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Connecting Rod Bushing Cummins 4982088 | 6207-31-3130, 6204-31-3130, 6206-31-3130
High-quality connecting rod bushing designed for Cummins B3.3 and QSB3.3 engines, featuring a 30mm diameter and a precision-engineered lubrication groove for optimal performance and durability.
Description
Premium Connecting Rod Bushing for Cummins B3.3 Engines
The Cummins 4982088 connecting rod bushing (also referred to as a piston pin bushing) is a critical component engineered to ensure smooth operation and reduce friction between the connecting rod and the piston pin. Designed specifically for heavy-duty applications, this standard (STD) size bushing features a 30mm diameter and a precision-machined lubrication groove that facilitates optimal oil flow, preventing premature wear and extending the lifespan of your engine’s reciprocating assembly.
This part is also available under the numbers: 6207-31-3130, 6204-31-3130, 6206-31-3130.
Engine Compatibility and Fitment
This connecting rod bushing is designed for high-performance diesel engines, providing a perfect fit and reliable operation. It is fully compatible with the following engine models:
- Cummins: B3.3, QSB3.3
- Komatsu: SAA4D95, SAA6D95, 4D95L, 6D95L series (cross-referenced applications)
Technical Specifications
- Part Number: 4982088
- Inner Diameter: 30 mm
- Size: Standard (STD)
- Features: Integrated lubrication groove for enhanced oil distribution
- Material: High-strength wear-resistant alloy
Cross-Reference / Interchange Part Numbers
This part replaces / is interchangeable with the following part numbers:
- 4982088
- 6207-31-3130
- 6207313130
- C6207313130
- 6204-31-3130
- 6204313130
- 6206-31-3130
- 6206313130



