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Change engine
Mack · Models: MP8
891964EX Mack REMAN FUEL INJECTOR
Commercial diesel fuel injector. Match the listed part and engine identifiers before ordering.
Warranty DetailsPAI Industries
$951.99$1,023.00
Save $71.01
+ $187.50 USD refundable core exchange
In stock — ships same day
26 available
PAI Part #891964EX
JAK'S Part #JAKS-891964EX
Core Charge$187.50 USD refundable
Complete The Rebuild
Suggested Additional Parts
Commonly sold with this product. These parts are sold separately.
| Brand | PAI Industries |
| Part Category | Fuel Injectors |
| Sub-Type | Fuel Injector |
| Engine Make | Mack |
| Engine Model | MP8 |
| Condition | Remanufactured |
| Core Charge | $187.50 USD refundable |
REMAN FUEL INJECTOR
Fits:
- MACK MP8 ENGINES
- MACK D13 ENGINE
OEM cross-references:
- MACK 22378579
- MACK 85022897
- MACK 85022898
- MACK EX631133
- VOLVO 85150916
- PAI 891964EX
Warranty: 6 months
Discovery models are listed below. Confirm the complete application and any ESN/CPL or size restrictions before ordering.
Mack MP8
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.