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ACDelco 14591S HVAC Heater Hose
for 2003 Nissan Xterra

ACDelco 14591S HVAC Heater Hose - 2003 Nissan Xterra

ACDelco
Brand:ACDelco
Part Number: 14591S
UPC: 00021625748528
Weight: 0.21 lbs
Condition:New



Availability:
0 in Stock
 OUT OF STOCK

Product Information

Description:

Get the ACDelco 14591S HVAC Heater Hose for your 2003 Nissan Xterra. Buy now and secure your purchase online!

ACDelco Professional, premium aftermarket Molded Heater Hoses are specially designed, factory-molded hoses to fit today's smaller, tighter-fitting engine compartments. The hoses are GM OE style, meaning they are molded into the GM Original Equipment style and shape. The hoses are composed of a proprietary blend of EPDM rubber, which is a superior blend of synthetic rubber that is more pliable, ensures a longer hose life, and helps resist electrochemical degradation (ECD), the leading cause of hose failure. ACDelco Professional Molded Heater Hoses are temperature rated from -40 degrees Fahrenheit to 275 degrees Fahrenheit (-40 degrees Celsius to 135 degrees Celsius) and can be used for coolant, water, and air applications and are also approved for Marine applications. Do not use for fuel or oil transfer applications. These premium aftermarket replacement molded heater hoses are manufactured to meet your expectations for fit, form, and function. ⚠ WARNING: Cancer and Reproductive Harm - https://www.P65Warnings.ca.gov

Features and Benefits:

  • Comes with a protective sleeve to help duplicate GM OE designs for proper fit and function
  • Has all the quality features of a regular coolant hose for interchangeable use
  • Installs without buckling, bending out of shape, or straining at the connection for easy installation
  • Its diameter ranges from 1/4 in to 1 in to fit different types of vehicles
  • Less than 500 part numbers cover more than 1,200 applications to maximize coverage and reduce inventory

Specifications:

Branch Quantity:
0
Clamps Included:
No
Color:
Black
Contains Spring:
No
End 1 Inside Diameter:
0.6 in.
End 1 Inside Diameter:
15 mm
End 2 Inside Diameter:
0.73 in.
End 2 Inside Diameter:
19 mm
Hose Material:
Reinforced Rubber
Hose Shape:
Molded Assembly
Length (ft):
14 ft
Length:
356 mm
Material:
Reinforced Rubber
Original Equipment Replacement:
Yes
Programming Required:
No
Universal Or Specific Fit:
Specific

Features and Benefits:

  • – Examine hoses every 12 months. Look for leaks, cracks, or rot. Replace when showing signs of wear.
  • – Have cooling system inspected immediately if instrument panel-mounted temperature gauge indicates engine overheating.
  • – Periodically remove bugs, leaves, and other debris from the front of the radiator. They can block airflow and substantially reduce cooling efficiency.
  • – Though electrochemical degradation occurs from the inside out, you can feel for voids, cracks, or weak spots. Squeeze the hose with your thumb and two or three fingers. If you're not sure, remove the hose and check it visually.
  • – Tighten any loose clamps. Replace clamps when replacing hoses.

Specifications:

Country of Origin:
US

ACDelco 14591S HVAC Heater Hose compatibility with your 2003 Nissan Xterra...

Last Updated: 04/03/2024

Years Vehicle Per Vehicle Position Fit NotesFitment Notes

2004

 

2003

 

2002

 

2004

 

2003

 

2002

 
Nissan Xterra

3.3L V6 Gas SOHC Supercharged
1
 
Heater Inlet
 
Gold-Molded
 

Nissan Xterra



3.3L V6 Gas SOHC Supercharged

Heater Inlet Gold-Molded

1 Per Vehicle

2004

 

2003

 

2002

 

2001

 

2000

 

2004

 

2003

 

2002

 

2001

 

2000

 
Nissan Xterra

3.3L V6 Gas SOHC
1
 
Heater Inlet
 
Gold-Molded
 

Nissan Xterra



3.3L V6 Gas SOHC

Heater Inlet Gold-Molded

1 Per Vehicle

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