Cummins 855 Injector Mount Capscrew, PAI 040058 (OEM 3028279), Pack of 6
Suggested Additional Parts
Commonly sold with this product. These parts are sold separately.
| Brand | PAI Industries |
| Part Category | Fasteners & Hardware |
| Sub-Type | Cylinder Head Fastener |
| Engine Make | Cummins |
| Engine Model | ISX · QSX |
| Condition | New |
| Stage / Tier | Standard |
PAI 040058 is an injector mount capscrew for Cummins 855 applications. PAI specifies a flanged 12-point head, steel construction, 5/16-18 threads and a 1-1/8-inch length designation. The manufacturer designates product-level OEM 3028279. PAI cross-references Cummins 3028279.
Pack of 6.
PAI Part #: 040058
OEM References:
- CUMMINS 3028279
Warranty: 2.0 year(s)
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 |
|---|
| 3028279 |
| CUMMINS 3028279 |
| PAI 040058 |
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.




