2007 Buick Rainier Heater Hoses
Keep Your 2007 Buick Rainier in Top Shape with Quality Heater Hoses
Whether you’re repairing or upgrading your Heater Hose, using high-quality parts is key to keeping your 2007 Buick Rainier looking sharp and performing at its best. At Advance Auto Parts we carry a wide selection of dependable options, including and . Whether you’re replacing a damaged part or enhancing your truck’s style and protection, you’ll find exactly what you need to get the job done right.
Top-Rated Heater Hoses from Trusted Brands
Looking for a reliable Heater Hose? We’ve got you covered with options from brands you know and trust like Dorman. For example, Dorman Heater Hoses start at just $13.99 with an average 4.2 star rating. With over 166 reviews and a solid 5 star average, you can shop with confidence knowing other Buick Rainier owners approve.
Competitive Prices and Extensive Inventory
The average price for a 2007 Buick Rainier Heater Hose at Advance Auto Parts is around $21.81, with a range that starts at $1.29 and goes up to $60.99. With 15 options in stock from 3 trusted brands, finding the right fit is easy. Popular picks like Safety Stripe Standard Straight Heater Hose (Sold by foot), Quick-Lok Heater Hose Connector, and Coolant Connector – Inlet/Outlet 3/4In. Tube x 5/8In. Hose (OE Fix) start at just $2.49 and offer a great balance of form and function.
Explore Related Parts
While you’re upgrading or replacing your Heater Hose, don’t forget to check out other key components like Pulleys and Serpentine and V Belts. At Advance Auto Parts, we’re here to help you keep your 2007 Buick Rainier in peak condition, inside and out.
Essential 2007 Buick Rainier Heater Hoses
Dayco – Straight Heater Hose; EPDM Rubber, 3/8 Inch Diameter (sold by foot) (Part No.80259)
from
$1.29
Specifically designed to carry the heated coolant from the engine block to the heater core under the dashboard and return it to the engine, this Dayco Standard Heater Hose is constructed using all EPDM compounds and spiral reinforcement for high burst strength and excellent heat resistance. Made for general service on light trucks and passenger cars, this hose is similar to SAE 20R3, Class D-2 and has a temperature rating of -40 Degree F (-40 Degree C) to +257 Degree F (+125 Degree C). This Dayco Standard Heater Hose is compatible with all common coolant and coolant additives. Note: This hose is NOT suitable for fuel or oil transfer.
Product Features:
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Product Features:
- Specifically designed to be compatible with all common coolants and coolant additives
- Constructed using all EPDM compounds and spiral reinforcements
- Similar to SAE 20R3, Class D-2
- Has a high burst strength and excellent heat resistance of -40 Degree F (-40 Degree C) to +257 Degree F (+125 Degree C)
- PLEASE NOTE: Item is sold and priced by the foot. See store for details.
Gates – Premium Molded Heater Hose (Part No.18846)
from
$29.99
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:
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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 clamps and connectors every time a new cooling hose is installed.
- Caution: Do not use for fuel or oil transport applications.
Gates – Premium Molded Heater Hose (Part No.18856)
from
$51.99
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:
See More
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
Dayco – Molded Heater Hose; EPDM Rubber, 5/8 Inch Diameter, 21 1/4 Inch Length (Part No.87792)
from
$37.99
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:
See More
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
Dayco – Straight Heater Hose; EPDM Rubber, 5/8 Inch Diameter (sold by foot) (Part No.80271)
from
$1.99
Specifically designed to carry the heated coolant from the engine block to the heater core under the dashboard and return it to the engine, this Dayco Standard Heater Hose is constructed using all EPDM compounds and spiral reinforcement for high burst strength and excellent heat resistance. Made for general service on light trucks and passenger cars, this hose is similar to SAE 20R3, Class D-2 and has a temperature rating of -40 Degree F (-40 Degree C) to +257 Degree F (+125 Degree C). This Dayco Standard Heater Hose is compatible with all common coolant and coolant additives. Note: This hose is NOT suitable for fuel or oil transfer.
Product Features:
See More
Product Features:
- Specifically designed to be compatible with all common coolants and coolant additives
- Constructed using all EPDM compounds and spiral reinforcements
- Similar to SAE 20R3, Class D-2
- Has a high burst strength and excellent heat resistance of -40 Degree F (-40 Degree C) to +257 Degree F (+125 Degree C)
- PLEASE NOTE: Item is sold and priced by the foot. See store for details.
Gates – Premium Molded Heater Hose (Part No.18952)
from
$44.99
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:
See More
Product Features:
- Possesses all the quality characteristics of Gates molded cooling tubing and is similar to original manufacturer specifications.
- Designed to resist electrochemical degradation, the main cause of casing failure
- EPDM tube, synthetic fiber 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. F (+135 Deg. C)
- Note: Gates recommends replacing the clamps and connectors each time a new radiator hose is installed.
- Caution: Do not use for fuel or oil transport applications.
Gates – Molded 90 Degree Heater Hose (Part No.28469)
from
$18.99
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:
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Product Features:
- Resistant to electrochemical degradation and water permeation
- Use with heating pipe connectors and bulk heating hoses 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
Dayco – Molded Heater Hose; EPDM Rubber, 5/8 Inch Diameter, 10-1/2 Inch Length (Part No.87851)
from
$28.49
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:
See More
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
Dayco – Molded Heater Hose; EPDM Rubber, 3/4 Inch Diameter, 9 Inch Length (Part No.87909)
from
$60.99
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:
See More
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
Dorman – Molded Heater Hose: Steel/Rubber (Part No.626-639)
from
$59.99
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:
See More
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
Gates – Premium Molded Heater Hose (Part No.18453)
from
$24.29
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:
See More
Product Features:
- It has all the quality characteristics of Gates molded coolant hose and is similar to OEM specifications.
- Engineered to resist electrochemical degradation – the leading cause of hose failure
- EPDM tube, synthetic fiber reinforcement, EPDM lid
- Compliant with 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 clamps and connectors every time a new cooling hose is installed.
- Caution: Do not use for fuel or oil transport applications.
Dayco – Molded Heater Hose; EPDM Rubber, 5/8 Inch Diameter, 15 Inch Length (Part No.87828)
from
$22.99
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:
See More
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
Gates – Safety Stripe Standard Straight Heater Hose (Sold by foot) (Part No.28409)
from
$2.49
Premium hose constructed for long service life.
Product Features:
See More
Product Features:
- Good resistance to high temperatures for long periods of time, which prolongs the service life
- Meets SAE 20R3 Standard Wall Class D-2 requirements
- Temperature range: -40 Deg. F to +257 Deg. F (-40 Deg. C to +125 Deg. C)
- Caution: Do not use for fuel or oil transfer applications
- PLEASE NOTE: Item is priced and sold by the foot. See store for details.
Dayco – Molded Heater Hose; EPDM Rubber, 5/8 Inch Diameter, 6 Inch Length (Part No.80400)
from
$19.49
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:
See More
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
Dorman – Heater Hose Connector (Part No.800-403)
from
$16.99
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:
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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
Dorman – Coolant Connector – Inlet/Outlet 3/4In. Tube x 5/8In. Hose (Part No.800-409)
from
$13.99
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:
See More
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
Gates – Quick-Lok Heater Hose Connector (Part No.28500)
from
$19.79
Quick-Lok(R)Connectors provide a fast, easy way to connect replacement heater hose on cars and trucks.
Product Features:
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Product Features:
- It is used in cars and trucks when the original quick connector fails or the replacement hose does not include it.
- Manufactured w/ a new design that retains the O-ring so they cannot get lost or damaged
- Fits like the original quick-connect fittings for easy installation and removal
Dorman – Heater Hose Connector 5/8 x 5/8 (Part No.800-416)
from
$20.99
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:
See More
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
Dorman – Coolant Connector – Inlet/Outlet 3/4In. Tube x 5/8In. Hose (OE Fix) (Part No.800-409HP)
from
$27.49
HVAC heater hose connectors fail when the plastic material fatigues from heat and vibration. This upgraded Dorman OE FIX replacement connector is made from corrosion-resistant stainless steel for greater durability.
Product Features:
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Product Features:
- Improved design – this HVAC heater hose connector has been redesigned for greater durability the original equipment part
- Durable construction – this heater hose connector is made of stainless steel instead of the original equipment connector to reduce damage from heat fatigue and vibration
- Easy to install – matches the original equipment form and dimensions for a simple replacement
- Quality tested – this part has undergone try-on, corrosion, heat and pressure testing to ensure a quality fit and long service life
Dorman – Metal Heater Hose Connector 5/8 X 5/8 (OE Fix) (Part No.800-403HP)
from
$20.99
When the plastic original equipment HVAC heater hose connector becomes brittle from heat and abrasion, and cracks, leaks and breaks free from the heater hose, the dealership solution is a similar plastic replacement. Avoid a similar future failure by upgrading your repair with this more rugged Dorman OE FIX metal connector. Designed to match the performance of the factory design but engineered to far exceed its service life, this sturdy and reliable replacement connector is manufactured to precise standards for a seamless fit on specified Ford, GM and Saab vehicles.
Product Features:
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Product Features:
- Upgraded repair – this HVAC heater hose connector is manufactured from rugged metal and is designed to help provide a longer lasting repair than the original equipment plastic connector
- Prevents leaks – engineered to resist the heat and abrasion that can eventually cause a plastic heater hose connector to crack and fail
- Direct replacement – manufactured to precise standards for a seamless fit on specified Ford, GM and Saab vehicles
- Performance tested – this upgraded connector design has been rigorously pressure-tested for reliable performance
Dorman – Help – Heater Hose Connector – 5/8 In. Tube x 5/8 In. Hose (Part No.47165)
from
$16.49
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:
See More
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
Gates – Quick-Lok Heater Hose Connector (Part No.28502)
from
$20.29
Quick-Lok(R)Connectors provide a fast, easy way to connect replacement heater hose on cars and trucks.
Product Features:
See More
Product Features:
- Used on cars and trucks when the original quick fitting is faulty or the replacement hose does not include it.
- Manufactured w/ a new design that retains the O-ring so they cannot get lost or damaged
- Fit just as the OEM quick connects for easy installation as well as removal
Popular 2007 Buick Rainier Heater Hoses Categories
Most Popular Heater Hoses for 2007 Buick Rainiers
Enhance your 2007 Buick Rainier with one of the 8 Heater Hoses we have in stock, starting at just $1.29.
Gates – Safety Stripe Standard Straight Heater Hose (Sold by foot) (Part No.28409)
from
$2.49
Premium hose constructed for long service life.
Product Features:
See More
Product Features:
- Good resistance to high temperatures for long periods of time, which prolongs the service life
- Meets SAE 20R3 Standard Wall Class D-2 requirements
- Temperature range: -40 Deg. F to +257 Deg. F (-40 Deg. C to +125 Deg. C)
- Caution: Do not use for fuel or oil transfer applications
- PLEASE NOTE: Item is priced and sold by the foot. See store for details.
Dayco – Molded Heater Hose; EPDM Rubber, 5/8 Inch Diameter, 15 Inch Length (Part No.87828)
from
$22.99
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:
See More
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
Dayco – Molded Heater Hose; EPDM Rubber, 3/4 Inch Diameter, 9 Inch Length (Part No.87909)
from
$60.99
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:
See More
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
Dorman – Molded Heater Hose: Steel/Rubber (Part No.626-639)
from
$59.99
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:
See More
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
Dayco – Molded Heater Hose; EPDM Rubber, 5/8 Inch Diameter, 10-1/2 Inch Length (Part No.87851)
from
$28.49
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:
See More
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
Gates – Premium Molded Heater Hose (Part No.18952)
from
$44.99
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:
See More
Product Features:
- Possesses all the quality characteristics of Gates molded cooling tubing and is similar to original manufacturer specifications.
- Designed to resist electrochemical degradation, the main cause of casing failure
- EPDM tube, synthetic fiber 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. F (+135 Deg. C)
- Note: Gates recommends replacing the clamps and connectors each time a new radiator hose is installed.
- Caution: Do not use for fuel or oil transport applications.
Gates – Premium Molded Heater Hose (Part No.18453)
from
$24.29
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:
See More
Product Features:
- It has all the quality characteristics of Gates molded coolant hose and is similar to OEM specifications.
- Engineered to resist electrochemical degradation – the leading cause of hose failure
- EPDM tube, synthetic fiber reinforcement, EPDM lid
- Compliant with 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 clamps and connectors every time a new cooling hose is installed.
- Caution: Do not use for fuel or oil transport applications.
Dayco – Straight Heater Hose; EPDM Rubber, 3/8 Inch Diameter (sold by foot) (Part No.80259)
from
$1.29
Specifically designed to carry the heated coolant from the engine block to the heater core under the dashboard and return it to the engine, this Dayco Standard Heater Hose is constructed using all EPDM compounds and spiral reinforcement for high burst strength and excellent heat resistance. Made for general service on light trucks and passenger cars, this hose is similar to SAE 20R3, Class D-2 and has a temperature rating of -40 Degree F (-40 Degree C) to +257 Degree F (+125 Degree C). This Dayco Standard Heater Hose is compatible with all common coolant and coolant additives. Note: This hose is NOT suitable for fuel or oil transfer.
Product Features:
See More
Product Features:
- Specifically designed to be compatible with all common coolants and coolant additives
- Constructed using all EPDM compounds and spiral reinforcements
- Similar to SAE 20R3, Class D-2
- Has a high burst strength and excellent heat resistance of -40 Degree F (-40 Degree C) to +257 Degree F (+125 Degree C)
- PLEASE NOTE: Item is sold and priced by the foot. See store for details.
Best-Selling 2007 Buick Rainier Heater Hose Fittings
Upgrade your Rainier with one of our 7 best-selling Heater Hose Fittings, earning an average 4.5 stars rating across 83 reviews.
Dorman – Coolant Connector – Inlet/Outlet 3/4In. Tube x 5/8In. Hose (Part No.800-409)
from
$13.99
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:
See More
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
Dorman – Heater Hose Connector (Part No.800-403)
from
$16.99
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:
See More
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
Gates – Quick-Lok Heater Hose Connector (Part No.28500)
from
$19.79
Quick-Lok(R)Connectors provide a fast, easy way to connect replacement heater hose on cars and trucks.
Product Features:
See More
Product Features:
- It is used in cars and trucks when the original quick connector fails or the replacement hose does not include it.
- Manufactured w/ a new design that retains the O-ring so they cannot get lost or damaged
- Fits like the original quick-connect fittings for easy installation and removal
Dorman – Coolant Connector – Inlet/Outlet 3/4In. Tube x 5/8In. Hose (OE Fix) (Part No.800-409HP)
from
$27.49
HVAC heater hose connectors fail when the plastic material fatigues from heat and vibration. This upgraded Dorman OE FIX replacement connector is made from corrosion-resistant stainless steel for greater durability.
Product Features:
See More
Product Features:
- Improved design – this HVAC heater hose connector has been redesigned for greater durability the original equipment part
- Durable construction – this heater hose connector is made of stainless steel instead of the original equipment connector to reduce damage from heat fatigue and vibration
- Easy to install – matches the original equipment form and dimensions for a simple replacement
- Quality tested – this part has undergone try-on, corrosion, heat and pressure testing to ensure a quality fit and long service life
Dorman – Help – Heater Hose Connector – 5/8 In. Tube x 5/8 In. Hose (Part No.47165)
from
$16.49
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:
See More
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
Dorman – Metal Heater Hose Connector 5/8 X 5/8 (OE Fix) (Part No.800-403HP)
from
$20.99
When the plastic original equipment HVAC heater hose connector becomes brittle from heat and abrasion, and cracks, leaks and breaks free from the heater hose, the dealership solution is a similar plastic replacement. Avoid a similar future failure by upgrading your repair with this more rugged Dorman OE FIX metal connector. Designed to match the performance of the factory design but engineered to far exceed its service life, this sturdy and reliable replacement connector is manufactured to precise standards for a seamless fit on specified Ford, GM and Saab vehicles.
Product Features:
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Product Features:
- Upgraded repair – this HVAC heater hose connector is manufactured from rugged metal and is designed to help provide a longer lasting repair than the original equipment plastic connector
- Prevents leaks – engineered to resist the heat and abrasion that can eventually cause a plastic heater hose connector to crack and fail
- Direct replacement – manufactured to precise standards for a seamless fit on specified Ford, GM and Saab vehicles
- Performance tested – this upgraded connector design has been rigorously pressure-tested for reliable performance
Gates – Quick-Lok Heater Hose Connector (Part No.28502)
from
$20.29
Quick-Lok(R)Connectors provide a fast, easy way to connect replacement heater hose on cars and trucks.
Product Features:
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Product Features:
- Used on cars and trucks when the original quick fitting is faulty or the replacement hose does not include it.
- Manufactured w/ a new design that retains the O-ring so they cannot get lost or damaged
- Fit just as the OEM quick connects for easy installation as well as removal
Top-Rated Heater Hose Brands For Your 2007 Buick Rainier
When it comes to finding the perfect Heater Hose for your 2007 Buick Rainier, Advance Auto Parts has you covered with a wide selection of high-quality OEM and aftermarket options from 3 trusted brands. We carry the most popular Heater Hose brands including Dorman, and more, all known for their exceptional customer ratings (average brand rating of 4.2 stars) and competitive prices, as low as $13.99. Purchasing a Heater Hose from us here at Advance Auto Parts is a smart move for both you and your 2007 Buick Rainier, providing peace of mind with parts that meet or exceed OEM standards.
Popular Dorman 2007 Buick Rainier Heater Hoses
If you’re looking for a top-quality Heater Hose for your 2007 Buick Rainier, Advance Auto Parts has exactly what you need with our selection of Dorman Heater Hoses. We have 2 Dorman Heater Hoses in stock for this fitment, all known for their durability and precision fit. With prices starting at just $13.99 and an average cost of $15.49, you’ll find the perfect Heater Hose for your needs and budget. Dorman Heater Hoses for the 2007 Buick Rainier come highly rated, with over 83 customer reviews and an impressive average rating of 4.2 stars. Choosing a Dorman Heater Hose from Advance Auto Parts is a smart move to ensure quality and value for your vehicle.
from
$16.99
(26)
Heater Hose Connector
“Glad it was available to save me when my hose broke on the side of the road”
from
$13.99
(57)
Coolant Connector – Inlet/Outlet 3/4In. Tube x 5/8In. Hose
“Perfect fit for 00 1500 Silverado new heater core”
FAQs for 2007 Buick Rainier Heater Hoses
What are the best-selling Heater Hoses for 2007 Buick Rainiers?
Out of 15 Heater Hoses that fit 2007 Buick Rainiers, the following parts are the top sellers:
- Safety Stripe Standard Straight Heater Hose (Sold by foot) (10504844) – $2.49
- Quick-Lok Heater Hose Connector (10911688) – $19.79
- Coolant Connector – Inlet/Outlet 3/4In. Tube x 5/8In. Hose (OE Fix) (12224051) – $27.49
What’s the price range for 2007 Buick Rainier Heater Hoses?
The prices of Heater Hoses for the 2007 Buick Rainier range from $1.29 up to $60.99 for the most premium parts.
What is the average price of a Heater Hose for a 2007 Buick Rainier?
The average price for Heater Hoses for the 2007 Buick Rainier is $21.81. Keep in mind the variety of part types within our Heater Hose category, where you are likely to find a wide range of prices across a variety of parts and components.
Does Advance Auto Parts sell Heater Hoses for other Buick Rainier model years?
What are the cheapest Heater Hoses for my 2007 Buick Rainier?
The cheapest 2007 Buick Rainier Heater Hoses we carry are:
- Straight Heater Hose; EPDM Rubber, 3/8 Inch Diameter (sold by foot) (10844588) – $1.29
- Safety Stripe Standard Straight Heater Hose (Sold by foot) (10504844) – $2.49
- Coolant Connector – Inlet/Outlet 3/4In. Tube x 5/8In. Hose (22149402) – $13.99
- Heater Hose Connector – 5/8 In. Tube x 5/8 In. Hose (17190332) – $16.49
- Heater Hose Connector (9110038) – $16.99
Does Advance Auto Parts sell Heater Hoses for any other 2007 Buick models?
Yes. We stock Heater Hoses for 3 other popular 2007 Buick models. Some of the most popular are 2007 Rendezvous Heater Hoses and 2007 Terraza Heater Hoses.
What are the top-rated Heater Hoses that fit the 2007 Buick Rainier?
The one 2007 Buick Rainier Heater Hose we have in stock is the Straight Heater Hose; EPDM Rubber, 3/8 Inch Diameter (sold by foot). It costs $1.29.
What types of Heater Hoses do you sell for my 2007 Buick Rainier?
As of 3/1/26, these are some of the most in-demand types of Heater Hoses for a 2007 Buick Rainier:
Can I get help with 2007 Buick Rainier Heater Hose orders?
Contact our customer support team by chat or phone, through the help desk page, where you can find instant answers about Buick Heater Hoses and more.
What is your return policy for Buick Rainier Heater Hoses?
Advance Auto Parts keeps returns simple. For new Buick Rainier Heater Hoses and accessories, your online orders can be returned, in their original condition, within 45 days. For requirements, see the returns page.