Cummins original 2031386 Fuel Injector Auto Parts Replacement for OEM DieselCommon Rail Injectors Matches Part Numbers 4326959 2036181 4326989 4307217 for Bulk Distributor Supply original new injector
| Brand Name: | CUMMINS |
| Model Number: | 2031386 |
| MOQ: | 1 Piece |
| Price: | $129-$193 |
| Packaging Details: | Original Packing |
| Payment Terms: | T/T, Western Union, Paypal, RMB |
Cummins original fuel injector replacement
,Diesel common rail injector OEM
,Bulk distributor supply injector
Cummins original 2031386 Fuel Injector Auto Parts Replacement for OEM Diesel Common Rail Injectors Matches Part Numbers 4326959 2036181 4326989 4307217 for Bulk Distributor Supply original new injector
Fuel Type | Diesel |
Condition | New / OEM Equivalent Quality |
Applicable Engine | Cummins ISZ13, Cummins QSZ13 (13 Liter Heavy Duty Diesel Engine Platform) |
Injector Type | High Pressure Electronic Fuel Injection |
Quality Standard | OEM Performance Standards / Industrial Grade Manufacturing |
Packaging | Standard Protective Industrial Packaging |
Fuel System | Common Rail Diesel Injection System |
OE Number | 2031386 |
Brand | Cummins |
Cross Number / Universal Number | 4061851, 4061851RX, 4061851NX |
Vehicle / Equipment Application | Heavy Duty Trucks, Commercial Buses, Construction Equipment, Mining Machinery, Industrial Generator Sets, Marine Power Systems, Oilfield Equipment, Agricultural Machinery |
Application Type | Long-haul transportation, Construction equipment, Mining equipment, Industrial power systems, Generator sets, Marine auxiliary systems |
Engineered for demanding heavy duty operation, the fuel injector identified by OE number 2031386 delivers OEM equivalent precision for Cummins ISZ13 and QSZ13 diesel engine platforms. This component is a direct fit replacement designed to meet exacting fuel metering requirements across commercial and industrial applications, ensuring stable engine performance and dependable long-term service.
Cross reference compatibility is a core advantage of this injector. Verified against alternative part numbers 4061851, 4061851RX, and 4061851NX, it simplifies sourcing and inventory management for fleet operators and industrial buyers. Built for high pressure common rail diesel injection systems, it offers excellent spray pattern control, high precision fuel metering, and thermal stability, supporting reduced fuel consumption and lower emissions in severe operating environments.
Constructed from high durability materials with corrosion resistance and enhanced durability, this injector is suited to heavy duty trucks, commercial buses, construction and mining machinery, industrial generator sets, marine power systems, and oilfield equipment. To maximize service life, use only high-quality diesel fuel, replace fuel filters at scheduled intervals, maintain clean fuel storage, and perform injector performance diagnostics regularly. Monitoring engine indicators helps identify issues such as increased fuel consumption, black or white smoke, power loss, difficult starting, or injector fault codes.
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