Pontiac Grand Prix Heater Hoses

Your One-Stop Shop For Trusted Pontiac Grand Prix Heater Hoses

If you’re in search of Pontiac Grand Prix Heater Hoses aftermarket or OEM parts, consider your search over! Advance Auto Parts carries 55 Heater Hoses from top brands with prices ranging from $1.79 to $96.99.

Beyond great prices, we stock trusted brands manufacturing all types of Heater Hoses for your Pontiac Grand Prix. Of the 5 OEM and aftermarket parts brands we carry, some of the most popular are Dorman, Dayco, and Gates.

And don’t forget to read customer reviews across all Heater Hoses categories in our catalog. Buy with confidence by leveraging past customer experiences of our aftermarket and OEM parts.

At Advance Auto Parts, we don’t think top quality Heater Hoses have to cost top dollar, and we prove it. Browse our top Pontiac Grand Prix Heater Hoses below, order online to ship to your home, or head into your nearest Advance Auto Parts location to get started.

Essential Pontiac Grand Prix Heater Hoses

Dayco – Molded Heater Hose; EPDM Rubber, 5/8 Inch Diameter, 6 Inch Length (Part No.80400)

Molded Heater Hose; EPDM Rubber, 5/8 Inch Diameter, 6 Inch Length

from

$18.29
Providing reliable service in applications requiring molded hoses, the Dayco heater hose is designed to replace OEM coolant hoses. Made with the same bends and routing as the original assembly, this molded hose is meant to fit the vehicle precisely. The knitted reinforcement and synthetic EPDM construction provide high-strength performance and resistance to detrimental environmental elements, coolants and temperature variations of -40°F (-40°C) to +257°F (+125°C) and the “quick connect” end allows for fast, convenient installation.

Product Features:
  • Meets the requirements of SAE J20R3, Class D-1
  • Designed to meet Type EC electro-chemical requirements as specified in SAE J1684, which prevents inner tube deterioration caused by the build-up of static electric charges
  • Engineered as an OEM replacement
  • Meets Type EC electro-chemical requirements as specified in SAE J1684
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Dayco – Molded Heater Hose; EPDM Rubber, 5/8 Inch Diameter, 9 Inch Length (Part No.87635)

Molded Heater Hose; EPDM Rubber, 5/8 Inch Diameter, 9 Inch Length

from

$10.79
Providing reliable service in applications requiring molded hoses in small diameters, the Dayco small I.D. heater hose is designed to replace OEM coolant hoses. Made with the same bends and routing as the original assembly, this molded hose is meant to fit the vehicle precisely. The knitted reinforcement and synthetic EPDM construction provide high-strength performance and resistance to detrimental environmental elements, coolants and temperature variations of -40°F (-40°C) to +257°F (+125°C) and the “quick connect” end allows for fast, convenient installation.

Product Features:
  • Meets the requirements of SAE J20R3, Class D-1
  • Designed to meet Type EC electro-chemical requirements as specified in SAE J1684, which prevents inner tube deterioration caused by the build-up of static electric charges
  • Engineered as an OEM replacement
  • The knitted polyester reinforcement provides high burst strength and resists degradation from temperature extremes and moisture
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Gates – Premium Molded Heater Hose (Part No.18769)

Premium Molded Heater Hose

from

$18.29
Gates Small I.D. Molded Coolant Hose is factory-molded, OEM style hose to fit today’s smaller, tighter-fitting engine compartments. Can be used for coolant, water and air applications. Approved for marine applications.

Product Features:
  • Has all the quality features of Gates molded coolant hose and similar to OEM specifications
  • Engineered to resist electrochemical degradation ┐ the leading cause of hose failure
  • EPDM tube, synthetic fiber knit reinforcement, EPDM cover
  • Meets SAE 20R3 Type EC Class D-1 and D-2 specifications
  • Temperature Range: -40 Deg. F to 275 Deg. F (-40 Deg. C -135 Deg. C)
  • Note: Gates recommends replacing hose clamps each time a new coolant hose is installed
  • Caution: Do not use for fuel or oil transfer applications
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Dorman – Molded Heater Hose: Steel (Part No.626-113)

Molded Heater Hose: Steel

from

$96.99
This replacement HVAC heater hose assembly is engineered to match the fit and durability of the stock heater hose assembly on specified vehicles. It is designed to withstand extreme temperature changes to extend service life.

Product Features:
  • Ideal replacement – this HVAC heater hose assembly directly replaces the original heater hose on specified vehicle years, makes and models
  • Durable construction – this part is specifically designed to withstand extreme temperature changes and resist cracking and leaking
  • Cost-effective and reliable – offers original manufacturer quality at lower cost than getting replacement at dealer
  • Industry-leading design – professionally engineered by the aftermarket leader in heater hose assemblies
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Gates – Molded 90 Degree Heater Hose (Part No.28466)

Molded 90 Degree Heater Hose

from

$19.29
Specially designed for difficult heater hose applications requiring sharp 90 degree bends in the hose. Eliminates the need for extensive inventory of OE type curved heater hose. Just 22 sizes handle thousands of applications.

Product Features:
  • Resists electrochemical degradation and water permeation
  • Use with heater hose connectors and bulk heater hose to create custom assemblies
  • Compatible for coolant, air and water applications
  • EPDM tube and cover, synthetic fiber reinforcement
  • SAE 20R3 EC Class D1, SAE 20R4 EC Class D1
  • Temperature Range: -40 Deg. F to +275 Deg. F (-40 Deg. C to +135 Deg. C)
  • Caution: Do not use for fuel or oil transfer applications
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Dayco – Molded Heater Hose; EPDM Rubber, 5/8 Inch Diameter, 17 Inch Length (Part No.87861)

Molded Heater Hose; EPDM Rubber, 5/8 Inch Diameter, 17 Inch Length

from

$35.99
Providing reliable service in applications requiring molded hoses in small diameters, the Dayco small I.D. heater hose is designed to replace OEM coolant hoses. Made with the same bends and routing as the original assembly, this molded hose is meant to fit the vehicle precisely. The knitted reinforcement and synthetic EPDM construction provide high-strength performance and resistance to detrimental environmental elements, coolants and temperature variations of -40°F (-40°C) to +257°F (+125°C) and the “quick connect” end allows for fast, convenient installation.

Product Features:
  • Meets the requirements of SAE J20R3, Class D-1
  • Designed to meet Type EC electro-chemical requirements as specified in SAE J1684, which prevents inner tube deterioration caused by the build-up of static electric charges
  • Engineered as an OEM replacement
  • The knitted polyester reinforcement provides high burst strength and resists degradation from temperature extremes and moisture
See More

Dorman – Molded Heater Hose: Steel/Rubber (Part No.626-101)

Molded Heater Hose: Steel/Rubber

from

$51.99
This replacement HVAC heater hose assembly is engineered to match the fit and durability of the stock heater hose assembly on specified vehicles. It is designed to withstand extreme temperature changes to extend service life.

Product Features:
  • Ideal replacement – this HVAC heater hose assembly directly replaces the original heater hose on specified vehicle years, makes and models
  • Durable construction – this part is specifically designed to withstand extreme temperature changes and resist cracking and leaking
  • Cost-effective and reliable – offers original manufacturer quality at lower cost than getting replacement at dealer
  • Industry-leading design – professionally engineered by the aftermarket leader in heater hose assemblies
See More

Dayco – Molded Heater Hose; EPDM Rubber, 5/8 Inch Diameter, 18 Inch Length (Part No.87902)

Molded Heater Hose; EPDM Rubber, 5/8 Inch Diameter, 18 Inch Length

from

$36.49
Providing reliable service in applications requiring molded hoses in small diameters, the Dayco small I.D. heater hose is designed to replace OEM coolant hoses. Made with the same bends and routing as the original assembly, this molded hose is meant to fit the vehicle precisely. The knitted reinforcement and synthetic EPDM construction provide high-strength performance and resistance to detrimental environmental elements, coolants and temperature variations of -40°F (-40°C) to +257°F (+125°C) and the “quick connect” end allows for fast, convenient installation.

Product Features:
  • Meets the requirements of SAE J20R3, Class D-1
  • Designed to meet Type EC electro-chemical requirements as specified in SAE J1684, which prevents inner tube deterioration caused by the build-up of static electric charges
  • Engineered as an OEM replacement
  • The knitted polyester reinforcement provides high burst strength and resists degradation from temperature extremes and moisture
See More

GM Genuine Parts – Fuel Injection Throttle Body Heater Hose (Part No.24504913)

Fuel Injection Throttle Body Heater Hose

from

$19.79
GM Genuine Parts Fuel Injection Throttle Body Heater Hoses are designed, engineered, and tested to rigorous standards, and are backed by General Motors. GM Genuine Parts are the true OE parts installed during the production of or validated by General Motors for GM vehicles. Some GM Genuine Parts may have formerly appeared as ACDelco GM Original Equipment (OE).

Product Features:
  • Some GM Genuine Parts may have formerly appeared as ACDelco GM Original Equipment (OE)
  • GM Genuine Parts are designed, engineered and tested to rigorous standards, and are backed by General Motors
  • GM Engineers design and validate OE parts specifically for your Chevrolet, Buick, GMC, or Cadillac vehicle
  • GM regularly updates production and service part designs to integrate new materials and technologies
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Dorman – Heater Hose Retaining Clip 2002-90 GM 3.1L, 3.4L, 5.0L, 5.7L and 6.2L (Part No.800-405)

Heater Hose Retaining Clip 2002-90 GM 3.1L, 3.4L, 5.0L, 5.7L and 6.2L

from

$7.99
This HVAC heater hose retainer clip is designed to match the fit and function of the original part on specified vehicles. Made of quality materials, it is engineered for reliable performance.

Product Features:
  • Direct replacement – this HVAC heater hose retainer clip matches the fit and function of the factory part on specified years, makes and models
  • Ideal solution – this clip is a reliable replacement for an original part that is missing or has failed due to fatigue
  • Durable construction – this part is made from quality materials to ensure reliable performance and long service life
  • Trustworthy quality – backed by team of product experts in the United States and more than a century of automotive experience
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Dorman – Heater Hose Connector (Part No.800-401)

Heater Hose Connector

from

$12.79
Made of quality materials, this HVAC heater hose connector matches the fit and function of an original equipment connector to restore leak-free performance.

Product Features:
  • Quality replacement – this heater hose connector matches the fit and function of the original equipment connector
  • Durable construction – this heater hose connector is made of quality materials for a precise fit and leak-free durability
  • Cost-effective solution – offers original equipment quality at competitive price
  • Performance tested – this connector has been rigorously pressure tested to ensure reliable performance
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Dorman – Heater Hose Connector (sold by each) (Part No.800-401.5)

Heater Hose Connector (sold by each)

from

$42.49
Made of quality materials, this HVAC heater hose connector matches the fit and function of an original equipment connector to restore leak-free performance.

Product Features:
  • Quality replacement – this heater hose connector matches the fit and function of the original equipment connector
  • Durable construction – this heater hose connector is made of quality materials for a precise fit and leak-free durability
  • Cost-effective solution – offers original equipment quality at competitive price
  • Performance tested – this connector has been rigorously pressure tested to ensure reliable performance
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Dorman – Help – Heater Hose Fittings With O-Rings – Plastic (Part No.47065)

Heater Hose Fittings With O-Rings - Plastic

from

$7.99
Made of quality materials, this HVAC heater hose connector matches the fit and function of an original equipment connector to restore leak-free performance.

Product Features:
  • Quality replacement – this heater hose connector matches the fit and function of the original equipment connector
  • Durable construction – this heater hose connector is made of quality materials for a precise fit and leak-free durability
  • Cost-effective solution – offers original equipment quality at competitive price
  • Performance tested – this connector has been rigorously pressure tested to ensure reliable performance
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Dorman – Help – Heater Hose Fitting for Belt tensioner (Part No.47027)

Heater Hose Fitting for Belt tensioner

from

$19.99
This replacement HVAC heater hose fitting is engineered to match the fit and durability of the stock hose fitting on specified vehicles. It is designed to withstand extreme temperatures to ensure leak-free service.

Product Features:
  • Ideal replacement – this HVAC heater hose fitting directly replaces the original fitting on specified vehicle years, makes and models
  • Durable construction – this part is specifically designed to withstand extreme temperatures and deliver leak-free performance
  • Cost-effective solution – offers original equipment quality at a competitive price
  • Quality tested – this part has undergone try-on testing to ensure a quality fit
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Dorman – Help – Heater Hose Elbow Aluminum (Part No.47065HP)

Heater Hose Elbow Aluminum

from

$17.49
Made of quality materials, this HVAC heater hose connector matches the fit and function of an original equipment connector to restore leak-free performance.

Product Features:
  • Upgraded replacement – these heater hose elbow connectors are made of aluminum instead of brittle plastic
  • Smart solution – reduces the likelihood of the same part failing again the same way
  • Complete set – includes both upper and lower elbow with O-ring seal
  • Application specific – made specifically for wide range of Chevrolet, Buick, Oldsmobile and Pontiac vehicles
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ACDelco – Heater Hose Connecto (Part No.R3036209226ACD)

Heater Hose Connecto

from

$18.86
Heater Hose Connecto

Heater Hoses Brands You Can Trust For Your Pontiac Grand Prix

5 trusted brands of Heater Hoses line our shelves, ready to help keep your Pontiac Grand Prix running smooth. Below are some of the most popular brands and their top Heater Hoses offerings:

Most Purchased Pontiac Grand Prix Heater Hoses from Dorman – Help

When you buy the most frequently purchased Dorman – Help brand Heater Hoses, you can be confident it will be the right part for your Pontiac Grand Prix. Here are the Dorman – Help Heater Hoses Advanced Auto customers buy the most:
Heater Hose Elbow Aluminum
from $17.49
(119)
Heater Hose Elbow Aluminum
Heater Hose Fittings
Heater Hose Connector
from $12.79
(1)
Heater Hose Connector
Heater Hose Fittings

FAQs for Pontiac Grand Prix Heater Hoses

What are the most purchased Heater Hoses for the Pontiac Grand Prix?

Out of 55 Heater Hoses for the Pontiac Grand Prix, the most popular in our inventory are:
Heater Hose Connector
from $12.79
(1)
Heater Hose Connector
Heater Hose Fittings

What are the top-rated Pontiac Grand Prix Heater Hoses?

Top-rated Heater Hoses for your Pontiac Grand Prix based on customer reviews/ratings are:
Molded Heater Hose; EPDM Rubber, 5/8 Inch Diameter, 36 Inch Length
from $21.29
(11)
Molded Heater Hose; EPDM Rubber, 5/8 Inch Diameter, 36 Inch Length
“1997 Jeep. Some reviews said hard to get on the water pump end. Used some Vaseline and it went on easy.”
Molded Heater Hose; EPDM Rubber, 5/8 Inch Diameter, 16 Inch Length
from $18.29
(5)
Molded Heater Hose; EPDM Rubber, 5/8 Inch Diameter, 16 Inch Length
“Quality and fit qood”