Cummins 4BT 4B Engine — Bare Cylinder Block 4991816 | 3903920

Product reference

Bare Cylinder Block 3903920 4991816 for Cummins 4BT 4B Engine

Reference part numbers

3903920, 4991816

Part number search references

3903920, 4991816

Application information

4BT,4B

Reference numbers are supplied for identification and do not establish interchangeability. Kit references may include individual components.

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Please confirm the part number, machine model, serial number and required quantity. Application information is provided for reference; suitability and availability require confirmation.