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Dorman Fittings & Plugs

Individual Parts

Results 1 - 25 of 849

Fuel Line Connectors, Double Bead Line Style, 90 degree, 3/8 in. Connector Size, Plastic, Black, Pair

Part Number: RNB-800-125

4.5 out of 5 stars ( 2 )

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Fitting, Adapter, NPT to Hose Barb, 90 Degree, Brass, Natural, 1/4 in. NPT, 3/8 in. Hose Barb, Each

Part Number: RNB-785-430

4.0 out of 5 stars ( 4 )

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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

Not Yet Reviewed

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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 )

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Drain Petcock, Radiator, Brass, 1/4 in. NPT, Each

Part Number: RNB-61106

2.38 out of 5 stars ( 16 )

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Fitting, Transmission Line Adapter, 1/4 in. NPS Male Threads, 5/8-18 in. Inverted Flare, Buick, Chevy, Each

Part Number: RNB-800-754

Not Yet Reviewed

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Vacuum Hose Tee Fittings, Plastic, Set of 65

Part Number: RNB-799-355

4.56 out of 5 stars ( 9 )

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

Part Number: RNB-47238HP

Not Yet Reviewed

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Fitting, Adapter, NPT to Hose Barb, Straight, Brass, Natural, 3/8 in. NPT, 3/8 in. Hose Barb, Each

Part Number: RNB-785-406

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Tee Fitting, Plastic, Black, 3/4 in. Hose Barbs, Each

Part Number: RNB-47118

Not Yet Reviewed

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Fittings and Adapters, Dorman, Inverted Flare Fitting, Male Connector, 1/4 in. x 1/8 in. MNPT, Brass, Natural Finish, Each

Part Number: RNB-785-447

Not Yet Reviewed

Estimated Ship Date: Nov 4, 2025 if ordered today

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Estimated Ship Date: Nov 4, 2025 if ordered today

Fitting, Tee, Brass, Natural, 3/8 in. Hose Barb, Each

Part Number: RNB-788-031

Not Yet Reviewed

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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 )

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

Part Number: RNB-56430

5.0 out of 5 stars ( 1 )

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Brake Fitting, Brake Line Adapter, Straight, Brass, Natural, 7/16-24 in. Female Thread, 1/2-20 in. Male Thread, Each

Part Number: RNB-788-516

4.0 out of 5 stars ( 2 )

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Fitting, Fuel Line Adapter, Straight, 7/16 in. Inverted Flare Male Threads, 1/4 in. Hose Barb, Each

Part Number: RNB-785-400

Not Yet Reviewed

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Fitting, Transmission Cooler Line Connector, Steel, 3/8 NPT Male Threads, Quick-connect, Cadillac, Chevy, GMC

Part Number: RNB-800-606

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

Part Number: RNB-47060

Not Yet Reviewed

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Fitting, Reducer, NPT to NPT, Straight, Brass, Natural, 3/8 in. NPT, 1/4 in. NPT, Each

Part Number: RNB-785-440

Not Yet Reviewed

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Oil Cooler Connector, Steel, Zinc Finish, Chevy, GMC, Each

Part Number: RNB-800-701

5.0 out of 5 stars ( 3 )

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Brake Fitting, Brake Line Adapter, Straight, Brass, Natural, M10 x 1.0 Female Threads, Each

Part Number: RNB-785-438

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Fuel Line Connector, Quick Connect, 5/16 in. Size, 3/8 in. Line Diameter, Nylon, Black, 18 in. Length, Ford

Part Number: RNB-800-054

1.0 out of 5 stars ( 1 )

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Fitting, Bung, Weld-In, Oxygen Sensor, Stainless Steel, 18mm x 1.5, Each

Part Number: RNB-917-113

5.0 out of 5 stars ( 1 )

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Fitting, Transmission Cooler Line Connector, 1/4 in. NPT Male Threads, 5/8-18 in. Male Inverted Flare, Dodge

Part Number: RNB-800-713

5.0 out of 5 stars ( 1 )

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Fuel Line Connectors, Double Bead Line Style, 45 degree, 3/8 in. Connector Size, Plastic, Black, Pair

Part Number: RNB-800-134

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