2004 Peterbilt 379 HVAC Heater Hose
Browse our online catalogue to find original replacement HVAC Heater Hoses specifically designed to fit a 2004 Peterbilt 379.

2004 Peterbilt 379 HVAC Heater Hose
$65.61
$67.07
50+ In Stock
Condition: New
Ships: Monday Feb. 16th
Pick-Up: Ready in 1 Hour Monday Feb. 16th
Pick-Up: Ready in 1 Hour Monday Feb. 16th
Heater Hose
Required Per Vehicle: 1
Made in USA
Fits: 2004 Peterbilt 379
Equipped With:
Engine Base: 14.9L 6Cyl L (-)(912) 5.39 137.0(Bore)6.65 169.0(Stroke);
Engine Base: 14.9L 6Cyl L (-)(912) 5.39 137.0(Bore)6.65 169.0(Stroke);

2004 Peterbilt 379 HVAC Heater Hose
$57.52
$46.64
10+ In Stock
Condition: New
Ships: Monday Feb. 16th
Pick-Up: Ready in 1 Hour Monday Feb. 16th
Pick-Up: Ready in 1 Hour Monday Feb. 16th
Surge
Required Per Vehicle: 1
Fits: 2004 Peterbilt 379
Equipped With:
Engine Base: 14.9L 6Cyl L (-)(912) 5.39 137.0(Bore)6.65 169.0(Stroke);
Engine Base: 14.9L 6Cyl L (-)(912) 5.39 137.0(Bore)6.65 169.0(Stroke);

2004 Peterbilt 379 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)
Heater Hose
Required Per Vehicle: 1
Fits: 2004 Peterbilt 379
Equipped With:
Engine Base: 11.1L 677ci6; Engine Designation: C11; Engine Manufacturer: Caterpillar;
Engine Base: 11.1L 677ci6; Engine Designation: C11; Engine Manufacturer: Caterpillar;
Vehicle Fitment Notes:
Cut To Fit
Cut To Fit

2004 Peterbilt 379 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)
Heater Hose
Required Per Vehicle: 1
Fits: 2004 Peterbilt 379
Equipped With:
Engine Base: 12.5L 763ci6; Engine Designation: C13; Engine Manufacturer: Caterpillar;
Engine Base: 12.5L 763ci6; Engine Designation: C13; Engine Manufacturer: Caterpillar;
Vehicle Fitment Notes:
Cut To Fit
Cut To Fit

2004 Peterbilt 379 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)
Heater Hose
Required Per Vehicle: 1
Fits: 2004 Peterbilt 379
Equipped With:
Engine Base: 14.9L 6Cyl L (-)(912) 5.39 137.0(Bore)6.65 169.0(Stroke); Engine Designation: ISX 15.0; Engine Manufacturer: Cummins;
Engine Base: 14.9L 6Cyl L (-)(912) 5.39 137.0(Bore)6.65 169.0(Stroke); Engine Designation: ISX 15.0; Engine Manufacturer: Cummins;
Vehicle Fitment Notes:
Cut To Fit
Cut To Fit

2004 Peterbilt 379 HVAC Heater Hose
$122.63
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)
Filler Tank
Required Per Vehicle: 1
Fits: 2004 Peterbilt 379
Equipped With:
Engine Base: 14.6L 14640cc 893ci L6 (5.40x6.50; 137.2x165.1); Engine Designation: C15; Engine Manufacturer: Caterpillar;
Engine Base: 14.6L 14640cc 893ci L6 (5.40x6.50; 137.2x165.1); Engine Designation: C15; Engine Manufacturer: Caterpillar;

2004 Peterbilt 379 HVAC Heater Hose
$122.63
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)
Filler Tank
Required Per Vehicle: 1
Fits: 2004 Peterbilt 379
Equipped With:
Engine Base: 14.9L 6Cyl L (-)(912) 5.39 137.0(Bore)6.65 169.0(Stroke); Engine Designation: ISX 15.0; Engine Manufacturer: Cummins;
Engine Base: 14.9L 6Cyl L (-)(912) 5.39 137.0(Bore)6.65 169.0(Stroke); Engine Designation: ISX 15.0; Engine Manufacturer: Cummins;
2004 Peterbilt 379 HVAC Heater Hose
Call for Pricing
Out of Stock
Condition: New
Filler Tank
Required Per Vehicle: 1
Fits: 2004 Peterbilt 379
Equipped With:
Engine Base: 11.1L 677ci6;
Engine Base: 11.1L 677ci6;
2004 Peterbilt 379 HVAC Heater Hose
Call for Pricing
Out of Stock
Condition: New
Filler Tank
Required Per Vehicle: 1
Fits: 2004 Peterbilt 379
Equipped With:
Engine Base: 12.5L 763ci6;
Engine Base: 12.5L 763ci6;
2004 Peterbilt 379 HVAC Heater Hose
Call for Pricing
Out of Stock
Condition: New
Filler Tank
Required Per Vehicle: 1
Fits: 2004 Peterbilt 379
Equipped With:
Engine Base: 14.6L 14636cc 893ci L6 (5.40x6.50; 137.2x165.1);
Engine Base: 14.6L 14636cc 893ci L6 (5.40x6.50; 137.2x165.1);
2004 Peterbilt 379 HVAC Heater Hose
Call for Pricing
Out of Stock
Condition: New
Filler Tank
Required Per Vehicle: 1
Fits: 2004 Peterbilt 379
Equipped With:
Engine Base: 14.6L 14640cc 893ci L6 (5.40x6.50; 137.2x165.1);
Engine Base: 14.6L 14640cc 893ci L6 (5.40x6.50; 137.2x165.1);
2004 Peterbilt 379 HVAC Heater Hose
Call for Pricing
Out of Stock
Condition: New
Filler Tank
Required Per Vehicle: 1
Fits: 2004 Peterbilt 379
Equipped With:
Engine Base: 14.9L 6Cyl L (-)(912) 5.39 137.0(Bore)6.65 169.0(Stroke);
Engine Base: 14.9L 6Cyl L (-)(912) 5.39 137.0(Bore)6.65 169.0(Stroke);
2004 Peterbilt 379 HVAC Heater Hose
Call for Pricing
Out of Stock
Condition: New
Heater Hose
Required Per Vehicle: 1
Fits: 2004 Peterbilt 379
Equipped With:
Engine Base: 11.1L 677ci6;
Engine Base: 11.1L 677ci6;
Vehicle Fitment Notes:
3/4 In.
3/4 In.
2004 Peterbilt 379 HVAC Heater Hose
Call for Pricing
Out of Stock
Condition: New
Heater Hose
Required Per Vehicle: 1
Fits: 2004 Peterbilt 379
Equipped With:
Engine Base: 12.5L 763ci6;
Engine Base: 12.5L 763ci6;
Vehicle Fitment Notes:
3/4 In.
3/4 In.
2004 Peterbilt 379 HVAC Heater Hose
Call for Pricing
Out of Stock
Condition: New
Heater Hose
Required Per Vehicle: 1
Fits: 2004 Peterbilt 379
Equipped With:
Engine Base: 14.6L 14636cc 893ci L6 (5.40x6.50; 137.2x165.1);
Engine Base: 14.6L 14636cc 893ci L6 (5.40x6.50; 137.2x165.1);
Vehicle Fitment Notes:
3/4 In.
3/4 In.
2004 Peterbilt 379 HVAC Heater Hose
Call for Pricing
Out of Stock
Condition: New
Heater Hose
Required Per Vehicle: 1
Fits: 2004 Peterbilt 379
Equipped With:
Engine Base: 14.6L 14640cc 893ci L6 (5.40x6.50; 137.2x165.1);
Engine Base: 14.6L 14640cc 893ci L6 (5.40x6.50; 137.2x165.1);
Vehicle Fitment Notes:
3/4 In.
3/4 In.
2004 Peterbilt 379 HVAC Heater Hose
Call for Pricing
Out of Stock
Condition: New
Surge
Required Per Vehicle: 1
Fits: 2004 Peterbilt 379
Equipped With:
Engine Base: 11.1L 677ci6;
Engine Base: 11.1L 677ci6;
Vehicle Fitment Notes:
3/8 In.
3/8 In.
2004 Peterbilt 379 HVAC Heater Hose
Call for Pricing
Out of Stock
Condition: New
Surge
Required Per Vehicle: 1
Fits: 2004 Peterbilt 379
Equipped With:
Engine Base: 12.5L 763ci6;
Engine Base: 12.5L 763ci6;
Vehicle Fitment Notes:
3/8 In.
3/8 In.
2004 Peterbilt 379 HVAC Heater Hose
Call for Pricing
Out of Stock
Condition: New
Heater Hose
Required Per Vehicle: 1
Fits: 2004 Peterbilt 379
Equipped With:
Engine Base: 14.6L 14636cc 893ci L6 (5.40x6.50; 137.2x165.1);
Engine Base: 14.6L 14636cc 893ci L6 (5.40x6.50; 137.2x165.1);
Vehicle Fitment Notes:
5/8 In.
5/8 In.
2004 Peterbilt 379 HVAC Heater Hose
Call for Pricing
Out of Stock
Condition: New
Heater Hose
Required Per Vehicle: 1
Fits: 2004 Peterbilt 379
Equipped With:
Engine Base: 14.6L 14640cc 893ci L6 (5.40x6.50; 137.2x165.1);
Engine Base: 14.6L 14640cc 893ci L6 (5.40x6.50; 137.2x165.1);
Vehicle Fitment Notes:
5/8 In.
5/8 In.

2004 Peterbilt 379 HVAC Heater Hose
$61.08
Out of Stock
Condition: New
Radiator Surge
Required Per Vehicle: 1
Fits: 2004 Peterbilt 379
Equipped With:
Engine Base: 11.1L 677ci6; Engine Designation: C11; Engine Manufacturer: Caterpillar;
Engine Base: 11.1L 677ci6; Engine Designation: C11; Engine Manufacturer: Caterpillar;
Vehicle Fitment Notes:
Cut To Fit
Cut To Fit

2004 Peterbilt 379 HVAC Heater Hose
$61.08
Out of Stock
Condition: New
Radiator Surge
Required Per Vehicle: 1
Fits: 2004 Peterbilt 379
Equipped With:
Engine Base: 12.5L 763ci6; Engine Designation: C13; Engine Manufacturer: Caterpillar;
Engine Base: 12.5L 763ci6; Engine Designation: C13; Engine Manufacturer: Caterpillar;
Vehicle Fitment Notes:
Cut To Fit
Cut To Fit

2004 Peterbilt 379 HVAC Heater Hose
$61.08
Out of Stock
Condition: New
Radiator Surge
Required Per Vehicle: 1
Fits: 2004 Peterbilt 379
Equipped With:
Engine Base: 14.6L 14640cc 893ci L6 (5.40x6.50; 137.2x165.1); Engine Designation: C15; Engine Manufacturer: Caterpillar;
Engine Base: 14.6L 14640cc 893ci L6 (5.40x6.50; 137.2x165.1); Engine Designation: C15; Engine Manufacturer: Caterpillar;
Vehicle Fitment Notes:
Cut To Fit
Cut To Fit

2004 Peterbilt 379 HVAC Heater Hose
$61.08
Out of Stock
Condition: New
Radiator Surge
Required Per Vehicle: 1
Fits: 2004 Peterbilt 379
Equipped With:
Engine Base: 14.9L 6Cyl L (-)(912) 5.39 137.0(Bore)6.65 169.0(Stroke); Engine Designation: ISX 15.0; Engine Manufacturer: Cummins;
Engine Base: 14.9L 6Cyl L (-)(912) 5.39 137.0(Bore)6.65 169.0(Stroke); Engine Designation: ISX 15.0; Engine Manufacturer: Cummins;
Vehicle Fitment Notes:
Cut To Fit
Cut To Fit