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

2003 Toyota Highlander HVAC Heater Hose
$12.84
In Stock
Condition: New
Ships: Monday Feb. 23rd
Pick-Up: Ready in 1 Hour Monday Feb. 23rd
Pick-Up: Ready in 1 Hour Monday Feb. 23rd
Throttle Body To Thermostat
Required Per Vehicle: 1
Fits: 2003 Toyota Highlander
Equipped With:
Engine Base: 3.0L 2995cc V6 (3.45x3.27; 87.5x83.0);
Engine Base: 3.0L 2995cc V6 (3.45x3.27; 87.5x83.0);

2003 Toyota Highlander HVAC Heater Hose
$21.28
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)
Throttle Body To Thermostat
Required Per Vehicle: 1
Fits: 2003 Toyota Highlander
Equipped With:
Engine Base: 2.4L 2362cc L4 (3.48x3.77; 88.5x96.0);
Engine Base: 2.4L 2362cc L4 (3.48x3.77; 88.5x96.0);

2003 Toyota Highlander HVAC Heater Hose
$11.75
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)
Throttle Body To Thermostat
Required Per Vehicle: 1
Fits: 2003 Toyota Highlander
Equipped With:
Engine Base: 3.0L 2995cc V6 (3.45x3.27; 87.5x83.0);
Engine Base: 3.0L 2995cc V6 (3.45x3.27; 87.5x83.0);

2003 Toyota Highlander 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)
Throttle Body To Intake Manifold
Required Per Vehicle: 1
Fits: 2003 Toyota Highlander
Equipped With:
Engine Base: 2.4L 2362cc L4 (3.48x3.77; 88.5x96.0);
Engine Base: 2.4L 2362cc L4 (3.48x3.77; 88.5x96.0);
Vehicle Fitment Notes:
Cut To Fit
Cut To Fit

2003 Toyota Highlander HVAC Heater Hose
$27.51
$20.77
Out of Stock
Condition: New
Throttle Body To Thermostat
Required Per Vehicle: 1
Made in USA
Fits: 2003 Toyota Highlander
Equipped With:
Engine Base: 2.4L 2362cc L4 (3.48x3.77; 88.5x96.0);
Engine Base: 2.4L 2362cc L4 (3.48x3.77; 88.5x96.0);
Vehicle Fitment Notes:
Cut To Fit
Cut To Fit
2003 Toyota Highlander HVAC Heater Hose
Call for Pricing
Out of Stock
Condition: New
Intake Manifold To Throttle Body
Required Per Vehicle: 1
Fits: 2003 Toyota Highlander
Equipped With:
Engine Base: 2.4L 2362cc L4 (3.48x3.77; 88.5x96.0);
Engine Base: 2.4L 2362cc L4 (3.48x3.77; 88.5x96.0);
Vehicle Fitment Notes:
5/16 In.
5/16 In.
2003 Toyota Highlander HVAC Heater Hose
Call for Pricing
Out of Stock
Condition: New
Heater Inlet
Required Per Vehicle: 1
Fits: 2003 Toyota Highlander
Equipped With:
Engine Base: 2.4L 2362cc L4 (3.48x3.77; 88.5x96.0);
Engine Base: 2.4L 2362cc L4 (3.48x3.77; 88.5x96.0);
Vehicle Fitment Notes:
5/8 In.
5/8 In.
2003 Toyota Highlander HVAC Heater Hose
Call for Pricing
Out of Stock
Condition: New
Heater Inlet
Required Per Vehicle: 1
Fits: 2003 Toyota Highlander
Equipped With:
Engine Base: 3.0L 2995cc V6 (3.45x3.27; 87.5x83.0);
Engine Base: 3.0L 2995cc V6 (3.45x3.27; 87.5x83.0);
Vehicle Fitment Notes:
5/8 In.
5/8 In.
2003 Toyota Highlander HVAC Heater Hose
Call for Pricing
Out of Stock
Condition: New
Heater Outlet
Required Per Vehicle: 1
Fits: 2003 Toyota Highlander
Equipped With:
Engine Base: 3.0L 2995cc V6 (3.45x3.27; 87.5x83.0);
Engine Base: 3.0L 2995cc V6 (3.45x3.27; 87.5x83.0);
Vehicle Fitment Notes:
5/8 In.
5/8 In.
2003 Toyota Highlander HVAC Heater Hose
$239.99
Out of Stock
Condition: New
Heater To Pipe-1
Required Per Vehicle: 1
Fits: 2003 Toyota Highlander
Equipped With:
Engine Base: 2.4L 2362cc L4 (3.48x3.77; 88.5x96.0);
Engine Base: 2.4L 2362cc L4 (3.48x3.77; 88.5x96.0);
Vehicle Fitment Notes:
Exc Aux heater
Exc Aux heater
2003 Toyota Highlander HVAC Heater Hose
Call for Pricing
Out of Stock
Condition: New
Heater To Pipe-2
Required Per Vehicle: 1
Fits: 2003 Toyota Highlander
Equipped With:
Engine Base: 2.4L 2362cc L4 (3.48x3.77; 88.5x96.0);
Engine Base: 2.4L 2362cc L4 (3.48x3.77; 88.5x96.0);
Vehicle Fitment Notes:
Exc Aux heater
Exc Aux heater
2003 Toyota Highlander HVAC Heater Hose
Call for Pricing
Out of Stock
Condition: New
Heater To Pipe-2
Required Per Vehicle: 1
Fits: 2003 Toyota Highlander
Equipped With:
Engine Base: 3.0L 2995cc V6 (3.45x3.27; 87.5x83.0);
Engine Base: 3.0L 2995cc V6 (3.45x3.27; 87.5x83.0);
2003 Toyota Highlander HVAC Heater Hose
Call for Pricing
Out of Stock
Condition: New
Heater To Pipe-1
Required Per Vehicle: 1
Fits: 2003 Toyota Highlander
Equipped With:
Engine Base: 3.0L 2995cc V6 (3.45x3.27; 87.5x83.0);
Engine Base: 3.0L 2995cc V6 (3.45x3.27; 87.5x83.0);