Synthetic Blend Motor Oil Pennzoil Gold cleans out up to 40% of sludge in the first oil change plus keeps pistons up to 10% cleaner than the toughest industry standard.
High-quality synthetic oils aren't always easy to find, so when a product such as Pennzoil Gold SAE 5W-20 synthetic blend motor oil comes along, we pay attention. Because Pennzoil Gold 5W-20 can clean out up to 40 percent of sludge on the first oil change, and because it's designed to keep pistons up to 10 percent cleaner than the most rigorous industry standard, it's a good idea to have it on-hand for your shop, your garage or your maintenance bay. At Keller-Heartt Oil, we carry Pennzoil Gold 5W-20 in convenient 55-gallon drums.