EOS-8818 Mack V8 MACK E9 Fan Drive Seal
Used In These Kits
This part is included in 1 engine & overhaul kits — find yours below.
-
EGS-3905Mack V8 MACK E9 Lower Gasket Kit In stock - No kits match that search.
Suggested Additional Parts
Commonly sold with this product. These parts are sold separately.
-
EKT-8821Mack V8 MACK E9 / E6 2 VALVE / E7 Seal In stock -
EGA-1177Mack O-RING (Pack of 10) In stock -
ESE-8961Mack V8 MACK E9 ENGINE INTERNAL / EXTERNAL RETAINING RING (Pack of 10) In stock -
ESE-7969Mack V8 MACK E9 / E6 2 VALVE / E7 Rear Crankshaft Seal In stock -
EGS-3895Mack V8 MACK E9 ENGINE UPPER GASKET KIT In stock
| Brand | PAI Industries |
| Part Category | Seals & O-Rings |
| Engine Make | Mack |
| Engine Model | V8 MACK E9 |
| Condition | New |
| Stage / Tier | Standard |
FAN DRIVE SEAL
Fits:
- MACK V8 MACK E9 ENGINE
OEM cross-references:
- MACK 446GC310P3
- MACK 4103-5000823129
- PAI EOS-8818
Warranty: 24 months
Cataloged cross-reference numbers for this product. Confirm fitment before ordering.
| Number |
|---|
| 446GC310P3 |
| 4103-5000823129 |
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.






