Weld-Through Primer Auto Parts | Rust-Resistant Panels for Easy Welding

Weld-Through Primer Parts – Built to Protect, Designed to Perform

Get to work faster and weld smarter with Classic 2 Current Fabrication’s Weld-Through Primer Parts Collection. Engineered for automotive professionals and restoration enthusiasts, these zinc-coated steel panels are designed to simplify your workflow and maximize corrosion protection.

Each part in this collection is pre-treated with a zinc-based weld-through primer that eliminates the need for grinding or EDP coating removal. That means no extra prep, no hassle, and no compromise on long-term protection. As the zinc corrodes, it forms a layer of zinc oxide—creating a built-in barrier that protects critical weld zones, including overlaps and hard-to-reach seams.

Ideal for rust repair, frame restoration, and custom builds, these components offer unmatched durability where it matters most. Whether you’re working on a classic car restoration or a structural repair, our weld-through parts are built to save you time and keep corrosion out—so you can focus on the build, not the rust.

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SKU: 709-45RWT
1973-1977 Chevy El Camino Rear Floor Pan Section Weld Through Primer RH

1973-1977 Chevy El Camino Rear Floor Pan Section Weld Through Primer RH

$ 124.99
SKU: 709-46LWT
1973-1977 Pontiac Tempest Front Floor Pan Section Weld Through Primer LH

1973-1977 Pontiac Tempest Front Floor Pan Section Weld Through Primer LH

$ 124.99
SKU: 709-46LWT
1973-1977 Pontiac LeMans Front Floor Pan Section Weld Through Primer LH

1973-1977 Pontiac LeMans Front Floor Pan Section Weld Through Primer LH

$ 124.99
SKU: 709-46LWT
1973-1977 Pontiac GTO Front Floor Pan Section Weld Through Primer LH

1973-1977 Pontiac GTO Front Floor Pan Section Weld Through Primer LH

$ 124.99
SKU: 709-46LWT
1973-1977 Pontiac Grand Am Front Floor Pan Section Weld Through Primer LH

1973-1977 Pontiac Grand Am Front Floor Pan Section Weld Through Primer LH

$ 124.99
SKU: 709-46LWT
1973-1977 GMC Sprint Front Floor Pan Section Weld Through Primer LH

1973-1977 GMC Sprint Front Floor Pan Section Weld Through Primer LH

$ 124.99
SKU: 709-46LWT
1973-1977 Chevy Monte Carlo Front Floor Pan Section Weld Through Primer LH

1973-1977 Chevy Monte Carlo Front Floor Pan Section Weld Through Primer LH

$ 124.99
SKU: 709-46LWT
1973-1977 Chevy Malibu Front Floor Pan Section Weld Through Primer LH

1973-1977 Chevy Malibu Front Floor Pan Section Weld Through Primer LH

$ 124.99
SKU: 709-46LWT
1973-1977 Chevy El Camino Front Floor Pan Section Weld Through Primer LH

1973-1977 Chevy El Camino Front Floor Pan Section Weld Through Primer LH

$ 124.99
SKU: 709-46LWT
1973-1977 Chevy Chevelle Front Floor Pan Section Weld Through Primer LH

1973-1977 Chevy Chevelle Front Floor Pan Section Weld Through Primer LH

$ 124.99
SKU: 709-46RWT
1973-1977 Pontiac Tempest Front Floor Pan Section Weld Through Primer RH

1973-1977 Pontiac Tempest Front Floor Pan Section Weld Through Primer RH

$ 124.99
SKU: 709-46RWT
1973-1977 Pontiac LeMans Front Floor Pan Section Weld Through Primer RH

1973-1977 Pontiac LeMans Front Floor Pan Section Weld Through Primer RH

$ 124.99
SKU: 709-46RWT
1973-1977 Pontiac GTO Front Floor Pan Section Weld Through Primer RH

1973-1977 Pontiac GTO Front Floor Pan Section Weld Through Primer RH

$ 124.99
SKU: 709-46RWT
1973-1977 Pontiac Grand Am Front Floor Pan Section Weld Through Primer RH

1973-1977 Pontiac Grand Am Front Floor Pan Section Weld Through Primer RH

$ 124.99
SKU: 709-46RWT
1973-1977 GMC Sprint Front Floor Pan Section Weld Through Primer RH

1973-1977 GMC Sprint Front Floor Pan Section Weld Through Primer RH

$ 124.99
SKU: 709-46RWT
1973-1977 Chevy Monte Carlo Front Floor Pan Section Weld Through Primer RH

1973-1977 Chevy Monte Carlo Front Floor Pan Section Weld Through Primer RH

$ 124.99
SKU: 709-46RWT
1973-1977 Chevy Malibu Front Floor Pan Section Weld Through Primer RH

1973-1977 Chevy Malibu Front Floor Pan Section Weld Through Primer RH

$ 124.99
SKU: 709-46RWT
1973-1977 Chevy El Camino Front Floor Pan Section Weld Through Primer RH

1973-1977 Chevy El Camino Front Floor Pan Section Weld Through Primer RH

$ 124.99
SKU: 709-46RWT
1973-1977 Chevy Chevelle Front Floor Pan Section Weld Through Primer RH

1973-1977 Chevy Chevelle Front Floor Pan Section Weld Through Primer RH

$ 124.99
SKU: 709-45LWT
1973-1977 Pontiac Tempest Rear Floor Pan Section Weld Through Primer LH

1973-1977 Pontiac Tempest Rear Floor Pan Section Weld Through Primer LH

$ 124.99
SKU: 709-45LWT
1973-1977 Pontiac LeMans Rear Floor Pan Section Weld Through Primer LH

1973-1977 Pontiac LeMans Rear Floor Pan Section Weld Through Primer LH

$ 124.99
SKU: 709-45LWT
1973-1977 Pontiac GTO Rear Floor Pan Section Weld Through Primer LH

1973-1977 Pontiac GTO Rear Floor Pan Section Weld Through Primer LH

$ 124.99
SKU: 709-45LWT
1973-1977 Pontiac Grand Am Rear Floor Pan Section Weld Through Primer LH

1973-1977 Pontiac Grand Am Rear Floor Pan Section Weld Through Primer LH

$ 124.99
SKU: 709-45LWT
1973-1977 GMC Sprint Rear Floor Pan Section Weld Through Primer LH

1973-1977 GMC Sprint Rear Floor Pan Section Weld Through Primer LH

$ 124.99