Dorman Heater Hose Connector Fittings

4.68 out of 5 stars 56 Customer Reviews

Dorman heater hose connector fittings are available for a wide range of cars, trucks, and vans--both application-specific and universal models. These parts can be used as replacements in areas such as the heater core inlet and/or outlet, and the radiator surge tank. The fittings are stocked in various sizes, materials, and shapes (straight, elbow); some are hose barb style, while others are quick-connect. Eliminate aggravating leaks in your cooling system with the help of these Dorman heater hose connector fittings.

Results 1 - 25 of 81

Dorman Heater Hose Connector Fittings 500-005.1

Fitting, Heater Hose Connector, Straight, Steel, Nickel Plated, 3/4 in. Hose Barb, 1/2 in. NPT Male Threads

Part Number: RNB-500-005-1

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Dorman Heater Hose Connector Fittings 47063

Fitting, Heater Hose Connection, 90 Degree, Plastic, Black, 3/4 in. Hose Barb to 3/4 in. Hose Barb, Each

Part Number: RNB-47063

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

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Dorman Heater Hose Connector Fittings for 2009-2010 JOURNEY - 47238HP

Heater Hose Connector, Heater Hose Repair, HVAC, Chrysler, Dodge, Ford, Kit

Part Number: RNB-47238HP

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Dorman Heater Hose Connector Fittings 47094

Heater Hose Fitting, Connector, Plastic, Black, 5/8 in. Hose Barb, 5/8 in. Hose Barb, Each

Part Number: RNB-47094

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Tomorrow

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Dorman Heater Hose Connector Fittings 56430

Fitting, Heater Hose Connector, Straight, Steel, Natural, 3/4 in. Hose Barb, Each

Part Number: RNB-56430

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

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Dorman Heater Hose Connector Fittings 47060

Fitting, Heater Hose Connector, 90 degree, Plastic, Black, 3/8 in. Hose Barb To 3/8 in. Hose Barb, Each

Part Number: RNB-47060

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Dorman Heater Hose Connector Fittings 800-422

Heater Hose Connector Fitting, 45 degree, Plastic, Black, 5/8 in. Hose Barb, 3/4 in. Hose Barb, Chevy, Each

Part Number: RNB-800-422

4.5 out of 5 stars ( 2 )

Estimated Ship Date: Tomorrow

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Dorman Heater Hose Connector Fittings 800-409

Heater Hose Connector, Plastic, Black, 3/4 in. Female Quick-Connect, 5/8 in. Hose Barb, Each

Part Number: RNB-800-409

3.0 out of 5 stars ( 2 )

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Dorman Heater Hose Connector Fittings 800-411

Fitting, Heater Hose Connector, Straight, Plastic, Black, 3/4 in. Hose Barb, 3/4 in. Quick Connect, Each

Part Number: RNB-800-411

Not Yet Reviewed

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Dorman Heater Hose Connector Fittings 47093

Heater Hose Connector Fittings, Dorman, Replacement, Heater Hose Connector, Straight, Plastic, Black, Hose Barb Ends. 1/2 in. OD, Each

Part Number: RNB-47093

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

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Dorman Heater Hose Connector Fittings 800-288

Fitting, Heater Hose Connector, Straight, Nylon, Black, Male Quick-Connect, 16mm Hose Barb, Each

Part Number: RNB-800-288

Not Yet Reviewed

Estimated Ship Date: Aug 21, 2025 if ordered today

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Estimated Ship Date: Aug 21, 2025 if ordered today

Dorman Heater Hose Connector Fittings for 1993-1999 GOLF, JETTA - 627-003

Heater Hose Connector - 90 Degree Neck

Part Number: RNB-627-003

Not Yet Reviewed

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Dorman Heater Hose Connector Fittings 47065

Fitting, Heater Hose Connection, 90 Degree, Plastic, Black, 7/8 in. Male O-Ring to 7/8 in./1 in. Male O-Ring

Part Number: RNB-47065

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Aug 25, 2025 if ordered today

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Estimated Ship Date: Aug 25, 2025 if ordered today

Dorman Heater Hose Connector Fittings 800-295

Fitting, Heater Hose Connector, 90 Degree, Nylon, Black, Female Quick-Connect, 26mm Hose Barb, Pair

Part Number: RNB-800-295

Not Yet Reviewed

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Dorman Heater Hose Connector Fittings 800-401

Heater Hose Connector Fitting, male thread, 1/2in NPT, Female Quick Connect 5/8, steel, each

Part Number: RNB-800-401

4.8 out of 5 stars ( 5 )

Estimated Ship Date: Tomorrow

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Dorman Heater Hose Connector Fittings 800-403

Heater Hose Connector Fitting, hose barb, 5/8in NPT, Female Quick Connect 5/8, plastic, each

Part Number: RNB-800-403

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Tomorrow

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Dorman Heater Hose Connector Fittings 800-404

Heater Hose Connector Fitting, hose barb, 3/4in NPT, Female Quick Connect 5/8, plastic, each

Part Number: RNB-800-404

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

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Dorman Heater Hose Connector Fittings 627-002

Heater Hose Connector - Straight Neck

Part Number: RNB-627-002

Not Yet Reviewed

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Dorman Heater Hose Connector Fittings 800-272

Fitting, Heater Hose Connector, Straight, Nylon, Black, Female Quick-Connect, 50mm Hose Barb, Pair

Part Number: RNB-800-272

Not Yet Reviewed

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Dorman Heater Hose Connector Fittings 800-277

Fitting, Heater Hose Connector, 90 Degree, Nylon, Black, Female Quick-Connect, 20mm Hose Barb, Pair

Part Number: RNB-800-277

Not Yet Reviewed

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Dorman Heater Hose Connector Fittings 800-290

Fitting, Heater Hose Connector, 90 Degree, Nylon, Black, Female Quick-Connect, 12mm Hose Barb, Pair

Part Number: RNB-800-290

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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Dorman Heater Hose Connector Fittings 800-297

Fitting, Heater Hose Connector, Straight, Nylon, Black, Male Quick-Connect, 32mm Hose Barb, Each

Part Number: RNB-800-297

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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Dorman Heater Hose Connector Fittings 800-298

Fitting, Heater Hose Connector, Straight, Plastic, Black, 2 3/10 in. Female Quick-Connect, 1 1/2 in. Hose Barb, Each

Part Number: RNB-800-298

Not Yet Reviewed

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Dorman Heater Hose Connector Fittings 800-319

Heater Hose Conn

Part Number: RNB-800-319

Not Yet Reviewed

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Dorman Heater Hose Connector Fittings 800-405

Heater Hose Connector Fitting, Male Quick Connect 5/8, plastic, each

Part Number: RNB-800-405

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

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