Cummins Crankshaft Key, PAI 040151 (OEM 210179), Pack of 5
Used In These Kits
This part is included in 1 engine & overhaul kits — find yours below.
-
171646Cummins 855 / N14 Crankshaft Assembly Ships from supplier · Lead time confirmed when you order - No kits match that search.
Suggested Additional Parts
Commonly sold with this product. These parts are sold separately.
-
171738CRANKSHAFT GEAR Ships from supplier · Lead time confirmed when you order -
171735CRANKSHAFT GEAR Ships from supplier · Lead time confirmed when you order -
191850Woodruff Key, PAI (OEM 3021601), Pack of 2 Ships from supplier · Lead time confirmed when you order -
171694DOWEL RING (Pack of 7) Ships from supplier · Lead time confirmed when you order -
151501CAM BEARING SET Ships from supplier · Lead time confirmed when you order
| Engine family | Cummins N14 / 855 |
| Brand | PAI Industries |
| Part Category | Crankshaft & Seals |
| Sub-Type | Crankshaft / Flywheel |
| Engine Make | Cummins |
| Engine Model | 855 · N14 |
Pack of 5.
PAI 040151 is a crankshaft key. PAI identifies the FFC designation, bull nose rectangular form and Cummins 855 application. FFC is retained as the manufacturer designation. The manufacturer designates product-level OEM 210179.
Manufacturer product cross-references
Cummins 210179
Match the complete part number and required specification before ordering.
Fits:
- CUMMINS 855 ENGINES
- CUMMINS N14 ENGINES
OEM cross-references:
- CUMMINS 210179
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 210179 |
| PAI 040151 |
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.






