







🛢️ Power your diesel with the oil that outlasts and outperforms.
Shell Rotella T6 Full Synthetic 15W-40 is a premium diesel engine oil engineered with Triple Protection Plus technology to deliver superior wear protection, deposit control, and oil stability. It excels in extreme temperatures with enhanced cold cranking and pumpability, supports emission systems, and comes with a limited warranty up to 15 years or 500,000 miles when used exclusively. Trusted by professionals for heavy-duty trucks, pickups, and fleet vehicles, it ensures extended engine life and optimized performance.














| ASIN | B08DSN92RP |
| Best Sellers Rank | #233 in Automotive ( See Top 100 in Automotive ) #10 in Motor Oils |
| Brand Name | Shell Rotella |
| Compatible with Vehicle Type | Car, Motorcycle, Truck |
| Container Type | Bottle |
| Customer Reviews | 4.7 4.7 out of 5 stars (8,658) |
| Flash Point | 480 Degrees Fahrenheit |
| Included Components | One bottle of motor oil |
| Item Type Name | Engine oil |
| Liquid Volume | 1 Gallons |
| Manufacturer | Shell Rotella |
| Manufacturer Part Number | 550050467-5Q |
| Manufacturer Warranty Description | Please contact retailer/seller for assistance |
| UPC | 021400061729 |
| Unit Count | 128.0 Fluid Ounces |
| Viscosity | 15W-40 |
B**N
Quality oil and best price f
Best synthetic oil on the market.
N**.
Best of the best from Shell
I’ve been running this Shell Rotella T6 full synthetic in my vehicles and it’s been exactly what I want from a high‑quality motor oil. It flows well on cold starts, gives strong protection under heat and load, and seems to help keep internal parts clean and running smoothly. It’s especially reassuring in heavier duty use where oil temps can climb, and it doesn’t thin out or break down prematurely. The synthetic formula also seems to help with overall engine responsiveness and noise, and it’s held up well through normal mileage intervals without any odd issues. For everyday driving or towing and load‑bearing use, it’s a dependable choice.
R**Z
Highly recommend
Awesome price and fast delivery! Can’t be beat, I run a repair service and this product is top notch, one of the highest rated oils on the market
D**Y
My preferred Diesel Oil!
Rotella T6 10W-30 is a reliable, high-quality diesel oil that delivers strong protection and consistent performance—an easy choice for keeping a 6.7 Power Stroke running strong. 🔧🛢️
D**S
Can’t beat Rotella!
Great product and price
K**T
Good oil
Works as it should. Good quality oil for the old 7.3
J**M
Price/very good oil as well
Great price cant get it any where at the price amazon has it this is my one and only diesel oil
F**4
Great Protection and Performance
Shell Rotella T6 full synthetic oil has worked great in my diesel engine. The engine runs smoother and quieter, and I’ve noticed consistent performance even under heavy use. It gives good confidence knowing it provides strong protection against wear, especially for towing and demanding conditions.
T**N
The only oil i'll use in my L5P Duramax.
A**A
Gran calidad de aceite. Funciona perfecto en mi Jeep TJ. Motor trabaja más suave y mejora el sonido. Reduce el desgaste
K**M
What I needed and good price
R**T
Super oil for my motorcycles!
R**K
Pricey but good
Trustpilot
1 week ago
3 weeks ago