Excavator Engine Parts
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Common-rail injector identified by Delphi reference EJBR03701D and Hyundai/Kia reference family 33800-4X800 / 33801-4X810. Multiple exact-number diesel catalogs support Kia Carnival/Sedona and Hyundai Terracan 2.9 CRDi applications. Three exact owned injector views are retained. Confirm the original injector code, engine variant and VIN before ordering.
Send the machine model, engine model or nameplate photo so our team can confirm compatibility before shipment.
| Relationship | Reference family | Number |
|---|---|---|
| Primary Part Number | Delphi injector reference | EJBR03701D |
| Formatted / Short Alias | Common shortened injector code | R03701D |
| Equipment Manufacturer Number | Hyundai/Kia exact-number family | 33800-4X800 |
| Equipment Manufacturer Number - Verify VIN | Hyundai/Kia serial-dependent reference | 33801-4X810 |
| Related Injector Revision - Verify Calibration | Do not treat as unconditional interchange | EJBR02901D |
Product fitment guide
Quickly compare the reference number and recorded machine applications. Use the original photos and the checklist before ordering.
Part identification
Formatting aliases are the same number written differently. Related assemblies and remanufactured numbers are not presented as direct interchanges.
Product summary
Before ordering
Machine fitment
3 model references
Compatibility lists identify searchable model families, not every production serial range. Confirm the original part number and machine serial number before purchase.
Quick fitment answers
Recorded compatible model references include Documented vehicle families: Kia Carnival / Sedona 2.9 CRDi, Documented vehicle family: Hyundai Terracan 2.9 CRDi, Fitment limitation: Confirm injector code, engine variant and VIN. Confirm the complete part number and machine serial range before ordering.
Manufacturer number: 33800-4X800, 33801-4X810. Formatting aliases for the same number: R03701D. Related assembly numbers (not direct interchanges): EJBR02901D.
Match the complete part number on the original component. Compare connectors, mounting points and visible dimensions with the product photos. Confirm the exact machine or engine model and serial range before ordering. Send clear photos of the original unit and connector layout when requesting a quote.
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