ID
1365045
$ 28.92
1-2 weeks delivery time
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The Nanni Diesel 970492157 injection pump tappet guide pin is a precision locating fastener used within the injection and feed pump assembly to keep the tappet guide correctly aligned for smooth, repeatable pump actuation. Designed for OEM-correct fit on Nanni 2.60HE, 3.90HE, and 4.110HE engines, it supports stable fuel-system operation by maintaining proper guidance of the moving components inside the pump drive mechanism.
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Injection and Feed Pump Tappet Guide Pin
The Nanni Diesel 970492157 is a tappet guide pin used in the injection and feed pump assembly. Its job is to locate and guide the tappet guide so the pump’s moving elements stay aligned, helping the injection system operate smoothly and consistently under marine engine loads.
Features
- Helps maintain accurate alignment of the tappet guide within the injection and feed pump assembly
- Supports consistent pump actuation and stable fuel delivery behavior
- OEM replacement part for service work on Nanni HE series engines
- Ideal for rebuilds or repairs where secure component location inside the pump drive is critical
Product Details
- Brand: Nanni Diesel
- Part Number: 970492157
- Component Type: Tappet Guide Pin
- Assembly Location: Injection and Feed Pump
Compatibility
- 2.60HE engines
- 3.90HE engines
- 4.110HE engines
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