Mobil 1 Truck & SUV Full Synthetic Motor Oil 5W-30, 4.73 L — 10,000-Mile Protection & Towing Performance

Mobil 1 Truck & SUV Full Synthetic 5W-30 is a heavy-duty engine oil engineered to protect and clean gas-powered trucks and SUVs, designed to deliver extended protection for up to 10,000 miles between oil changes.*

If you use your truck or SUV for towing, hauling, or daily driving in varied climates, the right engine oil matters. Mobil 1 Truck & SUV 5W-30 is formulated with Mobil 1’s Triple Action Formula and advanced additives to resist breakdown, control deposits, and help safeguard key components such as timing chains and pistons. It meets modern specifications including ILSAC GF-6 and is tested for demanding towing scenarios.

How does this oil help my truck or SUV during towing?

Mobil 1 Truck & SUV 5W-30 was evaluated in a 10,000 lb towing test to confirm its ability to maintain protection under load. The formulation controls oxidation and provides heat resistance so engine parts remain protected when temperatures and stress rise.

• Proven towing performance in controlled 10,000 lb tests
• High-temperature protection up to about 500°F to protect metal surfaces
• Additives reduce deposit formation under heavy-use conditions

Can this oil extend oil change intervals and resist breakdown?

This full-synthetic oil is engineered to maintain viscosity and resist oxidation, helping protect the engine for up to 10,000 miles or one year between changes under recommended conditions.* Compared with leading synthetic competitors, it shows improved resistance to oil breakdown in proprietary oxidation testing.

• Formulated for up to 10,000 miles or one year of protection*
• Approximately 10% greater resistance to oxidation versus leading synthetics***
• Maintains flow and film strength across broad temperatures

Will it protect against low-speed pre-ignition (LSPI) and wear?

Mobil 1 Truck & SUV 5W-30 meets ILSAC GF-6 performance requirements, which target concerns like LSPI and timing chain wear in modern boosted gasoline engines. The blend of base stocks and additives helps reduce harmful deposits and supports consistent engine timing and performance.

• Formulation aligned with ILSAC GF-6 specifications
• Helps reduce LSPI risk in applicable engines
• Additives help minimize timing chain wear and internal deposits

What temperature range does it cover for cold starts and high heat?

Designed for real-world use across seasons, this 5W-30 oil provides reliable low-temperature flow for cold starts and strong film protection at higher operating temperatures. That balance helps preserve engine parts from start-up wear and hot-weather stress.

• Low-temperature fluidity for reliable starts down to about -40°F
• High-temperature protection to roughly 500°F for internal components
• Stable viscosity to help with fuel economy and consistent protection

Who this is for: Mobil 1 Truck & SUV Full Synthetic 5W-30 is aimed at owners of gas-powered trucks and SUVs who demand durable protection while towing, hauling, or driving in varied climates. It’s appropriate for drivers wanting a synthetic oil with extended-change capability, modern specification compliance (ILSAC GF-6), and proven performance in demanding conditions. Always consult your vehicle owner’s manual to confirm 5W-30 and any manufacturer-specific requirements before use.

*Protects for up to 10,000 miles or 1 year, whichever comes first; see Mobil.US for details on the Mobil 1 Limited Warranty. **Reference your vehicle owner’s manual for towing capacity recommendations. ***Versus leading synthetic competitors in proprietary oxidation test.