 197ci V6 (3.44x3.46; 87.4x87.9);
Engine Base: 3.2L 197ci V6 (3.44x3.46; 87.4x87.9);
Vehicle Fitment Notes:
3/4" x 16"
3/4" x 16"

2003 Cadillac CTS HVAC Heater Hose
$12.77
Limited Stock
Condition: New
Ships: Same or Next Business Day
Pick-Up: Same Business Day (Order before 11:30am)
Pick-Up: Same Business Day (Order before 11:30am)
Tee To Throttle Body
Required Per Vehicle: 1
Fits: 2003 Cadillac CTS
Equipped With:
Engine Base: 3.2L 197ci V6 (3.44x3.46; 87.4x87.9);
Engine Base: 3.2L 197ci V6 (3.44x3.46; 87.4x87.9);
Vehicle Fitment Notes:
Cut To Fit
Cut To Fit

2003 Cadillac CTS HVAC Heater Hose
$17.40
Limited Stock
Condition: New
Ships: Same or Next Business Day
Pick-Up: Same Business Day (Order before 11:30am)
Pick-Up: Same Business Day (Order before 11:30am)
Valve To Tee
Required Per Vehicle: 1
Fits: 2003 Cadillac CTS
Equipped With:
Engine Base: 3.2L 197ci V6 (3.44x3.46; 87.4x87.9);
Engine Base: 3.2L 197ci V6 (3.44x3.46; 87.4x87.9);

2003 Cadillac CTS HVAC Heater Hose
$20.29
Limited Stock
Condition: New
Ships: Same or Next Business Day
Pick-Up: Same Business Day (Order before 11:30am)
Pick-Up: Same Business Day (Order before 11:30am)
Valve To Radiator
Required Per Vehicle: 1
Fits: 2003 Cadillac CTS
Equipped With:
Engine Base: 3.2L 197ci V6 (3.44x3.46; 87.4x87.9);
Engine Base: 3.2L 197ci V6 (3.44x3.46; 87.4x87.9);

2003 Cadillac CTS HVAC Heater Hose
$16.32
Limited Stock
Condition: New
Ships: Same or Next Business Day
Pick-Up: Same Business Day (Order before 11:30am)
Pick-Up: Same Business Day (Order before 11:30am)
Pipe-1 To Radiator
Required Per Vehicle: 1
Fits: 2003 Cadillac CTS
Equipped With:
Engine Base: 3.2L 197ci V6 (3.44x3.46; 87.4x87.9);
Engine Base: 3.2L 197ci V6 (3.44x3.46; 87.4x87.9);
Vehicle Fitment Notes:
Cut To Fit
Cut To Fit

2003 Cadillac CTS HVAC Heater Hose
$53.08
Limited Stock
Condition: New
Ships: Same or Next Business Day
Pick-Up: Same Business Day (Order before 11:30am)
Pick-Up: Same Business Day (Order before 11:30am)
Radiator To Tee
Required Per Vehicle: 1
Fits: 2003 Cadillac CTS
Equipped With:
Engine Base: 3.2L 197ci V6 (3.44x3.46; 87.4x87.9);
Engine Base: 3.2L 197ci V6 (3.44x3.46; 87.4x87.9);
Vehicle Fitment Notes:
5/16" x 22"
5/16" x 22"

2003 Cadillac CTS HVAC Heater Hose
$53.08
Limited Stock
Condition: New
Ships: Same or Next Business Day
Pick-Up: Same Business Day (Order before 11:30am)
Pick-Up: Same Business Day (Order before 11:30am)
Tee To Reservoir
Required Per Vehicle: 1
Fits: 2003 Cadillac CTS
Equipped With:
Engine Base: 3.2L 197ci V6 (3.44x3.46; 87.4x87.9);
Engine Base: 3.2L 197ci V6 (3.44x3.46; 87.4x87.9);
Vehicle Fitment Notes:
5/16" x 36"
5/16" x 36"

2003 Cadillac CTS HVAC Heater Hose
$24.46
$20.74
Out of Stock
Condition: New

2003 Cadillac CTS HVAC Heater Hose
$26.95
$22.86
Out of Stock
Condition: New

2003 Cadillac CTS HVAC Heater Hose
$14.47
Out of Stock
Condition: New
Heater To Engine
Required Per Vehicle: 1
Fits: 2003 Cadillac CTS
Equipped With:
Engine Base: 3.2L 197ci V6 (3.44x3.46; 87.4x87.9);
Engine Base: 3.2L 197ci V6 (3.44x3.46; 87.4x87.9);
Vehicle Fitment Notes:
Cut To Fit
Cut To Fit

2003 Cadillac CTS HVAC Heater Hose
$12.60
Out of Stock
Condition: New
Radiator To Valve
Required Per Vehicle: 1
Fits: 2003 Cadillac CTS
Equipped With:
Engine Base: 3.2L 197ci V6 (3.44x3.46; 87.4x87.9);
Engine Base: 3.2L 197ci V6 (3.44x3.46; 87.4x87.9);

2003 Cadillac CTS HVAC Heater Hose
$61.08
Out of Stock
Condition: New
Reservoir To Tee
Required Per Vehicle: 1
Fits: 2003 Cadillac CTS
Equipped With:
Engine Base: 3.2L 197ci V6 (3.44x3.46; 87.4x87.9);
Engine Base: 3.2L 197ci V6 (3.44x3.46; 87.4x87.9);
Vehicle Fitment Notes:
3/8" x 21"
3/8" x 21"
2003 Cadillac CTS HVAC Heater Hose
Call for Pricing
Out of Stock
Condition: New
Pipe To Valve
Required Per Vehicle: 1
Fits: 2003 Cadillac CTS
Equipped With:
Engine Base: 3.2L 197ci V6 (3.44x3.46; 87.4x87.9);
Engine Base: 3.2L 197ci V6 (3.44x3.46; 87.4x87.9);
2003 Cadillac CTS HVAC Heater Hose
Call for Pricing
Out of Stock
Condition: New
Valve To Pipe-2
Required Per Vehicle: 1
Fits: 2003 Cadillac CTS
Equipped With:
Engine Base: 3.2L 197ci V6 (3.44x3.46; 87.4x87.9);
Engine Base: 3.2L 197ci V6 (3.44x3.46; 87.4x87.9);
2003 Cadillac CTS HVAC Heater Hose
Call for Pricing
Out of Stock
Condition: New
Heater To Auxiliary Water Pump
Required Per Vehicle: 1
Fits: 2003 Cadillac CTS
Equipped With:
Engine Base: 3.2L 197ci V6 (3.44x3.46; 87.4x87.9);
Engine Base: 3.2L 197ci V6 (3.44x3.46; 87.4x87.9);
Vehicle Fitment Notes:
Cut To Fit
Cut To Fit