FNU-0073 Fuller / Mack 14909 / 15210 / UNIVERSAL USE Fuller Nut
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Commonly sold with this product. These parts are sold separately.
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| Engine family | Mack E6 |
| Brand | PAI Industries |
| Part Category | Fasteners & Hardware |
| Sub-Type | Fastener / Hardware |
| Engine Make | Fuller · Mack |
| Engine Model | 14909 · 15210 · UNIVERSAL USE · E6 2 VALVE |
| Condition | New |
| Stage / Tier | Standard |
Sold in a pack of 6. Price shown is for 6 pieces.
NUT
PAI Part #: FNU-0073
OEM References:
- MACK 20AX3
- MACK 20AX3CH
- MACK 21AX125
- MACK 3088-X1600
- MACK 2104-5003713
- DANA CORPORATION/PRIVATE BRAND SALE 500371-3
- NAVISTAR 25523R1
- MACK 25095192
Applications:
- FULLER 14909 SERIES
- FULLER 15210 SERIES
- FULLER UNIVERSAL USE
- MACK E6 2 VALVE ENGINES
- MACK UNIVERSAL
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 |
|---|
| 20AX3 |
| 20AX3CH |
| 21AX125 |
| 3088-X1600 |
| 2104-5003713 |
| 25523R1 |
| 25095192 |
| MACK 20AX3 |
| MACK 20AX3CH |
| MACK 21AX125 |
| MACK 3088-X1600 |
| MACK 2104-5003713 |
| DANA CORPORATION/PRIVATE BRAND SALE 500371-3 |
| NAVISTAR 25523R1 |
| MACK 25095192 |
| PAI FNU-0073 |
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.





