ETK-2327 Mack E6 2 VALVE / E7 Tube
What’s In This Kit
Browse 4 included components with current product details and availability.
Suggested Additional Parts
Commonly sold with this product. These parts are sold separately.
| Brand | PAI Industries |
| Part Category | Engine Components |
| Engine Make | Mack |
| Engine Model | E6 2 VALVE · E7 |
| Condition | New |
| Stage / Tier | Standard |
TUBE
Fits:
- MACK E6 2 VALVE ENGINES
- MACK E7 ENGINES
OEM cross-references:
- EFR-2326 207GC178
- MAF-5213 63AX3705
- MNU-4126-004 63AX3438
- EGS-3903-005 52AX47
- PAI ETK-2327
Warranty: 24 months
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.









