Shopping for: Confirm the part against your engine serial number and application before ordering.
Change engine
M-3944452 Interstate-McBee Cummins C/ISC/QSC/ISL/QSL Valve Spring Retainer
Commercial diesel valves. Match the listed part and engine identifiers before ordering.
Confirm warranty coverageInterstate-McBee
$3.99
In stock — confirm dispatch timing
Interstate-McBee part #M-3944452
JAK'S Part #JAKS-IMB-M-3944452
Catalog refCUMMINS 3944452
Catalog refIMB M-3944452
| Brand | Interstate-McBee |
Valve Spring Retainer
Fits:
- CUMMINS C/ISC/QSC/ISL/QSL
OEM cross-references:
- CUMMINS 3944452
- IMB M-3944452
Warranty: 24 months
These catalog references may identify this part or components in an assembly. A listed number alone does not confirm whole-assembly interchange or vehicle fitment. Confirm the required part before ordering.
| Number |
|---|
| CUMMINS 3944452 |
| IMB M-3944452 |
No cross-reference numbers match that search.
Don't see your number? Request a verified cross-reference or call/text (720) 445-6249.
Interstate-McBee coverage varies by product family and application. Ask JAK'S to confirm the written warranty for this exact part before ordering.