Shopping for: Confirm the part against your engine serial number and application before ordering.
Change engine
Mack · Models: MP8
891963EX Mack REMAN FUEL INJECTOR
Commercial diesel fuel injector. Match the listed part and engine identifiers before ordering.
Warranty DetailsPAI Industries
$948.99$1,045.07
Save $96.08
+ $218.75 USD refundable core exchange
In stock — ships same day
10 available
PAI Part #891963EX
JAK'S Part #JAKS-891963EX
Core Charge$218.75 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 | $218.75 USD refundable |
REMAN FUEL INJECTOR
Fits:
- MACK MP8 ENGINES
- MACK D13 ENGINE
OEM cross-references:
- VOLVO 22378580
- VOLVO 85021392
- VOLVO 85022900
- VOLVO BEBJ1F12001
- VOLVO 85022899
- PAI 891963EX
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.