VP Racing CI1 Hi-Performance SAE 5W40 Synthetic Diesel Engine Racing Oil
VP blends this SAE 5W40 synthetic oil for diesel racing engines and towing applications. Our high-performance full synthetic blend features premium high viscosity-index synthetic base oils, which provide excellent high and low-temperature protection for diesel race engines. Secondly, VP adds enhanced levels of zinc and phosphorous (ZDDP), an aggressive detergent dispersant, and an anti-oxidant package to our 5W40 synthetic diesel oil. This protects against oil thickening and diesel engine deposits.
Multiple engine builders, including Al Moody Race Engines, have performed dyno tests of VP’s engine oils. They have documented real horsepower gains. Additionally, many of these same engine builders have performed documented video teardowns to inspect wear on engines. The engines ranged from 355 cubic inch dirt track motors to 3,000hp big block marine engines. Upon inspection, engine internals look virtually new and they can reuse them beyond traditional replacement intervals.
When 2nd place isn't good enough, trust VP 5W40 diesel engine oil for your racing and towing needs. For the ultimate winning edge, be sure to try VP TORQ DX Diesel. Several tractor pulling series use VP’s diesel race fuel as a spec fuel. It offers a consistent product racers can rely on.
Boost cetane up to 10 numbers with Cetanium® cetane booster. Cetanium is a diesel fuel supplement that also cleans injectors and pumps, and much, much more. We design it only for off-road racing applications.
NOTE: Do NOT mix oil additive supplements with our 5w40 synthetic diesel oil. This product is not designed to be used with catalytic converters.
Customer Care
Frequently Asked Questions
Q: Is my personal information kept private? Is it safe to use my credit card?
A: Yes, your personal information is kept private and it is safe to use your credit card.
Q: How much will shipping cost?
A: Unfortunately, the cost of shipping is a real expense. Our goal is to minimize your shipping costs. Shipping is calculated at checkout based on the items in your cart and will be displayed prior to you placing an order. Please note that oversized items may be subject to additional charges, which will be noted on the product page.
Q: How do I track my order?
A: Once your order ships, you will receive a tracking notification via email. You are not required to purchase, download or use the Route app to track your order - this is an optional feature of the Route Package Protection service.
Q: Can someone outside of the United States place an order?
A: Yes, we are happy to provide worldwide service for our customers. Your shipping charges will be calculated during the checkout process. Customs and duty fees are the responsibility of the buyer.
Blog posts
Read moreGM engineers explain the 2027 Corvette's LS6, LT6 and LT7 V8s in Chevrolet's own newsroom — and why reports say the LS6 could carry into the C9. Click to read the full story!
Read moreChevrolet switched on the Build & Price configurator for the 2027 Corvette Grand Sport X on August 25, which makes the entire 2027 lineup configurable at last. The 1LT coupe starts at $112,195 with carbon-ceramic brakes, Magnetic Ride Control and 721 combined horsepower standard. Inside: what you can spec, the one $500 performance package, two options showing that the order guide says can't be ordered yet, every confirmed spec on the car, and a side-by-side of all six 2027 Corvettes.
Read moreThe Corvette ZR1X went up Pikes Peak in 9:30.104 — 23 seconds faster than any production car has ever managed it. The remarkable part isn't the number. It's that the car did it on its factory exhaust and the tires it leaves the showroom on. Read more inside.
