EWA-1780 Mack V8 MACK E9 / E6 2 VALVE / E7 Washer
Used In These Kits
This part is included in 2 engine & overhaul kits — find yours below.
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840037Mack E7 / E-TECH Head Bolt Kit In stock -
840038Mack ETECH/ASET HEAD BOLT (Pack of 5) In stock - No kits match that search.
Suggested Additional Parts
Commonly sold with this product. These parts are sold separately.
| Brand | PAI Industries |
| Part Category | Fasteners & Hardware |
| Engine Make | Mack |
| Engine Model | V8 MACK E9 · E6 2 VALVE · E7 · E-TECH · ASET · CRD 118 DIFFERENTIAL |
| Condition | New |
| Stage / Tier | Standard |
Sold in a pack of 10. Price shown is for 10 pieces.
WASHER
PAI Part #: EWA-1780
OEM References:
- MACK 20549151
- MACK 35AX842
- MACK 37AX432
- MACK 711GC1100P9
- MACK 711GC133A
- MACK 4103-5000810904
- VOLVO 20549151
Applications:
- MACK V8 MACK E9 ENGINE
- MACK E6 2 VALVE ENGINES
- MACK E7 ENGINES
- MACK E-TECH ENGINES
- MACK ASET ENGINE
- MACK CRD 118 DIFFERENTIAL
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 |
|---|
| 20549151 |
| 35AX842 |
| 37AX432 |
| 711GC1100P9 |
| 711GC133A |
| 4103-5000810904 |
| MACK 20549151 |
| MACK 35AX842 |
| MACK 37AX432 |
| MACK 711GC1100P9 |
| MACK 711GC133A |
| MACK 4103-5000810904 |
| PAI EWA-1780 |
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.