ID
1362459
$ 128.29
1-2 weeks delivery time
-
+
The Nanni Diesel 970307400 exhaust valve is a precision valvetrain component for the valves and springs assembly, built to manage hot exhaust-gas flow while maintaining correct cylinder sealing and efficient gas exchange. Designed as an OEM replacement part, it supports dependable combustion performance and valve-train reliability on 4.195HE, 4.200HE, 4.220HE, 5.280HE, N4.40, and N4.50 engines.
- Description
- Ask a Question
-
Nanni Diesel Exhaust Valve for the Valves and Springs Assembly
The Nanni Diesel 970307400 is an exhaust valve used within the valves and springs assembly on selected Nanni marine diesel engines. By opening and closing the exhaust port in correct timing with the valvetrain, it helps evacuate combustion gases, supports stable compression, and contributes to smooth, efficient engine operation.
Compatibility
- 4.195HE engines
- 4.200HE engines
- 4.220HE engines
- 5.280HE engines
- N4.40 engines
- N4.50 engines
Product Details
- Brand: Nanni Diesel
- Part Number: 970307400
- Component Type: Exhaust Valve
- Assembly Location: Valves and Springs
Features
- OEM replacement exhaust valve for correct fit in the valvetrain
- Helps maintain efficient exhaust scavenging and consistent combustion cycles
- Supports reliable sealing at the exhaust port under high-temperature operation
- Ideal for service work during cylinder head and valve-train maintenance
-
Popular products
-
-
-
1-2 weeks delivery time$ 73.72 -
-
1-2 weeks delivery time$ 165.63 -
1-2 weeks delivery time$ 6.90 -
1-2 weeks delivery time$ 11.54 -
1-2 weeks delivery time$ 190.59 -
-
1-2 weeks delivery time$ 842.52