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    Cummins Expansion Plug | 3920706
            SKU
        
    CUM 3920706
        MPN
        
3920706
    
    
        $7.56
                
        
    
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Description
The Cummins Expansion Plug 3920706 is mainly used in BS3 Automotive 5.9-liter B engines. These plugs, also known as freeze plugs or core plugs, are essential for sealing off openings in engine components like cylinder blocks or cylinder heads that were created during the manufacturing process. Their purpose is to prevent coolant leakage and safeguard the engine from harm caused by freezing temperatures.
 WARNING: Cancer and Reproductive Harm - https://www.P65Warnings.ca.gov
WARNING: Cancer and Reproductive Harm - https://www.P65Warnings.ca.gov
Features
- The Cummins Expansion Plug 3920706 is used primarily on BS3 Automotive 5.9-liter B engine.
| MACK | 79AX57X, 79AX57Z, 25108037 | |
|---|---|---|
| CUMMINS | 205401, 3920706, 5263672 | |
| NAVISTAR | 373553R1, 27551R1 | 
| Shipping Weight (lb) | 0.02 | 
|---|---|
| Manufacturer | Cummins Inc. | 
| Shipping Length (in) | 6.00 | 
| Shipping Width (in) | 4.00 | 
| Shipping Height (in) | 4.00 | 
| Returnable | Yes | 
| Core Exchange | No | 
        
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