Ensure accurate oil level readings with the 3976999 Dipstick, designed for Cummins ISB, QSB, and ISD engines. Direct replacement for part numbers 3974256 and 3977000, this dipstick delivers durability and precise fit for optimal engine performance.
3976999 Dipstick
| PN |
NAME |
QTY |
| 3977000 |
Dipstick |
1 |
| 3974256 |
Oil Gauge Tube |
1 |
Condition:New / OEM Quality
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