Shell Shell Rotella T5 15W-40 Synthetic Blend Heavy Duty Engine Oil 55-gal drum Part No: 550046214

Shell Rotella T5 15W‑40 synthetic-blend heavy-duty diesel engine oil delivers extended protection with Triple Protection Plus™ technology, combining synthetic base oils and advanced additive chemistry. It excels in wear prevention, deposit control, oil breakdown resistance, and improved low-temperature flow. Certified for API CK-4, CJ-4, and backed by OEM approvals—including Caterpillar ECF‑2/3, Cummins CES 20086, Detroit DFS 93K222, Ford WSS‑M2C171‑F1, Mack EOS‑4.5, and Volvo VDS‑4.5—this oil supports emission-critical systems and allows for longer service intervals. Ideal for demanding applications in fleets, construction, farming, and high-output diesel pickups. Sold in a bulk 55-gallon drum at Wofford Truck Parts.