BUICK Dorman Fittings & Hoses

Fitting, Heater Hose Connection, 90 Degree, Aluminum, Polished, 7/8 in. Male O-Ring/7/8 in./1 in. Male O-Ring

Part Number: RNB-47065HP

4.89 out of 5 stars ( 9 )

Estimated Ship Date: Today

Fuel Line Retaining Clip, Ford, 5/16, nylon, White, 3 3/8 & 3 5/16 clips, set of 6

Part Number: RNB-800-023

4.67 out of 5 stars ( 9 )

Estimated Ship Date: Today

Fitting, Transmission Cooler Line Connector, Steel, Natural, 9/16-18 in. Male Threads, 3/8 in. Quick-connect, 4T65E, Buick, Chevy, Pontiac, Saturn

Part Number: RNB-800-614

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

Crush Washers, 10.30mm Hole Size, 16.91mm O.D., 1.2mm Thickness, Copper, Natural, Pair

Part Number: RNB-66223

Not Yet Reviewed

Estimated Ship Date: Today

Brake Line, Front, Disc Brake, Buick, Cadillac, Chevy, GMC, Oldsmobile, Pontiac, Each

Part Number: DHB-H80965

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

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

Pipe Plug C.S. Square 1/4-18 Npt, Head Size 1/4 In.

Part Number: RNB-090-067

Not Yet Reviewed

Estimated Ship Date: Today

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: Today

Brake Line, Front, Buick, Chrysler, Dodge, Oldsmobile, Plymouth, Each

Part Number: DHB-H53540

4.4 out of 5 stars ( 5 )

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

Brake Line, Front, Buick, Chevy, GMC, Oldsmobile, Pontiac, Dodge, Plymouth, Each

Part Number: DHB-H71319

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

Transmission Line Connector - Tube Size 1/2 - Thread 9/16-18 UNF

Part Number: RNB-800-619

Not Yet Reviewed

Estimated Ship Date: Today

Turbocharger Line Replacement Kit

Part Number: RNB-667-026

Not Yet Reviewed

Estimated Ship Date: Feb 20, 2026 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Hoses, Heater, Stock, Aluminum/Rubber, Black, Buick, Chevy, GMC, Inlet, Saturn, Each

Part Number: RNB-626-556

Not Yet Reviewed

Estimated Ship Date: Feb 18, 2026 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Brake Line, Front, Disc Brake, Buick, Chevy, Oldsmobile, Pontiac, Each

Part Number: DHB-H36711

3.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

Automatic Transmission Cooler Line, Steel, Buick, Chevy, GMC, Isuzu, Oldsmobile, Saab, Each

Part Number: RNB-624-954

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

Hoses, Heater, Stock, Steel, Black, Buick, Chevy, Saturn, Front, Each

Part Number: RNB-626-550

Not Yet Reviewed

Estimated Ship Date: Today

Hoses, Heater, Stock, Aluminum, Natural, Buick, Chevy, Oldsmobile, Pontiac, Heater Hose Inlet Tube, Each

Part Number: RNB-626-511

Not Yet Reviewed

Estimated Ship Date: Feb 18, 2026 if ordered today

• Drop Ship
• Special Order

Hoses, Heater, Stock, Steel, Natural, Buick, Chevy, Pontiac, Saturn, Each

Part Number: RNB-626-552

Not Yet Reviewed

Estimated Ship Date: Feb 18, 2026 if ordered today

• Drop Ship
• Special Order

Petcock, Radiator Drain, Plastic, Black, 14mm x 1.50, Each

Part Number: RNB-61132

Not Yet Reviewed

Estimated Ship Date: Today

Petcock, Radiator Drain, Plastic, Black, GM/Toyota, Each

Part Number: RNB-61136

Not Yet Reviewed

Estimated Ship Date: Today

Transmission Oil Cooler line, Steel, Buick, Chevy, GMC, Isuzu, Oldsmobile, Saab, Each

Part Number: RNB-624-953

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Today

• Oversize $7.99

Brake Line, Front, Disc Brake, Buick, Chevy, Oldsmobile, Pontiac, Each

Part Number: DHB-H36712

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today