ID
1365062
$ 137.70
1-2 weeks delivery time
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The Nanni Diesel 970493131 relief valve assembly is a timing-gear-case mounted control component that helps regulate internal pressure or flow within the engine’s front-end system. Installed as part of the timing gear case assembly, it supports stable operation and protection of connected oil passages on Nanni 2.60HE, 3.90HE, and 4.110HE engines.
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Timing Gear Case Relief Valve Assembly
The Nanni Diesel 970493131 is a relief valve assembly designed to fit within the timing gear case. In marine diesel service, this type of valve helps manage pressure within the engine’s front-end circuit, supporting consistent lubrication control and helping protect adjacent galleries and components from pressure spikes.
Compatibility
- 2.60HE engines
- 3.90HE engines
- 4.110HE engines
Product Details
- Brand: Nanni Diesel
- Part Number: 970493131
- Component Type: Relief Valve Assembly
- Assembly Location: Timing Gear Case
Features
- Purpose-built for integration in the timing gear case assembly
- Helps maintain controlled pressure conditions for reliable engine operation
- Supports long-term durability of lubrication-related circuits in demanding marine duty cycles
- OEM replacement part for correct fit and dependable service
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