172088 Cummins QSB Upper Industrial Bearing
| Engine family | Cummins ISB / QSB / 6B 5.9 / 6.7 |
| Brand | PAI Industries |
| Part Category | Bearings & Bushings |
| Sub-Type | Bearing |
| Engine Make | Cummins |
| Engine Model | QSB |
| Condition | New |
| Stage / Tier | Standard |
UPPER INDUSTRIAL BEARING
PAI Part #: 172088
OEM References:
- CUMMINS 3939392
Applications:
- CUMMINS QSB SERIES ENGINE
Warranty: 3.0 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 |
|---|
| 3939392 |
| CUMMINS 3939392 |
| PAI 172088 |
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.