ID
1367659
$ 283.15
1-2 weeks delivery time
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The Nanni Diesel rocker arm assembly 970311020 is a complete valvetrain actuation unit designed for the Valves and Springs system on 4.330TDI and 4.340TDI marine engines. It supports accurate transfer of camshaft motion to the valves for consistent timing and smooth engine operation, making it a dependable OEM replacement when servicing the cylinder head valvetrain.
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Nanni Diesel Rocker Arm Assembly for the Valve Train
The Nanni Diesel 970311020 rocker arm assembly is built for the Valves and Springs system, where it helps control valve opening and closing by transmitting motion through the valve train. Correct rocker arm function is essential to maintain stable valve timing and efficient combustion on Nanni marine diesel engines.
Compatibility
- 4.330TDI engines
- 4.340TDI engines
Product Details
- Brand: Nanni Diesel
- Part Number: 970311020
- Component Type: Rocker Arm Assembly
- Assembly Location: Valves and Springs
Features
- Complete rocker arm assembly for efficient valve train servicing
- Supports accurate valve actuation for consistent engine performance
- Designed for OEM fit within the cylinder head valve train layout
- Helps maintain smooth operation under marine-duty running conditions
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