$ 1,090.81
1-2 weeks delivery time
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The Nanni Diesel 970312658 No. 1 valve rocker arm sub-assembly is a camshaft-train component that transfers cam-driven motion to the valve gear for accurate valve operation. Installed within the camshaft assembly on T6.420TDI and T6.300 engines, it helps maintain stable valve timing and dependable running under marine duty cycles.
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No. 1 Valve Rocker Arm Sub-Assembly for the Camshaft System
The Nanni Diesel 970312658 is a No. 1 valve rocker arm sub-assembly used within the engine’s camshaft system. This valve-train component converts camshaft movement into controlled actuation of the valve gear, supporting consistent engine breathing and smooth operation in demanding marine conditions.
Compatibility
- T6.420TDI engines
- T6.300 engines
Product Details
- Brand: Nanni Diesel
- Part Number: 970312658
- Component Type: Valve Rocker Arm Sub-Assembly (No. 1)
- Assembly Location: Camshaft
Features
- Designed as an OEM replacement for the valve-train rocker mechanism
- Helps deliver precise, repeatable valve actuation across the RPM range
- Supports stable engine performance under continuous marine loading
- Direct-fit part matched to specified Nanni Diesel T6 engine models
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