Description
If you’ve got a 40 or 50 series Deere that’s seen better days, you know the cab roof takes a beating. Years of sun, hail, and the occasional low-hanging branch can turn what used to be solid protection into a rust-perforated mess that leaks on you during every shower. When your roof is beyond patching and you’re tired of catching drips, this complete SG2 cab roof panel gets you back to having a dry workspace.
What You’re Getting
- Complete roof shell that matches original SG2 cab construction for proper fit and strength
- Pre-cut sunroof opening so you can add hatch 51075 if you want that overhead visibility
- Heavy-gauge steel with all the right stampings, reinforcements, and mounting points
- Direct replacement design that fits right where your old roof was mounted
Built for Real Farm Work
This roof fits the John Deere workhorses from the 40s and 50s—tractors like the 2040, 3140, 2650, and 3650 that are still earning their keep decades after they rolled off the line. These machines handle everything from loader work to field cultivation, and they need a solid roof overhead to keep the operator comfortable and the electronics dry.
Made to Last
The SG2 design isn’t just about keeping rain out—it’s a structural component that ties the whole cab together. This panel uses the same heavy construction as the original, with proper reinforcement areas that handle the flex and vibration these tractors dish out season after season.
Good to Know
Roof replacement is a big job that requires careful planning and metalworking skills. You’ll need to strip the interior, document your wiring, and cut out the old roof while preserving the cab pillars. Take time to clean up any rust damage before welding in the new panel. The sunroof opening is already cut, but if you don’t want a sunroof, you’ll need to patch that area. Prime and paint promptly to prevent rust, and consider this a great time to upgrade your headliner and sound deadening while everything’s apart.




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