Product Description
🛡️ Upgrade Your Visibility & Safety with Our 1/2″ Polycarbonate Windshield
Replaces OEM Glass #T312628
Built to outlast and outperform standard glass, this heavy-duty replacement windshield is a direct-fit upgrade for John Deere D Series skid steers. Precision-formed to OEM specs and thermoformed for a perfect fit, it installs easily using your existing hardware—no drilling, no hassle.
💪 Tougher Than Glass
Made from optical-grade polycarbonate, this door is 250x stronger than glass at half the weight. It’s the ultimate protection against flying debris, jobsite impacts, and extreme working conditions.
🧊🔥 All-Season Comfort
Thanks to its insulating properties and dual-side hard coating, this windshield keeps your cab cooler in summer and warmer in winter while resisting scratches, yellowing, and fogging.
🔧 Installation Made Simple
Every unit includes pre-drilled holes to match the original hinge and latch locations for quick installation with your OEM hardware.
✅ Fits the following models:
318D, 319D, 320D, 323D, 326D, 328D, 329D, 332D, 333D
🌐 Why Upgrade to Polycarbonate for Your John Deere D Series?
If you’re operating a John Deere 318D, 320D, or any other model in the D Series lineup, upgrading from standard glass to a polycarbonate door can significantly improve safety and performance. This windshield is engineered specifically for the demanding conditions of landscaping, construction, forestry, and agricultural work. Whether you’re replacing a damaged OEM glass door or looking to reinforce your cab, this is the ideal aftermarket solution for long-term durability, impact resistance, and operator comfort. Designed to handle tough environments, this door is trusted by professionals who demand more from their equipment.
⚠️ Important Fitment Note:
John Deere D Series machines have 4 hinge holes, while G Series machines have 2. You can confirm the hinge holes by selecting the configuration above and we will know which model you need.
Mark W. Axtell –
Price point was as good as anywhere. And better than most. With 1/2” door, other places were pricing 1/4”. Staff was great. Door showed up to me early. Quality perfect. Hope I don’t need them again but if I do I’ve already added them to my supplier list. Very happy
Jason Taber –
Easy install. Surprise at how much it doesn’t weigh
David Douglas –
Easy to use