Heater Hose Connector Fittings

Fitting, Heater Hose Connector, 90 degree, Steel, 5/8 in. Nipple, 1/2 in. NPT Male Threads, Each

Part Number: ADO-15-31770

4.57 out of 5 stars ( 54 )

Estimated Ship Date: Today

Fitting, Heater Hose Connection, Straight, Steel, Natural, 5/8 in. Hose Barb to 5/8 in. Hose Barb, Each

Part Number: RNB-56438

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

Hose Splicer Step Hose Heater Fitting, 58 in. to 3/4 in., Straight, Steel, Each

Part Number: FSS-84744

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

Fitting, Heater Hose, 90 degree, 5/8 in. Hose Barb, 1/2 in. NPT Male Threads, Each

Part Number: FSS-84776

4.43 out of 5 stars ( 21 )

Estimated Ship Date: Today

Heater Fitting, Tee, Steel, Natural, Two 5/8 in. Connectors, One 3/8 in. Connector, Each

Part Number: FSS-84544

5.0 out of 5 stars ( 6 )

Estimated Ship Date: Today

45° Heater Fitting

Part Number: FSS-84728

Not Yet Reviewed

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

Part Number: RNB-47238HP

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Fitting, Heater Hose Connector, Straight, Steel, Natural, 5/8 in. Hose Barb, 3/8 in. NPT Male Threads, Each

Part Number: FSS-84724

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90° Heater Fitting 5/8 in. Hose Nipple to 3/8 in. NPT, Each

Part Number: FSS-84774

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

90° Heater Fitting 3/4 in. Hose Nipple to 3/8 in. NPT, Each

Part Number: FSS-84777

1.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

Fittings, Heater Hose Connection, Straight, Nylon, Black, 3/4 in. Hose Barb to 5/8 in. Hose Barb, Set of 5

Part Number: CEL-65629

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Fittings, Heater Hose Connection, Straight, Nylon, Black, 3/4 in. Hose Barb, Set of 5

Part Number: CEL-65625

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Heater Fitting, Tee, Steel, Galvanized, Two 5/8 in. Connectors, One 1/2 in. Connector, Each

Part Number: FSS-84543

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Metal Heater Hose Connector

Part Number: RNB-800-414HP

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Fitting, Heater Hose Connector, Straight, Nipple, 5/8 in. Press Fit to Hose Barb, GM LS Engines, Each

Part Number: ICB-551925-062

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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: Today

CONNECTORS & CONNECTOR KITS FOR HEATER AND VACUUM HOSE, 5/8" STRAIGHT, Set of 5

Part Number: CEL-65624

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Feb 9, 2026 if ordered today

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• Special Order

Fitting, Heater Hose Connector, Straight, Plastic, Black, Hose Barb To Quick-connect, Audi, Volkswagen, Each

Part Number: RNB-627-002

Not Yet Reviewed

Estimated Ship Date: Today

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: Today

Heater Hose Connector, Nylon, Black, 90 Degree, 3/4 in. Hose Barb Ends, Set of 5

Part Number: CEL-65636

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Feb 9, 2026 if ordered today

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Fittings, Heater Hose Connection, Straight, Nylon, Black, 1/2 in. Hose Barb to 5/8 in. Hose Barb, Set of 5

Part Number: CEL-65628

Not Yet Reviewed

Estimated Ship Date: Feb 9, 2026 if ordered today

• Drop Ship
• Special Order

CONNECTORS FOR FUEL / VACUUM / HEATER HOSE

Part Number: CEL-64092

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Estimated Ship Date: Feb 9, 2026 if ordered today

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Fitting, Nylon, Black, Tee, 3/8 in. Hose Barb, Set of 5

Part Number: CEL-65640

Not Yet Reviewed

Estimated Ship Date: Feb 9, 2026 if ordered today

• Drop Ship
• Special Order

Fittings, Heater Hose Connection, 90 Degree, Nylon, Black, 5/8 in. Hose Barb, Set of 5

Part Number: CEL-65635

Not Yet Reviewed

Estimated Ship Date: Feb 9, 2026 if ordered today

• Drop Ship
• Special Order