Dorman Pipe Plug 1/2 In. MNPT with Square Head 785-073D

Pipe plug for 1/2 in. MNPT square head replacement by Dorman.

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

Key Features

• Matches original equipment plug diameter, thread pitch and head type
• Corrosion-resistant material
• Leak-free performance
• Long service life
• Quality tested with validation testing for proper fit and function

Benefits

• Reliable repair that prevents leaks
• Durable construction for long-term use
• Easy installation as a direct-fit replacement
• Cost-effective solution compared to OEM parts

Application

This pipe plug is ideal for repairing exhaust or brake lines where a square head 1/2 in. MNPT fitting is required.

Fitment Notes

Why Choose Dorman?

• 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

• 1 PC

Item Dimensions

• Dimensions: 1.1in x 1.7in x 4.3in, Weight: 0.1lbs