5257364 is the connecting rod fitted to Cummins 6BT, 4BT, ISB and QSB engines. It is made from forged Steel. Published figures include pin diameter 40mm, rod journal diameter 68.8mm, length 336.5mm (13.25in). It cross-references 4989162, 4989163.
Specifications
| Part No. |
5257364 |
| Material |
C70S6 micro-alloyed steel |
| Craft |
Laser fracture splitting |
| Pin Diameter |
40mm |
| Rod Journal Diameter |
68.8mm |
| Length |
336.5mm (13.25in) |
| Weight |
2.0kg (4.4lbs) |
| Beam Type |
I-Beam |
| Lubrication |
Built-in through channel |
| Replacements |
4989162 / 4989163 |
| Fitment |
Cummins ISB6.7 / ISF3.8 / QSB4.5 |
| Emission Standard |
China VI compliant |
Key Features
- Forged Steel
- Material: C70S6 micro-alloyed steel
- Craft: Laser fracture splitting
- Pin Diameter: 40mm
- Rod Journal Diameter: 68.8mm
- Length: 336.5mm (13.25in)
Typical Applications
- Diesel generator sets
- Construction machinery
- Marine propulsion engines
- Industrial power units
Ordering from Sino Bus Parts
- Wholesale pricing; bulk orders welcome
- Global shipping
- Fitment confirmed against your engine serial or CPL before dispatch
- Contact us on WhatsApp for a quotation
