
1989 GMC P3500 Tires
Finding the right tires for your 1989 GMC P3500 can dramatically improve your truck’s performance and durability, especially if you’re tackling off-road terrain. At Robertson Tire, we stock a wide selection of tires suited for this classic heavy-duty truck, including options for larger, aftermarket tires to boost your GMC’s capability. Whether you need all-terrain, mud-terrain, or heavy-duty tires, we have the brands and sizes to fit your needs and keep your truck performing at its best. For OEM size, the 1989 GMC P3500 commonly fits tires in sizes like 225/75-16 and 235/85-16, but many owners upgrade to larger, more aggressive tires for enhanced durability and traction.
Why Choose Larger Aftermarket Tires for Your GMC P3500
Upgrading to larger tires on your 1989 GMC P3500 is a popular modification for truck enthusiasts who demand improved off-road performance and a tougher look. Larger tires provide better ground clearance and traction, essential for navigating rough trails or work sites. At Robertson Tire, we carry top off-road tire brands like BF Goodrich, Toyo, Cooper, and Nitto, known for their durability and rugged tread designs. Our inventory includes models such as the BF Goodrich All-Terrain T/A KO2 and Toyo Open Country M/T, perfect for serious off-road use.
Expert Services and Fast Local Availability
Robertson Tire is your local go-to for fast, reliable service with same-day appointments available to get you back on the road or trail quickly. We keep thousands of tires in stock to ensure you find the right fit without delay. Our experienced technicians can help with installation, balancing, and alignment to maintain your GMC P3500’s handling and safety. Schedule your visit today through our convenient appointment system and experience trusted, expert tire service close to home.











