OEM GMC V3500 Parts

The GMC V3500 ran from 1987 through 1991. Four-wheel-drive one-ton pickup. Because that run covers more than one engineering generation in most cases, the single most important thing you can do before ordering is confirm which year you are working on. Parts that look interchangeable across a nameplate very often are not.

Diesel and gas trucks share a badge and very little else through the cooling, exhaust and fuel systems. These are genuine GM parts, engineered by the team that built the vehicle and held to the tolerances the original calibration assumed.

The parts we move most on the GMC V3500 are fuel injectors and lines, glow plugs and controllers, water pumps and thermostats, exhaust manifolds and transfer case components. On a heavy duty pickup these are the components where the difference between a factory part and a discount replacement shows up fastest, because they carry load, heat or both. Run your VIN before ordering. It takes a few seconds and it is the difference between installing the part and shipping it back.

On a vehicle this age, availability is the real question. Mechanical and driveline parts are often still active under a current GM number, while model specific trim, sheet metal and lighting may be discontinued. Send us the part number off the old piece and we will tell you whether it is still available or what it superseded to. We ship from Dallas, and in stock orders placed by 3pm Central usually go out the same business day. If you are working on something else in the lineup, our full GMC catalog covers the full catalog.