original 10R-9237 Fuel Diesel Injector Pump for 3126E 3162 3162B Engine E322C E325C Excavator Mechanical Engine Parts Replacement for OEM 10R-0781 original new injector
| Model Number: | 10R-9237 |
| MOQ: | 1 Piece |
| Price: | $299-$448 |
| Packaging Details: | Original Packing |
| Payment Terms: | T/T, Western Union, Paypal, RMB |
original 10R-9237 Fuel Diesel Injector Pump for 3126E 3162 3162B Engine E322C E325C Excavator Mechanical Engine Parts Replacement for OEM 10R-0781 original new injector
Fuel Type | Diesel |
Condition | Remanufactured / New Replacement |
Applicable Engine | 3126, 3126B, 3126E (7.2L inline six-cylinder medium-duty diesel) |
Injector Type | HEUI Electronic Solenoid Fuel Injector |
Quality Standard | Flow tested, leakage tested, spray pattern inspected |
Packaging | Global B2B packaging, clean sealed protection |
Fuel System | HEUI (Hydraulically actuated Electronically controlled Unit Injector) |
OE Number | 10R-9237 |
Brand | . |
Cross Number / Universal Number | 10R-9237, 177-4754, 178-0199, 10R-0782, 10R-1257, 178-6342, CA10R9237, CA10R1257, CA1786342, M-1774754, R-10R0782, 390094X, 390094EX |
Vehicle / Equipment Application | 938G II wheel loaders, 953C / 963C track loaders, 322C / 325C excavators, medium-duty trucks, buses, RVs, fire trucks, ambulances, generator sets, marine auxiliary power units |
Application Type | Construction machinery, commercial vehicles, industrial engines, marine, generator |
Engineered for medium-duty diesel platforms running the HEUI fuel injection system, this 10R-9237 fuel injector is a direct replacement for 3126, 3126B, and 3126E engines. The unit fits the 7.2L inline six-cylinder medium-duty diesel family widely deployed in commercial trucks, buses, RVs, fire trucks, ambulances, industrial engines, generator sets, and marine auxiliary power units. Cross-referenced numbers include 177-4754, 178-0199, 10R-0782, 10R-1257, 178-6342, CA10R9237, CA10R1257, CA1786342, M-1774754, R-10R0782, 390094X, and 390094EX for streamlined B2B sourcing.
Built for HEUI system compatibility, the injector delivers precision fuel metering, high-pressure atomization, and rapid electronic solenoid response. Hardened internal components support long service life under fleet duty cycles, while every unit undergoes flow testing, leakage testing, and spray pattern inspection before shipment. Remanufactured and full-set supply options are available, making this part suitable for diesel repair shops, fleet maintenance centers, engine rebuilders, and aftermarket distributors serving 938G II loaders, 953C and 963C track loaders, and 322C and 325C excavators.
Before installation, verify the old injector number, engine serial number, engine arrangement number, and machine model. Replace fuel and oil filters, inspect injector sleeves, and use new seals and O-rings. Maintain clean diesel fuel and quality engine oil, since HEUI operation depends on both fuel cleanliness and hydraulic oil pressure to prevent sticking, misfire, or premature wear.
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