
Cummins Fuel Injection Pump 4921431 for ISL Engine
| Product Type | Fuel Injection Pump |
| Fuel System Type | Common Rail Fuel System (CCR/CAPS II) |
| Displacement | 8.3L / 8.9L |
| Supported Engine Series | ISC, ISL, QSL, QSC, ISLE |
| Cylinders | 6-Cylinder |
| Material | Steel |
| Working Pressure | High Pressure Common Rail (specific values vary due to ECU calibration) |
| Emission Stage | Tier 3 |
| Installation | Original Equipment Replacement |
| Weight | Approximately 15 kg |
Manufacturer No.
49214314921431NX3973228495420049034622897500559476653111714307021493567439717093975375408860440886434088643NX4954200NX4954200R4954200RX2897500NX2897500RX8449358584493585R87351412P4954200R700248AT
OEM Part No.
49214314921431NX39732284954200
Engine Part No.
ISC8.3ISL8.9QSL8.9QSC8.3ISLE4ISLE9.5L9ISB6CT8.36BT5.9QSL9ISBe4ISL9
Interchange No.
3973228495420049034622897500559476653111714307021493567439717093975375408860440886434088643NX4954200NX4954200R4954200RX2897500NX2897500RX8449358584493585R87351412P4954200R700248AT
Fitment Vehicles
Equipment compatible with Cummins ISC/ISL/QSL/ISLE engine seriesHeavy-duty truckConstruction machinery
Fuel System - Industrial Encyclopedia
High-quality aftermarket fuel injection pump 4921431 designed for Cummins ISL engines. Compatible with multiple OEM numbers including 4921431NX, 3973228, 4954200, and more. Ensures optimal fuel delivery and engine performance. Direct replacement for original parts with easy installation.
