1981 Plymouth Horizon HVAC Heater Hose
Navigate our online catalogue to find original replacement HVAC Heater Hoses specifically designed to fit a 1981 Plymouth Horizon.




HVAC Heater Hose
$35.00
$33.81
Limited Stock
Condition: New
Ships: Next Business Day
Pick-Up: Next Business Day
Pick-Up: Next Business Day
Heater Hose
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 2.2L 135ci L4 (3.44x3.62; 87.5x92.0);
Engine Base: 2.2L 135ci L4 (3.44x3.62; 87.5x92.0);

HVAC Heater Hose
$59.72
10+ In Stock
Condition: New
Ships: Same or Next Business Day
Pick-Up: Same Business Day (Order before 12pm)
Pick-Up: Same Business Day (Order before 12pm)
Heater Hose
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 2.2L 135ci L4 (3.44x3.62; 87.5x92.0);
Engine Base: 2.2L 135ci L4 (3.44x3.62; 87.5x92.0);
Vehicle Fitment Notes:
5/8" x 36"
5/8" x 36"

HVAC Heater Hose
$59.72
10+ In Stock
Condition: New
Ships: Same or Next Business Day
Pick-Up: Same Business Day (Order before 12pm)
Pick-Up: Same Business Day (Order before 12pm)
Heater Inlet
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 1.7L 105ci L4 (3.13x3.40; 79.5x86.4);
Engine Base: 1.7L 105ci L4 (3.13x3.40; 79.5x86.4);
Vehicle Fitment Notes:
5/8" x 30"
5/8" x 30"

HVAC Heater Hose
$71.82
10+ In Stock
Condition: New
Ships: Same or Next Business Day
Pick-Up: Same Business Day (Order before 12pm)
Pick-Up: Same Business Day (Order before 12pm)
Heater Outlet
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 1.7L 105ci L4 (3.13x3.40; 79.5x86.4);
Engine Base: 1.7L 105ci L4 (3.13x3.40; 79.5x86.4);
Vehicle Fitment Notes:
3/4" x 42"
3/4" x 42"



HVAC Heater Hose
$16.51
$14.00
Out of Stock
Condition: New
Heater To Intake Manifold
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 2.2L 135ci L4 (3.44x3.62; 87.5x92.0);
Engine Base: 2.2L 135ci L4 (3.44x3.62; 87.5x92.0);
Vehicle Fitment Notes:
W/O A.C.
W/O A.C.




HVAC Heater Hose
Call for Pricing
Out of Stock
Condition: New
Heater Hose
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 1.7L 105ci L4 (3.13x3.40; 79.5x86.4);
Engine Base: 1.7L 105ci L4 (3.13x3.40; 79.5x86.4);
Vehicle Fitment Notes:
3/4 In.
3/4 In.




HVAC Heater Hose
Call for Pricing
Out of Stock
Condition: New
Heater Hose
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 1.7L 105ci L4 (3.13x3.40; 79.5x86.4);
Engine Base: 1.7L 105ci L4 (3.13x3.40; 79.5x86.4);
Vehicle Fitment Notes:
5/8 In.
5/8 In.