Brake Hose for Rear Left Applications

Dynamite Friction DFC Brake Hose 350-54137 is a brake hydraulic hose for select Ford and Mercury rear-left applications. It is a direct-fit replacement for vehicles that need a rear left or rear left lower brake hose, including 1989-1992 Ford Thunderbird and 1989-1992 Mercury Cougar, plus 1991 Mercury Colony Park.

• Brake hydraulic hose for rear left and rear left lower positions
• Fits 1991-1992 Ford Thunderbird, rear left
• Fits 1989-1990 Ford Thunderbird, rear left lower
• Fits 1991-1992 Mercury Cougar, rear left; rear drum applications noted for 1991-1992
• Fits 1989-1990 Mercury Cougar, rear left lower; rear drum applications noted for 1989-1990
• Fits 1991 Mercury Colony Park, rear left
• DFC Brake Hose product line from Dynamite Friction

Fitment Details

Part number 350-54137 covers multiple rear brake hose applications across the 1989-1992 model years. Use this hose when servicing the rear left brake line on a Ford Thunderbird, Mercury Cougar, or Mercury Colony Park with the listed configurations. This part cross-references Monroe Shocks & Struts (e.g., 172286, 182286) for the same application.

Common Repair Uses

• Cracked or leaking rear brake hose
• Soft or inconsistent brake pedal caused by hose deterioration
• Brake fluid seepage at the rear left hose connection
• Corrosion or age-related hose wear on older Ford and Mercury vehicles
• Restoring hydraulic brake pressure to the rear wheel circuit

Installation Notes

Verify the vehicle year, make, model, and rear hose position before installation. Match the rear left or rear left lower configuration exactly, and confirm rear drum notes where listed for Mercury Cougar applications. Inspect adjoining brake lines, fittings, and mounting points for wear before completing the repair.

Quality Assurance

Dynamite Friction DFC Brake Hose 350-54137 is cataloged for the listed Ford Thunderbird, Mercury Cougar, and Mercury Colony Park applications to support accurate replacement selection.