Dorman - HELP Engine Coolant Reservoir Cap for 1986-2004 Ford, 1986 Lincoln, 1997-1990 Mercury 54212

Engine Coolant Reservoir Cap for 1986-2004 Ford, 1986 Lincoln, 1997-1990 Mercury that replaces a cracked or lost original cap.

Built to meet the manufacturer’s design intent for reliable service.

Key Features

• Direct replacement cap for specified models.
• Fits Ford 1986-2004, Lincoln 1986, Mercury 1997-1990.
• Precise engineered dimensions: 3.2in x 2.3in x 0.7in.
• Lightweight 0.1lbs for easy handling.
• Includes one piece.

Benefits

• Ensures proper coolant level monitoring.
• Prevents overheating due to cap failure.
• Easy installation without tools.
• Cost-effective compared to dealership replacement.

Application

Ideal for owners of older Ford, Lincoln, or Mercury vehicles who need a reliable replacement for their engine cooling system.

Fitment Notes

• Ford 1986-2004.
• Lincoln 1986.
• Mercury 1997-1990.

Why Choose Dorman - HELP?

• Choosing Dorman aftermarket replacement parts is a smart way to restore your vehicle with confidence, thanks to a strong focus on fit, durability, and dependable performance. Dorman parts are engineered as direct-fit replacements designed to match OE form, fit, and function, helping ensure a smoother installation and reliable results. Built with quality materials and validated through testing, they’re made to stand up to daily driving demands and help reduce the risk of repeat repairs. For a long-lasting fix you can trust, Dorman delivers proven aftermarket solutions that keep your vehicle operating the way it should.

What’s in the Box

• Includes 1 cap.

Item Dimensions

• Dimensions: 3.2in x 2.3in x 0.7in; Weight: 0.1lbs.