Cummins 56mm Studded Capscrew, PAI 040106 (OEM 3883394), Pack of 1
Suggested Additional Parts
Commonly sold with this product. These parts are sold separately.
-
121211Cummins O-Ring Ships from supplier · Lead time confirmed when you order -
141426LUBE OIL COOLER Ships from supplier · Lead time confirmed when you order -
040062Cummins / Detroit 6C 8.3 Turbocharger Nut Ships from supplier · Lead time confirmed when you order -
131513Cummins OIL COOLER SUPPORT GASKET (Pack of 10) Ships from supplier · Lead time confirmed when you order -
121265Viton O-Ring, PAI (OEM 3046943), Pack of 6 Ships from supplier · Lead time confirmed when you order
| Engine family | Cummins ISC / QSC / 6C 8.3 |
| Brand | PAI Industries |
| Part Category | Cylinder Head Components |
| Sub-Type | Cylinder Head Fastener |
| Engine Make | Cummins |
| Engine Model | ISC |
PAI 040106 is a 56mm studded capscrew for Cummins applications. PAI specifies steel construction, 56mm length and M8x1.25 and M10x1.5 thread designations. The manufacturer designates product-level OEM 3883394. PAI cross-references Cummins 3883394. PAI lists these application categories: Cummins Universal Components. Confirm the complete required part number before ordering.
Pack of 1.
Fits:
- CUMMINS ISC ENGINES
- CUMMINS UNIVERSAL COMPONENTS
OEM cross-references:
- CUMMINS 3883394
- PAI 040106
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 3883394 |
| PAI 040106 |
No cross-reference numbers match that search.
Discovery models are listed below. Confirm the complete application and any ESN/CPL or size restrictions before ordering.
Most PAI parts carry a 2-year unlimited-mileage PAI warranty — 3 years on the High Performance tier, 1 year on Excel by PAI. See Warranty & Returns for full coverage terms, or call a specialist to confirm the exact coverage on this part.
PAI published warranty tiers: High Performance — 3-Year · Genuine PAI — 2-Year · Excel — 1-Year, unlimited mileage. The badge beside the price shows this product's recorded term; when no badge is shown, confirm coverage with a specialist.





