OPT Winter AD + C5 – Winter Premium Additive With 5 Pt Cetane Boost

OPT Winter AD + C5 is a high-performance, winter-specific diesel additive designed to keep your engines running strong in the harshest cold-weather conditions. Formulated with advanced cold flow improvers and a 5-point cetane booster, this premium additive ensures faster ignition, smoother cold starts, and more complete combustion—maximizing performance when temperatures drop.

Engineered for both on-road and off-road diesel applications, OPT Winter AD + C5 combats the challenges of winter fuel operation by lowering the cold filter plugging point (CFPP), preventing wax crystallization, and reducing fuel gelling. It also protects fuel injectors and pumps by improving lubricity and cleaning the fuel system, helping to reduce downtime and extend engine life.

Key benefits include:

• 5-point cetane boost for improved ignition quality and engine response

• Enhanced cold flow properties to prevent gelling and plugging

• Improved cold starts and reduced white smoke emissions

• Injector and fuel system cleaning to maintain peak performance

• Lubricity enhancement to protect fuel system components

Whether you’re operating in sub-zero climates or preparing your fleet for winter, OPT Winter AD + C5 delivers reliable, all-around protection and performance when you need it most.

One Gallon Treats 1,000 Gallons of Diesel Fuel. Bulk options ( Gallon amounts over 2,000 Gallons ) are available. please inquire for pricing.

Note – Shipping Fees TBD