GWA-0063 Mack WASHER (Pack of 20)
Suggested Additional Parts
Commonly sold with this product. These parts are sold separately.
-
ENU-0406Mack NUT (Pack of 4) Ships from supplier · Lead time confirmed when you order -
EGS-3890-010Mack E6 2 VALVE / E7 / E-TECH Manifold Gasket Ships from supplier · Lead time confirmed when you order -
831016Mack EXHAUST MANIFOLD KIT Ships from supplier · Lead time confirmed when you order -
831040Mack ASET Turbocharger Installation Kit Ships from supplier · Lead time confirmed when you order
| Engine family | Mack ASET · Mack E-Tech · Mack E7 |
| Brand | PAI Industries |
| Part Category | Fasteners & Hardware |
| Sub-Type | Fastener / Hardware |
| Engine Make | Mack |
| Engine Model | ASET · E-Tech · E7 |
Sold in a pack of 20. Price shown is for 20 pieces.
WASHER
Fits:
- MACK E7 ENGINES
- MACK E-TECH ENGINES
- MACK ASET ENGINE
- MACK TRL-107 TRANSMISSION 5-SPEED
- MACK TRL-1076/1078 TRANSMISSION 5-SPEED
- MACK TRXL-107 TRANSMISSION 6-SPEED
- MACK TRDXL-107 TRANSMISSION 6-SPEED
- MACK TRDL/TRDLG-107,1070 TRANSMISSION 10-7 SPEED
OEM cross-references:
- MACK 4103-7420920460
- MACK 37AX473
- MACK 35AX1542
- CUMMINS S-622
- CUMMINS S622
- MACK 4103-5001825506
- RENAULT 7420920460
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 |
|---|
| MACK 4103-7420920460 |
| MACK 37AX473 |
| MACK 35AX1542 |
| CUMMINS S-622 |
| CUMMINS S622 |
| MACK 4103-5001825506 |
| RENAULT 7420920460 |
| PAI GWA-0063 |
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.




