Cummins Exhaust Valve 3802085 – Reliable Flow Control for Diesel Engine Exhaust Systems
The Cummins Exhaust Valve 3802085 is a high-performance component built to manage exhaust gas flow efficiently in heavy-duty diesel engines. As part of the official Cummins genuine parts catalog, this valve ensures proper sealing and durable operation, even under extreme heat and pressure. It plays a critical role in maintaining exhaust timing and reducing engine backpressure, ultimately improving fuel economy and longevity.
Designed for precision, this Cummins parts valve supports consistent engine output in a wide range of industrial, agricultural, and transport applications.
📦 Specifications
- Part Number: 3802085
- Part Name: Exhaust Valve
- Material: Heat-resistant alloy steel
- Valve Face Angle: 45 degrees
- Condition: 100% Brand New
- Category: Valve Train Components
- Manufacturing Standard: In line with Cummins genuine parts quality requirements
- Compatibility: Suitable for multiple Cummins engine models (verify with ESN)
✅ Key Features
- Designed to withstand extreme exhaust gas temperatures
- Maintains tight valve seal to prevent gas leakage
- Reduces valve seat wear and extends engine lifespan
- Delivers consistent performance under continuous load
- Works seamlessly with other Cummins parts in the cylinder head assembly
🔧 Technical Insights
Built using high-temperature alloy materials, the 3802085 Exhaust Valve resists warping and corrosion caused by prolonged heat exposure. Its 45-degree face angle promotes efficient sealing and smooth exhaust flow. Moreover, the valve stem is hardened to reduce friction and minimize wear during valve movement.
Since it follows exact Cummins genuine parts specifications, you can expect easy installation and compatibility without modification.
💡 Application Scenarios
You’ll commonly find the Cummins 3802085 Exhaust Valve in:
- 🔹 Heavy-duty trucks with high-load diesel engines
- 🔹 Industrial equipment used in construction and mining
- 🔹 Marine and offshore power units relying on Cummins parts
- 🔹 Agricultural machinery requiring steady engine output
- 🔹 Fleet maintenance and engine rebuild projects
🚚 Availability
The Cummins Exhaust Valve 3802085 is readily in stock and available for global delivery.
To confirm compatibility with your engine, simply provide the Engine Serial Number (ESN). Our team is here to assist in selecting the correct Cummins genuine parts to match your maintenance or repair project.
