Goodmark Quarter Panel

The Gold Standard in Classic Car Restoration Sheet Metal

When it comes to restoring American muscle cars and classic trucks, few names carry as much weight as Goodmark Industries. Founded in 1991 by passionate car enthusiasts, Goodmark was built around a single mission: give restorers access to the high-quality sheet metal and trim that had become nearly impossible to source through conventional channels. As original factory parts for beloved classics grew scarce through the 1980s and into the 1990s, Goodmark stepped in to fill that gap — and never looked back.

Precision Engineering for Iconic Vehicles

What sets Goodmark apart from generic aftermarket suppliers is their commitment to accuracy. Every component is developed using CAD/CAM software and manufactured from modern tooling, resulting in parts that are designed to match factory dimensions and deliver a precise, factory-correct fit. Rather than simply producing common panels, Goodmark covers the full spectrum of restoration needs — from large structural sheet metal to the smallest trim details — for vehicles including the Chevrolet Camaro, Ford Mustang, Dodge Challenger, Plymouth Barracuda, and a wide range of classic trucks.

A hallmark of Goodmark's quality process is the application of Electro Deposit Primer (EDP) to most of their sheet metal panels. This electrically applied coating penetrates every contour and recess of a part, providing superior rust resistance right out of the box and an ideal base for the final paint finish.

A Catalog Built for the Serious Restorer

With over 4,000 products spanning virtually every corner of a classic vehicle's body and interior, Goodmark offers restorers a one-stop source for rebuilding their project from the ground up. Among their most sought-after offerings are their quarter panels, which provide full OE-style coverage with proper door jamb, sail panel, and trunk weatherstrip drop areas for a seamless finish. For anyone rebuilding the front end of a classic, Goodmark's hood panels are engineered to match original body lines and contours exactly. Even the smaller, often-overlooked components are covered — Goodmark's battery trays are a perfect example of the brand going beyond just big sheet metal to ensure every detail of a restoration can be addressed with quality parts.

Goodmark is also recognized as the largest supplier of sheet metal parts in the GM Restoration Parts Program, a distinction that speaks to both their volume and the confidence that major manufacturers place in their products. Many of their parts carry licenses from the original automakers, ensuring the closest possible match to factory specifications.

Trusted by Enthusiasts and Professionals Alike

Whether you are tackling a frame-off show car restoration or simply correcting decades of rust and wear on a weekend driver, Goodmark Industries has built a reputation for delivering the parts that make the difference between a project that looks "close enough" and one that looks exactly right. Their team of fellow enthusiasts test-fits parts before bringing them to market, so you can be confident that what arrives at your door is ready for installation.