Engine Expansion Plug Dorman Rubber Replacement

Description

Product Overview

The Dorman 02607 Engine Expansion Plug is engineered to match the exact fit and function of the original equipment part. Constructed from premium rubber, it offers flexibility and resistance to heat, vibration, and coolant chemicals. Measuring 2.13″ wide by 2″ high and weighing just 0.16 ounces, this lightweight plug is easy to handle while delivering robust sealing performance. It comes in a multicolor finish and is ready to paint if needed, allowing seamless integration with your engine’s aesthetic.

Usage

Designed for automotive cooling systems, this plug is ideal for replacing a failed or missing expansion plug in a variety of makes and models. Whether you are performing routine maintenance, addressing a coolant leak, or restoring a classic vehicle, the Dorman plug ensures a tight seal that prevents overheating.

Why Choose Us

Dorman brings over a century of aftermarket expertise, backed by a team of U.S. based engineers and product specialists. Each plug undergoes rigorous quality testing to meet OEM specifications, guaranteeing reliability and longevity. Our commitment to durable materials and precise engineering means fewer replacements and lower maintenance costs for you.

Key Features

• Exact OEM fit for hassle‑free installation
• High‑grade rubber construction resists heat and coolant corrosion
• Lightweight design simplifies handling and reduces inventory weight
• Ready‑to‑paint surface for seamless color matching
• Backed by Dorman’s 100‑year legacy of automotive parts quality

FAQ

What vehicles are compatible with this plug?

The Dorman 02607 is a direct replacement for the OEM part number 26073 and fits any vehicle that originally used that specification. Refer to your vehicle’s service manual for exact model years.

Can I paint the plug to match my engine block?

Yes, the exterior is designed to be paint‑ready. Use a high‑temperature automotive paint for best results.

Is special tooling required for installation?

No special tools are needed. The plug can be installed with standard hand tools and a torque wrench to the manufacturer’s specified torque setting.

How does the rubber material perform under high temperatures?

The rubber compound is formulated to maintain flexibility and sealing integrity up to typical engine operating temperatures, ensuring reliable performance.

What is the warranty on this product?

Dorman offers a limited warranty covering defects in material and workmanship, providing peace of mind for your purchase.