Sunsong 2201999 Brake Hydraulic Hose - Rear Brake Pipe To Crossover Pipe or Rear Center

Brand Sunsong 2201999
Position Rear Brake Pipe To Crossover Pipe and Rear Center
Bracket (Y/N) N
End 1 Fitting Size (mm) 10
End 1 Fitting Type Female
End 2 Fitting Size (mm) 10
End 2 Fitting Type Female
Hose Material 1 Epdm
Length (in) 9.25
Length (mm) 235
Fits Buick, Cadillac, and Oldsmobile · 39 vehicles

Precision engineered. Exact-fit brake hose restores wearable parts to original condition.

Zinc-coated tubing. Helps resist corrosion from humidity, road salt, water, and grime.

High-pressure tested. Checked before leaving the factory for trouble-free installation and operation.

Cross-references Centric Parts 150.62329, Dorman - First Stop H38376 and Dynamic Friction Company 350-46048 for the same application. See all 10.

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Sunsong 2201999 Brake Hydraulic Hose

The Sunsong 2201999 brake hydraulic hose is a direct-fit replacement for select Buick, Cadillac, and Oldsmobile applications that use a 10 mm female-to-female connection. Built for rear brake pipe to crossover pipe and rear center locations, it restores proper hydraulic routing for vehicles such as the Buick Riviera, Cadillac Eldorado, Cadillac Seville, Cadillac Allante, Oldsmobile Toronado, and Buick Reatta.

Key Features

  • Precision-engineered brake hose for exact fitment
  • End 1 fitting: 10 mm female
  • End 2 fitting: 10 mm female
  • EPDM hose material for brake system service
  • Length: 9.25 in. (235 mm)
  • Built to meet or exceed DOT, FMVSS 106, and SAE J1401 standards
  • High-grade steel tubing with zinc electroplating for corrosion resistance
  • High-pressure tested before leaving the factory

Detailed Description

Sunsong 2201999 is a brake hydraulic hose engineered for OE-style replacement in rear brake routing applications. It is designed for 1986-1993 Buick Riviera rear center, 1987-1992 Cadillac Allante rear brake pipe to crossover pipe, 1986-1992 Cadillac Eldorado rear brake pipe to crossover pipe, 1986-1992 Cadillac Seville rear brake pipe to crossover pipe, 1986-1992 Oldsmobile Toronado rear brake pipe to crossover pipe, and 1988-1991 Buick Reatta rear brake pipe to crossover pipe. This part cross-references Dorman - First Stop H38376 and Raybestos Brakes BH38376 for the same application.

The hose uses EPDM construction and 10 mm female fittings at both ends, with a 235 mm overall length to match the specified routing. Sunsong manufactures the associated tubing from high-grade steel with a zinc coating to improve resistance to rust, road salt, water, humidity, and grime. The hose is also pressure tested for quality control before shipment.

What It Helps Repair

  • Brake fluid leaks at the rear hose connection
  • Soft or inconsistent brake pedal feel caused by hose deterioration
  • Cracking, swelling, or age-related wear in the brake hose
  • Corrosion at exposed brake line and hose interfaces
  • Restricted hydraulic flow from a damaged or fatigued hose

Installation Notes and Tips

Verify the vehicle’s rear brake routing, fitting style, and hose length before installation. This hose is listed for rear center and rear brake pipe to crossover pipe positions, so match the original routing on the vehicle before ordering. Inspect adjoining hard lines, clips, and mounting points for corrosion or damage during replacement to help ensure a proper seal and stable installation.

Quality Assurance

Sunsong brake hoses are manufactured to meet or exceed DOT, FMVSS 106, and SAE J1401 requirements. Each hose is pressure tested at the factory to confirm sealing and operation before it leaves production.

This part fits 39 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelPositionNotes
1993BuickRivieraRear Center—
1992BuickRivieraRear Center—
1992CadillacAllanteRear Brake Pipe To Crossover Pipe—
1992CadillacEldoradoRear Brake Pipe To Crossover Pipe—
1992CadillacSevilleRear Brake Pipe To Crossover Pipe—
1992OldsmobileToronadoRear Brake Pipe To Crossover Pipe—
1991BuickReattaRear Brake Pipe To Crossover Pipe—
1991BuickRivieraRear Center—
1991CadillacAllanteRear Brake Pipe To Crossover Pipe—
1991CadillacEldoradoRear Brake Pipe To Crossover Pipe—
1991CadillacSevilleRear Brake Pipe To Crossover Pipe—
1991OldsmobileToronadoRear Brake Pipe To Crossover Pipe—
1990BuickReattaRear Brake Pipe To Crossover Pipe—
1990BuickRivieraRear Center—
1990CadillacAllanteRear Brake Pipe To Crossover Pipe—
1990CadillacEldoradoRear Brake Pipe To Crossover Pipe—
1990CadillacSevilleRear Brake Pipe To Crossover Pipe—
1990OldsmobileToronadoRear Brake Pipe To Crossover Pipe—
1989BuickReattaRear Brake Pipe To Crossover Pipe—
1989BuickRivieraRear Center—
1989CadillacAllanteRear Brake Pipe To Crossover Pipe—
1989CadillacEldoradoRear Brake Pipe To Crossover Pipe—
1989CadillacSevilleRear Brake Pipe To Crossover Pipe—
1989OldsmobileToronadoRear Brake Pipe To Crossover Pipe—
1988BuickReattaRear Brake Pipe To Crossover Pipe—
1988BuickRivieraRear Center—
1988CadillacAllanteRear Brake Pipe To Crossover Pipe—
1988CadillacEldoradoRear Brake Pipe To Crossover Pipe—
1988CadillacSevilleRear Brake Pipe To Crossover Pipe—
1988OldsmobileToronadoRear Brake Pipe To Crossover Pipe—
1987BuickRivieraRear Center—
1987CadillacAllanteRear Brake Pipe To Crossover Pipe—
1987CadillacEldoradoRear Brake Pipe To Crossover Pipe—
1987CadillacSevilleRear Brake Pipe To Crossover Pipe—
1987OldsmobileToronadoRear Brake Pipe To Crossover Pipe—
1986BuickRivieraRear Center—
1986CadillacEldoradoRear Brake Pipe To Crossover Pipe—
1986CadillacSevilleRear Brake Pipe To Crossover Pipe—
1986OldsmobileToronadoRear Brake Pipe To Crossover Pipe—
Directly replaces or cross-references 10 part numbers
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
Centric Parts — 150.62329Dorman - First Stop — H38376Dynamic Friction Company — 350-46048Raybestos Brakes — BH3837618J44677557179836781803215722112114BH113839