Hyundai HCE 21EN-10012 Main Wiring Harness | R250LC-3 Excavator
SKU 21EN10012
In stock: 1 available · Ships from Kelowna BC
Verify fitment by part number before ordering.
Match the listed SKU and verified cross-references to your current part number. If fitment is not listed, send AIM Rentals the machine details and current part number before ordering.
Hyundai HCE 21EN-10012 HARNESS-MAIN — OEM-Spec Replacement for R250LC-3 Excavator
The Hyundai HCE 21EN-10012 is an OEM-spec replacement main wiring harness (HARNESS-MAIN) designed for the Hyundai R250LC-3 crawler excavator. The main harness is the central electrical backbone of the excavator cab, routing power and signal wiring to monitors, controllers, switches, and auxiliary systems. This part number appears in the official Hyundai HCE EPC (Electronic Parts Catalog) under CAB ELECTRIC 2 for the R250LC-3 series. Stocked at AIM Rentals in Kelowna, BC; ships Canada-wide. Confirm fitment against your machine serial number before ordering.
Specifications
- Part Number: 21EN-10012 (also referenced as 21EN10012)
- OEM Name: HARNESS-MAIN
- Type: Main Wiring Harness / Cab Electrical Harness
- Application: Hyundai R250LC-3 Crawler Excavator
- Catalog Section: CAB ELECTRIC 2
- Brand: OEM-spec replacement for Hyundai HCE
Fitment
This harness is catalogued for the following Hyundai HCE equipment:
- Hyundai R250LC-3 Crawler Excavator
Note: Confirm fitment against your machine serial number and Hyundai HCE parts catalog. Main harness part numbers can vary within a production run.
Cross-References
The 21EN-10012 is the primary Hyundai HCE catalog number. Aftermarket equivalents may be listed under this number by third-party suppliers. No additional factory cross-reference numbers are confirmed for this harness.
FAQ
What does HARNESS-MAIN mean on a Hyundai excavator?
The HARNESS-MAIN (main wiring harness) is the primary cable assembly that distributes electrical power and control signals throughout the excavator cab. It connects the battery master switch, engine control module, operator console, monitoring cluster, and auxiliary circuits. A damaged or failed main harness can cause widespread electrical faults across multiple systems.
Why is the main harness part number important to verify?
Hyundai often issues multiple main harness versions within a single model series to accommodate engineering changes or regional variants. Always cross-check your machine serial number against the Hyundai HCE EPC to confirm 21EN-10012 is the correct revision for your specific unit.
Is this a genuine Hyundai part or an aftermarket replacement?
This is listed as an OEM-spec replacement. The part number 21EN-10012 is sourced from the Hyundai HCE EPC for the R250LC-3. If you require a confirmed genuine Hyundai OEM part, contact AIM Rentals at sales@rentwithaim.ca to verify availability.
Does this ship Canada-wide?
Yes — stocked in Kelowna, BC and ships Canada-wide. Due to the size and value of wiring harnesses, shipping is calculated at checkout for remote locations.
| Make | Model | Year | Engine / Spec |
|---|---|---|---|
| ["Hyundai R250LC3"] | |||
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Ships from Kelowna BC after order review.
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