Fuel Injector · Cummins
Cummins 4954679R Remanufactured Fuel Injector for Cummins ISC / ISL 8.3L / 8.9L
CM.4954679R4954679R is a reman Cummins fuel injector for Medium-duty trucks, buses and RVs with Cummins ISC / ISL 8.3L / 8.9L. Maxzz Diesel stocks it in Coconut Creek, Florida, and in-stock orders placed by 3 pm Eastern ship the same day.
Also listed as: 4954679R · CM.4954679R
| Part number | CM.4954679R |
|---|---|
| OEM number | 4954679R |
| Type | Fuel Injector |
| Brand | Cummins |
| Condition | Reman |
| Engine | Cummins ISC / ISL 8.3L / 8.9L |
| Vehicles | Medium-duty trucks, buses, RVs |
| Fitment | Medium-duty trucks, buses and RVs with Cummins ISC / ISL 8.3L / 8.9L |
Remanufactured Cummins common rail fuel injector, part number 4954679R, for the Cummins ISC / ISL 8.3L / 8.9L. Each unit ships from our Florida warehouse, checked against the OE part number before it leaves.
Signs your injectors need attention
- Hard starting or long crank time
- Rough idle, misfire or a knock that was not there before
- White or black smoke, loss of power or worse fuel economy
- Injector balance-rate or contribution codes on the scan tool
Before you install
- Find the root cause first. Contaminated fuel or a failing pump will damage new injectors.
- Replace sealing washers, O-rings and any one-time-use hardware.
- Common rail injectors carry a trim code (IQA / IMA). Program it with a scan tool after installation.
Fits
- Medium-duty trucks, buses and RVs with Cummins ISC / ISL 8.3L / 8.9L
Part numbers
- Cummins 4954679R
[CORE POLICY: confirm core charge and return terms]
Questions about 4954679R
Will 4954679R fit my Medium-duty trucks?
It fits Medium-duty trucks, buses and RVs with Cummins ISC / ISL 8.3L / 8.9L. Match the part number on your current fuel injector or send us your VIN to confirm.
Is this fuel injector new or remanufactured?
Remanufactured Cummins.Enter it with a scan tool after installation so the engine computer can balance fuel delivery.
Often needed with this part
LD.ISL.2068.07LEAD ISL.2068.07 Injector Nozzle for Cummins ISC / ISL 8.3L / 8.9LMedium-duty trucks, buses and RVs with Cummins ISC / ISL 8.3L / 8.9LLD.ISL.2068.08LEAD ISL.2068.08 Injector Nozzle for Cummins ISC / ISL 8.3L / 8.9LMedium-duty trucks, buses and RVs with Cummins ISC / ISL 8.3L / 8.9LLD.ISL.2127.05LEAD ISL.2127.05 Injector Control Valve for Cummins ISC / ISL 8.3L / 8.9LMedium-duty trucks, buses and RVs with Cummins ISC / ISL 8.3L / 8.9LLD.ISL.2127.06LEAD ISL.2127.06 Injector Control Valve for Cummins ISC / ISL 8.3L / 8.9LMedium-duty trucks, buses and RVs with Cummins ISC / ISL 8.3L / 8.9LRB.410.32.127Robiel 410.32.127 Injector Repair Kit: Complete Repair Parts for CUMMINS ISC / ISL / QSL / QSCMedium-duty trucks, buses and RVs with Cummins ISC / ISL 8.3L / 8.9LRB.323.50.38Robiel 323.50.38 Tool Set: Cummins XPI / ISX15 / ISLClass 8 trucks: Kenworth, Peterbilt, Freightliner, International with Cummins ISX15 / X15 (XPI common rail); Medium-duty trucks, buses and RVs with Cummins ISC / ISL 8.3L / 8.9LMore diesel fuel injectors
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