Top 10 Heater Hose Connector Fittings – Automotive Replacement Air Conditioning Adapters

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1. Dorman

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Dorman 800-401 Heater Hose Connector Compatible with Select Models

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Dorman #ad - Performance tested - this connector has been rigorously pressure tested to ensure reliable performance. Quality replacement - this heater hose connector matches the fit and function of the original equipment connector. Cost-effective solution - offers original equipment quality at competitive price. Durable construction - this heater hose connector is made of quality materials for a precise fit and leak-free durability. Ensure fit - to make sure this part fits your exact vehicle, input your make, model and trim level into the garage tool.
BrandDorman #ad
ManufacturerDorman - OE Solutions #ad
Height1.3 Inches
Length5 Inches
Weight0.25 Pounds
Width1.98 Inches
Part Number800401
Model800-401
WarrantyLimited Lifetime Warranty

2. Dorman

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Dorman 800-409 Coolant Connector, Inlet/Outlet 3/4In. Tube x 5/8In. Hose Compatible with Select Models

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Dorman #ad - Cost-effective solution - offers original equipment quality at competitive price. Durable construction - this heater hose connector is made of quality materials for a precise fit and leak-free durability. Quality replacement - this heater hose connector matches the fit and function of the original equipment connector. Ensure fit - to make sure this part fits your exact vehicle, input your make, model and trim level into the garage tool. Performance tested - this connector has been rigorously pressure tested to ensure reliable performance.
BrandDorman #ad
ManufacturerDorman Products #ad
Height1.6 Inches
Length5.8 Inches
Weight0.03 Pounds
Width2 Inches
Part Number800409
Model800-409
WarrantyLimited Lifetime Warranty

3. ICT Billet

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ICT Billet 5/8" to 5/8" Inch Hose Barb Splice Coupler Repair Fitting Adapter Connector Radiator Coolant Intercooler Heat Exchanger Fluid Designed & Manufactured in USA Bare Aluminum AN627-10A

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ICT Billet #ad - Package includes 1 coupler. This fitting has a 5/8" barb on both sides of the fitting with a hose stop flange to keep the coupler centered in the splice connection. Machined aluminum finish. Commonly used to couple or repair your radiator hose, vacuum line, brake booster hose, or any other hoses together. Made in wichita, kansas from aerospace grade, USA produced, billet aluminum.
BrandICT Billet #ad
ManufacturerICT Billet #ad
Weight0.02 Pounds
Part NumberAN627-10A

4. Dorman

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Dorman 800-414 Heater Hose Connector- Coolant Connector Compatible with Select Cadillac / Chevrolet / GMC Models

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Dorman #ad - Performance tested - this connector has been rigorously pressure tested to ensure reliable performance. Ensure fit - to make sure this part fits your exact vehicle, input your make, model and trim level into the garage tool. Quality replacement - this heater hose connector matches the fit and function of the original equipment connector. Cost-effective solution - offers original equipment quality at competitive price. Durable construction - this heater hose connector is made of quality materials for a precise fit and leak-free durability.
BrandDorman #ad
ManufacturerDorman - OE Solutions #ad
Height0.9 Inches
Length2.2 Inches
Weight0.05 Pounds
Width1.6 Inches
Part Number800-414
Model800-414
WarrantyLimited Lifetime Warranty

5. ACDelco

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ACDelco Professional 34000 Quick Connect Heater Hose Connector

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ACDelco #ad - Three sizes for more coverage and broader applications. Its design retains O-rings for added durability. Professional, form, premium aftermarket replacement, Provides the performance and dependability you expect from ACDelco and Manufactured to meet expectations for fit, and function. Provides a fast, easy way to connect replacement heater hoses on cars and trucks.
BrandACDelco #ad
ManufacturerACDelco #ad
Height1.8 Inches
Length5.2 Inches
Weight0.04 Pounds
Width2.2 Inches
Part Number34000
Model34000
WarrantyLimited Lifetime Warranty (Parts Only). Please see ACDelco.com for more details.

6. Dorman

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Dorman 800-414CD Heater Hose Connector Compatible with Select Cadillac / Chevrolet / GMC Models

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Dorman #ad - Performance tested - this connector has been rigorously pressure tested to ensure reliable performance. Quality replacement - this heater hose connector matches the fit and function of the original equipment connector. Cost-effective solution - offers original equipment quality at competitive price. Durable construction - this heater hose connector is made of quality materials for a precise fit and leak-free durability. Ensure fit - to make sure this part fits your exact vehicle, input your make, model and trim level into the garage tool.
BrandDorman #ad
ManufacturerDorman Products #ad
Height6.89 Inches
Length1.38 Inches
Weight0.04 Pounds
Width3.74 Inches
Part Number800-414CD
Model800-414CD
WarrantyLimited Lifetime Warranty

7. Dorman

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Dorman 800-403 Heater Hose Connector Compatible with Select Models

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Dorman #ad - 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. Ensure fit - to make sure this part fits your exact vehicle, input your make, model and trim level into the garage tool. Quality replacement - this heater hose connector matches the fit and function of the original equipment connector.
BrandDorman #ad
ManufacturerDorman Products #ad
Height1.25 Inches
Length4.87 Inches
Weight0 Pounds
Width1.87 Inches
Part Number800-403
Model800-403
WarrantyLimited Lifetime Warranty

8. ACDelco

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ACDelco Professional 15-31770 Heater Fitting

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ACDelco #ad - Provides the performance and dependability you expect from ACDelco. Manufactured to meet expectations for fit, form, and function. Professional, premium aftermarket replacement.
BrandACDelco #ad
ManufacturerACDelco #ad
Height1.5 Inches
Length2.9 Inches
Weight0.29 Pounds
Width2.9 Inches
Part Number15-31770
Model15-31770
Warranty24 Month / Unlimited Mile Limited Warranty on parts sold on or after 04/01/18. (Parts Only) Please see ACDelco.com for more details.

9. Banwinoto

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New Upgraded Aluminum HVAC Return Heater Y-Type Hose Splicer Connector Pipe Tube/Fitting Return Hose for Dodge Grand Caravan/Chrysler Town & Country 3.8L 230CID / 4.0L 241CID V6 Engine 2008-09

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Banwinoto #ad - 100% brand new never installed. Meets or exceeds OEM standard quality and performance requirements. Material: Upgraded Aluminum as pic shows. Direct replacement for ease of installation. Replace only the connector, not the entire heater hose assembly. Parcel includes: 1 x Hose Connector.
BrandBanwinoto #ad
ManufacturerBanwinoto #ad
Part NumberST022

10. Spectre

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Spectre Performance 5953 5/8" Heater Hose Fitting

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Spectre #ad - Universal application. Triple chrome plated. 1-3/4 inches long. 1/2 inch national pipe thread to 5/8 inch hose fitting x 1-3/4 inch barb.
BrandSpectre #ad
ManufacturerSpectre #ad
Height0.9 Inches
Length5.8 Inches
Weight0.15 Pounds
Width3.8 Inches
Part Number5953
ModelSPE-5953
Warranty3 Months

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