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Denso Common Rail Fuel Injector 1J705-53050 / 1J705-53051 Series fuel injector

Extrusion line record

Denso Common Rail Fuel Injector 1J705-53050 / 1J705-53051 Series

Denso type fuel injector 1J705-53050, listed with 1J705-53051, 1J705-53052, 1J705-53074 and 1J705-53075, for Kubota diesel engine applications.

MOQ1
SKU1J705-53050
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Machine specification

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Part Numbers1J705-53050 / 1J705-53051 / 1J705-53052 / 1J705-53074 / 1J705-53075
TypeDenso type Fuel Injector
ApplicationKubota diesel engines

Product Detail

Denso Type Fuel Injector 1J705-53050

1J705-53050 is a Denso type fuel injector, listed with 1J705-53051, 1J705-53052, 1J705-53074 and 1J705-53075. It is used on Kubota diesel engine applications and supplied as a complete injector assembly.

Where This Injector Is Used

  • Part numbers: 1J705-53050 / 1J705-53051 / 1J705-53052 / 1J705-53074 / 1J705-53075
  • Application: Kubota diesel engines

Injector Specifications

ItemValue
Part numbers1J705-53050 / 1J705-53051 / 1J705-53052 / 1J705-53074 / 1J705-53075
TypeDenso type fuel injector
ApplicationKubota diesel engines

Why These Injectors Fail

On a common rail engine the injector is the last component in the fuel path and the one that works hardest. Diesel carrying water or fine grit slowly erodes the nozzle seat, while the control valve wears against its seat every time it opens. As the injected quantity drifts, the ECU compensates until the correction limit is reached and a fault is stored.

Fitting Notes

  • Confirm the original injector number before ordering; injectors are matched to the engine variant.
  • Renew the copper washer and O-rings and keep the injector bore clean.
  • Recode the injector where the engine management requires it.

Supply and Service

MOQ 1 piece. Neutral, original or customised packaging available.

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