ID
1022163
$ 1.48
1-2 weeks delivery time
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The Nanni Diesel 970490103 freeze plug cap is a compact sealing element used in the engine block assembly to close off a casting access point and help keep the cooling jacket properly contained. Designed as an OEM-fit replacement, it suits Nanni 2.60HE, 3.90HE, and 4.110HE marine diesel engines for dependable block integrity and service-ready maintenance.
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Engine Block Freeze Plug Cap Nanni Diesel 970490103
Built for the engine block assembly, the Nanni Diesel 970490103 freeze plug cap closes a dedicated opening in the block casting, helping the cooling jacket remain sealed and protected during normal engine operation. It is an OEM-style replacement part for maintaining engine block integrity on compatible Nanni marine diesel engines.
Compatibility
- 2.60HE engines
- 3.90HE engines
- 4.110HE engines
Product Details
- Brand: Nanni Diesel
- Part Number: 970490103
- Component Type: Freeze Plug Cap
- Assembly Location: Engine Block
Features
- OEM-fit cap for closing engine block casting openings
- Supports cooling jacket sealing and stable engine operation
- Ideal for routine service or overhaul work on the engine block
- Designed for direct replacement on listed Nanni HE engine models
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