Bushing 187420 – Diesel Engine Connecting Rod Bushing
The 187420 is a connecting rod bushing used in compatible heavy-duty diesel engine assemblies. It supports the connection between the connecting rod and piston pin, helping maintain smooth movement within the reciprocating assembly. Furthermore, the bushing provides a controlled bearing surface that helps reduce friction and protect related engine components during continuous operation.
🔩 Specifications
- Part Number: 187420
- Part Name: Connecting Rod Bushing
- Component Type: Engine Bushing
- Application: Diesel Engine Connecting Rod Assemblies
- Function: Support piston pin movement
- Service Type: Engine Repair and Maintenance
- Installation: Internal Engine Component
⭐ Key Features
- Supports smooth movement between the connecting rod and piston pin.
- Provides a stable bearing surface within the connecting rod assembly.
- Helps manage friction during repeated engine cycles.
- Supports reliable operation of the reciprocating engine assembly.
- Helps protect related components from excessive wear.
- Moreover, the bushing suits heavy-duty engine maintenance and overhaul work.
- Furthermore, accurate installation helps maintain proper component alignment.
⚙️ Technical Insights
The 187420 works within the connecting rod and piston pin assembly, where it provides a controlled bearing surface for reciprocating movement. During engine operation, the piston and connecting rod move continuously under changing loads. Therefore, the bushing helps maintain smooth movement while limiting direct metal-to-metal contact between related components. Proper fit and installation also support stable load distribution and reliable long-term operation.
🛠 Application Scenarios
The 187420 suits compatible heavy-duty diesel engine connecting rod assemblies. It can support engine repair, overhaul, and piston assembly maintenance when the existing bushing shows wear or requires replacement. In addition, replacing a worn bushing can help restore proper piston pin support and maintain stable reciprocating movement. The part appears in applications associated with heavy-duty diesel engine platforms, so users should confirm the complete application before installation.
📦 Availability
The 187420 is available as a replacement connecting rod bushing for compatible diesel engine applications. Because the bushing works directly with the piston and connecting rod assembly, accurate part-number matching remains important for proper fit and reliable engine performance. Before ordering, please provide your equipment model, engine model, or existing bushing number. In addition, our support team can help verify the appropriate connecting rod bushing for your application.
