Sunsong 2203101 Brake Hydraulic Hose - Front Left

Brand Sunsong 2203101
Position Front Left
Bracket (Y/N) Y
End 1 Fitting Size (mm) 10
End 1 Fitting Type Banjo
End 2 Fitting Size (mm) 10
End 2 Fitting Type Female
Hose Material 1 EPDM
Length (in) 18.14
Length (mm) 461
Fits Cadillac, Buick, and Oldsmobile · 13 vehicles

Exact-fit design. Restores wearable parts to original condition for a precise replacement.

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 150.62059, Dorman - First Stop H38640 and Dynamic Friction Company 350-46012 for the same application. See all 9.

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Sunsong 2203101 Brake Hydraulic Hose

The Sunsong 2203101 brake hydraulic hose is built for direct replacement on select Cadillac, Buick, and Oldsmobile front left applications. It is engineered to restore proper brake fluid transfer and includes the required wear components called out for the application, helping return the hose assembly to original condition.

Key Features

  • Direct-fit brake hydraulic hose for front left placement
  • EPDM hose material for brake system service
  • Banjo end fitting on one end and 10 mm female fitting on the other
  • 18.14 in. (461 mm) overall length
  • Includes bracket, grommets, molded plastic guards, wire clips, and protective sleeves as required
  • Banjo-end applications include new copper washers for sealing
  • Meets or exceeds DOT, FMVSS 106, and SAE J1401 standards

Detailed Description

Sunsong 2203101 is a brake hose replacement for front left brake service on 1990-1992 Cadillac Allante, 1990-1991 Buick Reatta, 1990-1991 Buick Riviera, 1990-1991 Cadillac Eldorado, 1990-1991 Cadillac Seville, and 1990-1991 Oldsmobile Toronado. This brake hydraulic hose is built to match the original fitment requirements and uses high-grade steel tubing with zinc electroplating for corrosion resistance against humidity, road salt, water, and grime. The hose assembly is high-pressure tested before shipment to help ensure proper operation after installation. This part cross-references Dorman - First Stop H38640 and Raybestos Brakes BH38640 for the same application.

Common Problems This Hose Can Address

  • Cracked, swollen, or leaking brake hose material
  • Restricted brake fluid flow at the front left wheel
  • Corrosion on hose tubing or fittings
  • Brake pull or uneven braking caused by a failing hose
  • Damaged brackets, clips, or protective sleeves on the original assembly

Installation Notes and Tips

Verify the front left position and confirm the 10 mm banjo and 10 mm female end fittings before installation. Replace any sealing washers required at the banjo connection and inspect the mounting points, clips, and surrounding brake components for wear or corrosion. After installation, bleed the brake system according to the vehicle service procedure and check for leaks under pressure.

Quality Assurance

This brake hose is manufactured to meet or exceed DOT, FMVSS 106, and SAE J1401 standards. Each hose is pressure tested at the factory before leaving production to support reliable installation and operation.

This part fits 13 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelPositionNotes
1992CadillacAllanteFront Left—
1991BuickReattaFront Left—
1991BuickRivieraFront Left—
1991CadillacAllanteFront Left—
1991CadillacEldoradoFront Left—
1991CadillacSevilleFront Left—
1991OldsmobileToronadoFront Left—
1990BuickReattaFront Left—
1990BuickRivieraFront Left—
1990CadillacAllanteFront Left—
1990CadillacEldoradoFront Left—
1990CadillacSevilleFront Left—
1990OldsmobileToronadoFront Left—
Directly replaces or cross-references 9 part numbers
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
Centric Parts — 150.62059Dorman - First Stop — H38640Dynamic Friction Company — 350-46012Raybestos Brakes — BH3864018J654778501799655522112117BH124720