ID
825127
$ 2.96
1-2 weeks delivery time
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The Bukh 522C3021 copper sealing ring gasket is a DIN 7603 Ø14/Ø20 washer-style seal used across multiple BUKH DV engine assemblies, including the fuel system, keel cooling, and electrical mains connections. Installed at banjo bolts and threaded joints, it compresses to create a tight, reliable seal that helps prevent leaks around fuel and fluid lines on DV24RME, DV29RME, DV32, DV36, and DV48 engines.
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Bukh Copper Sealing Ring Gasket (DIN 7603 Ø14/Ø20)
The Bukh 522C3021 is a copper sealing ring gasket designed to seal critical joints on BUKH DV-series marine diesel engines. Used in assemblies such as the fuel filter, fuel injection pump, fuel lift pump, fuel pipe, keel cooling, injection pump and oil cooler, and electric mains connections, this crush-type washer helps maintain clean, leak-free interfaces where dependable sealing matters most.
Compatibility
- BUKH DV24RME engines
- BUKH DV29RME engines
- BUKH DV32 engines
- BUKH DV36 engines
- BUKH DV48 engines
Technical Specifications
Brand Bukh Part Number 522C3021 Component Type Copper sealing ring gasket Standard DIN 7603 Size Ø14/Ø20
Product Details
- Sealing function: Compresses to seal mating surfaces at fuel, cooling, and electrical mains joints
- Typical installation points: Connections on fuel filter lines, injection and lift pump fittings, fuel piping, keel cooling lines, and oil cooler-related joints (engine-dependent)
- Material: Copper
Features
- Helps prevent seepage and leaks at critical marine engine connections
- Supports reliable service in fuel and cooling assemblies where secure sealing is essential
- OEM-style sealing ring format for straightforward replacement during maintenance
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