Dorman HELP Brake Master Cylinder Reservoir Cap Gasket for 1979-1989 Ford Lincoln Mercury 42080

Brake master cylinder reservoir cap gasket for 1979 to 1989 Ford Lincoln and Mercury vehicles used to replace worn or leaking original seals.

Built to meet the manufacturer's design intent for reliable service and engineered for durability to ensure a proper seal against brake fluid leaks.

Key Features

• Direct replacement for original equipment gaskets
• Constructed from quality materials for long lasting performance
• Designed to match OE form fit and function
• Validated through testing for daily driving demands
• Part number 42080 ensures correct identification

Benefits

• Prevents brake fluid leaks from the reservoir cap
• Restores proper sealing to maintain brake system integrity
• Reduces the risk of repeat repairs with durable construction
• Ensures a smoother installation with direct fit design
• Helps keep your vehicle operating safely and reliably

Application

Ideal for vehicle owners restoring classic Ford Lincoln or Mercury models from the late 1970s and 1980s who need a trustworthy seal for their brake master cylinder reservoir.

Fitment Notes

• Compatible with Ford models from 1979 to 1987
• Compatible with Lincoln models from 1980 to 1989
• Compatible with Mercury models from 1979 to 1987
• Replaces OE part numbers D9AZ2167A and D9AZ-2167-A

Why Choose Dorman - HELP?

• Dorman parts are engineered as direct-fit replacements designed to match OE form fit and function helping ensure a smoother installation and reliable results.

What's in the Box

• 1 PC Brake Master Cylinder Reservoir Cap Gasket

Item Dimensions

• 8.3in x 5.5in x 1.0in 0.1lbs