Keller-Heartt delivers the diesel lubricants that you need for your shop or larger facility with our bulk cases and drums of Shell Rotella motor oils and coolants. Shell Rotella lubricants contain low-ash formulas that minimize deposits, enhance fuel economy, and protect emissions. Choose from our various sizes of Shell Rotella T Triple Protection; T1, T3, T5, T6 motor oils, and more.
Consider the heavy-duty Shell Rotella T Triple Protection 15W-40 for older or newer 4 stroke engines in trucks, cars, SUVs, motorcycles, or marine engines. Shell's T Triple Protection product line goes beyond traditional strength oils to protect diesel filters and reduce wear. We also offer the T Triple Protection 10W-30, which is great for prolonging the life of diesel engines in construction, agriculture, and mining operations.
For older models, the T 5W-40 Fully Synthetic oil maximizes efficiency. This lubricant is also recommended for modern low-emission vehicles and OEMs. Shell's T5 10W-30 is also a fully synthetic blend that helps with emission compliance and fuel efficiency.