Kobelco SK260LC-12M · Wiring Harness (It Unit, 4G) · 11 part numbers

Illustration reproduced from the Kobelco SK260LC-12M parts catalogue for part identification only. Callout numbers on the drawing match the Ref. column in the table below. Kobelco is a trademark of its respective owner; Shenyue Machinery is an independent supplier of excavator parts.
The Wiring Harness (It Unit, 4G) group on the Kobelco SK260LC-12M contains 11 separately orderable part numbers. The Ref. column mirrors the callout numbers on the illustration, so a part can be ordered straight from the drawing. All numbers are taken from the machine's own parts catalogue — nothing here is generic.
| Ref. | Part No. | Description | Qty / Assy |
|---|---|---|---|
| YN11E00344F1 | HARNESS ASSY | ||
| 1 | YN11E01605P1 | HARNESS | 1 |
| 2 | PY01P01043D3 | CLIP | 5 |
| 3 | PY01P01043DA | CLIP | 1 |
| 4 | YN13E01375P1 | CLIP | 2 |
| 5 | ZM61C06016 | SEMS BOLT - | 4 |
| 6 | ZM73C08016 | SEMS BOLT - | 4 |
| 7 | YY11E01254P1 | BRACKET | 1 |
| 8 | LV22E00080F2 | CONTROLLER | 1 |
| 8 | LV22E00080F4 | CONTROLLER | 1 |
| 9 | LV54S00001P1 | ANTENNA | 1 |
Part numbers as fitted to the Kobelco SK260LC-12M excavator. Where a position changed during the production run, the serial number settles which one applies to your machine.
Structurally, these 11 numbers fall into 8 Kobelco number series — YN11E, PY01P, LV22E among the largest. The list is weighted toward repeated items such as clip, harness, sems and 5 hardware positions.
The high-quantity positions are: PY01P01043D3 (clip, ×5 per assembly); ZM61C06016 (sems bolt -, ×4 per assembly); ZM73C08016 (sems bolt -, ×4 per assembly). The full list follows below.
The Wiring Harness (It Unit, 4G) group on the Kobelco SK260LC-12M contains 11 separately orderable part numbers. The full list with quantities per assembly is in the table below.
Send the Kobelco SK260LC-12M serial number with the fault description. Machine-side electrical changed across the production run on some variants, and the serial number confirms the correct part before you order.
Some do. Machine-side electrical changed across the production run, so send the serial number and we confirm the correct part before quoting. If that matches your case, quote PY01P01043D3 and we will take it from there.
Intermittent faults still end at a part number — send the symptom pattern and the serial, and we will suggest the positions in this group most often responsible.
Cranking-but-no-start traces through the fuel shut-off, sensors and relays in this group. Send the symptoms and serial number and we will indicate the likely part numbers.
Lever Grip Assembly (Left Horn / Right Boost)
View Parts ListRemote Control Piping (Sensor Group)
View Parts ListStopper Control Piping (Sensor Group)
View Parts ListController Mounting (Inside Cab)
View Parts ListFilter List
View Parts ListUndercarriage Parts List
View Parts ListNut Part Numbers
View Parts ListBushing Part Numbers
View Parts ListKobelco SK260LC-12M workshop guide
Read the guideKobelco SK260LC-12M workshop guide
Read the guideKobelco SK260LC-12M workshop guide
Read the guideRepair guides written from our own workshop notes on the Kobelco SK260LC-12M — the same components listed on this page, with the failure patterns and part numbers we see most often from trade customers.