840003 Mack E7 / ASET Screw
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| Engine family | Mack ASET · Mack E7 |
| Brand | PAI Industries |
| Part Category | Fasteners & Hardware |
| Sub-Type | Cylinder Head Fastener |
| Engine Make | Mack |
| Engine Model | ASET · E7 |
| Condition | New |
| Stage / Tier | Standard |
Sold in a pack of 6. Price shown is for 6 pieces.
SCREW
PAI Part #: 840003
OEM References:
- MACK 421GC268M2
Applications:
- MACK E7 ENGINES
- MACK ASET ENGINE
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 |
|---|
| 421GC268M2 |
| MACK 421GC268M2 |
| PAI 840003 |
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.