Dorman Fittings & Plugs

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

Part Number: RNB-917-111

Not Yet Reviewed

Estimated Ship Date: Today

Fitting, Tee, Vacuum Hose, 1/8 in., 1/4 in., 3/8 in. Hose Barbs, Plastic, Black, Each

Part Number: RNB-47349

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

Plug Fittings, Pipe Plugs, 3/8 in. NPT, Male Threads, Brass, Natural, Square Drive Head, Coarse Thread, 0.75 in. Overall Length, Chevrolet, GMC, Each

Part Number: RNB-785-072

Not Yet Reviewed

Estimated Ship Date: Today

Fitting, Vacuum Tubing Connector, Tee, Vinyl, Black, 7/64 in. Push-in, Each

Part Number: RNB-47415

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

Fasteners, Dorman, Replacement, Clip, Steel, Black, 1 in. Long, for Cowl Vent or Bumper Cover, Buick, Cadillac, Chevy, GMC, Hummer, Oldsmobile, Pair

Part Number: RNB-963-212

Not Yet Reviewed

Estimated Ship Date: Today

Fitting, Fuel Line Connector, Straight, 11mm Male Spring Lock, 5/16 in. Hose Barb, Each

Part Number: RNB-800-130

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

Fuel Line Adapter, Straight, Polished, 14mm Male Spring Lock, 5/16 in. Hose Barb, Ford, Lincoln, Mercury, Each

Part Number: RNB-800-131

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

Fitting, Bung, Weld-In, Nitrogen Oxide Sensor, Stainless Steel, 20mm x 1.5, Each

Part Number: RNB-904-549

Not Yet Reviewed

Estimated Ship Date: Today

Fuel Line Connectors, 3/8 in. Size, Straight, Quick-connect, Plastic, Black, Pair

Part Number: RNB-800-193

Not Yet Reviewed

Estimated Ship Date: Today

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

Part Number: RNB-800-277

Not Yet Reviewed

Estimated Ship Date: Mar 9, 2026 if ordered today

• Drop Ship
• Special Order

Fuel Line Connectors, Tee, Quick-connect, Plastic, Black, 5/16 in. Connector Size, 6mm Tubing Size, Pair

Part Number: RNB-800-177

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

5 Fuel Line Quick Connectors- Adapts 3/8 In. Steel To 5/16 In Nylon Tubing

Part Number: RNB-800-085-5

Not Yet Reviewed

Estimated Ship Date: Today

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 )

Estimated Ship Date: Today

Crush Washers, 10.30mm I.D., 16.91mm O.D., 1.2mm Thick, Copper, Natural, Set of 10

Part Number: RNB-484-180

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

Heater Hose Fitting 3/8 In. Hose X 1/4 In. Npt X 1 In. Long

Part Number: RNB-500-034-1

Not Yet Reviewed

Estimated Ship Date: Today

Automatic Transmission Cooler Line, Stock, Steel/Rubber, Ford, Lincoln, Each

Part Number: RNB-624-576

Not Yet Reviewed

Estimated Ship Date: Mar 9, 2026 if ordered today

• Drop Ship
• Oversize $7.99
• Special Order

Fittings, Vacuum Hose, 1/4 in., Hose Barb, Plastic, White, Pair

Part Number: RNB-47338

Not Yet Reviewed

Estimated Ship Date: Today

Vacuum Tee, Cut to fit, 1/8, 1/4, 3/8, Plastic, Each

Part Number: RNB-493-011

Not Yet Reviewed

Estimated Ship Date: Today

Vacuum Fittings, Assortment, Y Angle, Plastic, White, Set of 5

Part Number: RNB-47354

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

Pipe Plugs, 3/8-18 in. NPT Male Threads, Square Drive Head, Steel, Zinc Finish, Set of 5

Part Number: RNB-090-019

2.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

Fuel Line Repair kit, Quick connect 3/8, 18in long, nylon, black, each

Part Number: RNB-800-058

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

Fitting, Fuel Line Adapter, Straight, M16 x 1.5 Female Threads, 3/8 in. Nipple, Each

Part Number: RNB-800-078

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

Fitting, Vacuum Tubing Connector, Y Angle, Plastic, White, 1/4 in. Hose Barb, Each

Part Number: RNB-47353

Not Yet Reviewed

Estimated Ship Date: Today

Fitting, Transmission Line Adapter, 1/4 in. NPT to 3/8 in. Tube, Each

Part Number: RNB-800-610

Not Yet Reviewed

Estimated Ship Date: Today

Heater Hose Conn

Part Number: RNB-800-319

Not Yet Reviewed

Estimated Ship Date: Today