Piston Cooling Nozzle | Cummins 6B /4B Engine | 3901020 | Cummins B, ISB & QSB
$0.32
In Stock
Replacement Piston Cooling Nozzle for Cummins ® B/ISB/QSB Applications 4B OEM Cross References: 3901020 Product Details 1 x?Piston Cooling Nozzle – 3901020 ? Fits?Application:?Cummins 4B Series ? Details: Piston Cooling NozzleHigh Temp Nylon ? OE Replacements:?045032,?3901020 ? Cross References: CUMMINS 3901020 Application & Fitment Engine Make: Cummins Engine Model / Application: B/ISB/QSB Confirm the original […]
Categories:
Lubrication SystemSKU:
HDK-M-3901020Brand:
Interstate McbeeReplacement Piston Cooling Nozzle for Cummins ® B/ISB/QSB Applications 4B OEM Cross References: 3901020
Product Details
1 x?Piston Cooling Nozzle – 3901020
?
Fits?Application:?Cummins 4B Series
?
Details:
Piston Cooling Nozzle
High Temp Nylon
?
OE Replacements:?045032,?3901020
?
Cross References:
| CUMMINS | 3901020 |
Application & Fitment
- Engine Make: Cummins
- Engine Model / Application: B/ISB/QSB
Confirm the original part number and engine identification before ordering. Where applicable, also verify serial-number range, production year, piston style, bearing size or other configuration notes shown in the product information.
Part Numbers & Cross References
- OEM Cross Reference: 3901020
- Interstate-McBee Reference: M-3901020
Need Help Confirming Fitment?
Use the engine model, serial number and original part number when checking compatibility. For kits and sets, review the complete component breakdown above before ordering because contents can vary by engine configuration.
| Weight | 0.1 lbs |
|---|---|
| Dimensions | 4 × 6 × 1 in |


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