COHINER is proud to expand its product line with the latest Stanadyne diesel additives, developed by Parker Hannifin. A powerful solution to protect and optimize diesel engine performance under all conditions.

Stanadyne‘s new and improved Performance Formula® is a multifunctional, all-season diesel additive born from decades of expertise in fuel system design and a deep understanding of fuel quality variations worldwide. This advanced formula targets common diesel issues such as injector deposits, power loss, poor fuel economy, and component wear.

Key benefits include:

✅ Cleans and protects fuel system components such as injectors, pumps, and valves.

✅ Boosts engine performance by increasing horsepower, torque, and throttle response.

✅ Improves fuel economy, with independent tests showing average gains of 4% and peaks up to 9.6%.

✅ Faster and smoother engine starts with reduced noise, thanks to cetane improvers.

✅ Cold weather protection down to -30 °C to prevent fuel gelling and wax buildup.

✅ Fully compatible with all diesel engines, including those using biodiesel (up to B20), and safe for aftertreatment systems.

✅ Alcohol-free formulation to prevent corrosion and excessive wear.

✅ Demulsifies water and stabilizes diesel fuel during storage.

📦 Available in various formats.

At COHINER, we are committed to offering high-performance solutions that protect your investment. Stanadyne additives not only restore your engine’s power and efficiency but also ensure long-term reliability. Contact us to learn more.