Give your K3500’s engine a little TLC with routine oil changes. Schedule your next appointment today.
Looking for oil change recommendations for your 1983 GMC K3500? Look no further than Firestone Complete Auto Care! We are experts in car care — not just tires. We know all about motor oil, too. After all, "Oil is the blood of the engine. It's the #1 thing you can do for your car," says our maintenance technician, Brianna.
GMC recommends having your 1983 GMC K3500’s motor oil changed at regular intervals. See mileage and month specifics in the above table. Your K3500 may need an oil change right away if your check engine/oil change light is on, you hear engine knocking, sense an oil smell in the cabin, or notice an unusual amount of exhaust. You may also need an oil change more frequently than GMC recommends if you haul heavy loads, frequent dusty roads, adventure off-road, or drive at low speeds for long distances. Generally, getting more frequent oil changes won’t hurt your GMC K3500. In fact, more frequent oil changes give our technicians more opportunities to catch and alert you to any issues, like worn brake pads or a weak battery.
Whether it’s synthetic, conventional, or a blend of both — your local Firestone Complete Auto Care has the right oil for your GMC K3500. GMC has most likely outlined either synthetic or conventional as the best oil for 1983 GMC K3500 vehicles. Motor oil reduces friction between engine components, keep the engine cool, and prevent harmful substances from accumulating in the engine. In an oil change service, a technician will change your K3500's oil, replace and recycle the old oil and filter, inspect the rest of your car’s filters, top-off important fluids, and perform a free inspection on the rest of your vehicle. You can rest assured knowing that we seek to do what’s best for your K3500 by considering your driving style, and odometer.
What motor oils are available at Firestone Complete Auto Care? We carry the best because your K3500 deserves the best. Consult GMC's recommendations to select the right 1983 K3500 oil and talk with a teammate to learn more about our oil options: Quaker State® Advanced Durability™ conventional oil, Pennzoil® High Mileage Vehicle® motor oil, Pennzoil Platinum® Full Synthetic motor oil with PurePlus™ Technology, and Shell Rotella® heavy-duty engine oil. There are plenty of motor oils on the market today, so why do we prefer these brands? They are champions. For example, Quaker State was shown to provide 2x more protection than the industry standard when tested in taxi fleets across the country.  And Pennzoil? Pennzoil Synthetics are the most technologically advanced, fully formulated motor oils available and exceed current industry and manufacturer requirements. Then there's Shell Rotella heavy-duty engine oil. It's made for gasoline and diesel engines that need to withstand rugged conditions, and is uniquely strengthened to deliver increased wear protection, heightened performance in extreme temperatures, and improved oxidation resistance. For help selecting the right motor oil for your 1983 GMC K3500, defer to GMC's recommendations.
The next time your GMC K3500 needs an oil change, you know where to turn. Your local Firestone Complete Auto Care has some of the best motor oil for GMC K3500s. We’ve got convenient appointment times to take care of you, with the right motor oil at the right price. Find out how much your GMC K3500 oil change will cost by calling ahead. Make an appointment for an oil change service today and let the oil experts take care of your K3500's engine. For your convenience, many of our stores are open late and on weekends!
 ILSAC GF-5 represents the latest performance standard set by the International Lubricant Standardization and Approval Committee (ILSAC), a joint effort of U.S. and Japanese automobile manufacturers. Most automobile manufacturers are expected to recommend oils that meet ILSAC GF-5. API SN is the most recent service category issued by API’s Lubricants Group. Oils meeting API SN and the new “Resource Conserving” designation meet all ILSAC GF-5 performance requirements.