Fuel Injector 1G796-53001 for Kubota V2203 V2403 Direct-Injection Engines
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Compatible Models
We do our best to list all compatible models. Although this may be the part you need, your exact model may not appear below.
| Kubota V2203-DI |
| Kubota V2403-DI |
| Kubota V2203MDI |
| Kubota D1503-DI |
| Kubota D1703-DI |
Product Overview
Poor atomization can cause hard starts, uneven idle, excessive smoke, knocking, fuel dilution or a noticeable loss of power.
Injector condition directly affects combustion quality. Before replacement, it is good practice to confirm fuel quality, injection-pump condition and compression so a new injector is not used to mask another engine problem.
Key Features & Performance
- Meters and atomizes diesel fuel into the combustion chamber
- Correct injector condition supports clean starting, balanced combustion and normal power
- Intended for the listed engine/injector family; calibration and engine build must match
Technical Specifications
| Direct-injection diesel injector | |
| Pencil-type nozzle/holder assembly |
Replaces / Cross-References
1G796-53001, 1G796-53000, 1G796-53002, F01G00905K, 6685512, 6685556
Common Reasons for Replacement
- Hard starting or rough idle
- Excessive smoke or diesel knock
- Poor cylinder balance or loss of power
- Injector leakage or poor spray pattern
Fitment Notes
Do not substitute an indirect-injection injector. Match 1G796-53001, the engine's DI configuration and the original injector before ordering.
Frequently Asked Questions
How should I verify fitment?
Do not substitute an indirect-injection injector. Match 1G796-53001, the engine's DI configuration and the original injector before ordering.
Is this an OEM part?
This listing is for a new replacement part. It is not represented as the original manufacturer's branded part unless the product listing specifically states otherwise.
What should I check before installation?
Compare the replacement with the removed part before installation, correct any related wiring, hose, mounting or system problems, and follow the equipment manufacturer's service procedures.