Kobelco SK250-8 · Cooling System · 26 part numbers
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The Cooling System is listed without an exploded view in the SK250-8 catalogue — the parts table below is the authoritative reference, and every part number is confirmed against your machine serial before we quote.
26 separately orderable part numbers make up the Cooling System on the Kobelco SK250-8. Take the callout number from the drawing and match it in the Ref. column below. All numbers are taken from the machine's own parts catalogue — nothing here is generic.
| Ref. | Part No. | Description | Qty / Assy |
|---|---|---|---|
| . | COOLING SYSTEM | ||
| 040166 | VH040166104A | THERMOSTAT KIT | 1 |
| 16100 | VH16100E0371 | PUMP ASSY,WATER | 1 |
| 16173 | VH161733310A | PULLEY,COOLANT PUMP | 1 |
| 16303 | VH16303E0130 | HOUSING SUB-ASSY,WATER | 1 |
| 16304 | VH16304E0070 | OUTLET SUB-ASSY,WATER | 1 |
| 16306 | VH163063000A | FAN SUB ASSY,COOLING | 1 |
| 16323 | VH163231911A | COVER,THERMOSTAT CASE | 1 |
| 16325 | VH163251390A | GASKET,THERMOSTAT | 1 |
| 16329 | VH163291440A | BRACKET | 1 |
| 16377 | VH163772740A | SPACER,FAN PULLEY | 1 |
| 900234 | VH900234555A | HOSE,WATER | 1 |
| 9068- 08200 | VH906808200A | BOLT,FLANGE | 5 |
| 9068- 08250 | VH906808250A | BOLT,FLANGE | 3 |
| 9068- 08320 | VH906808320A | BOLT,FLANGE | 3 |
| 9068- 08650 | VH906808650A | BOLT,FLANGE | 2 |
| 9068- 08950 | VH906808950A | BOLT,FLANGE | 4 |
| 9068- 10900 | VH906810900A | BOLT,FLANGE | 2 |
| 9241- 10107 | VH924110107A | NUT | 4 |
| 9351- 10400 | VH935110400A | STUD | 4 |
| 9619A | VH961916103A | PLUG | 1 |
| 9622- 21150 | VH962221150A | PLUG | 1 |
| 9659A | VH965916105A | WASHER,SOFT | 1 |
| 9851A | VH985149109A | O-RING | 2 |
| 9854A | VH985424102A | CLIP | 2 |
| SZ466 | VHSZ46613007A | CLIP | 2 |
Part numbers as fitted to the Kobelco SK250-8 excavator. Where a position changed during the production run, the serial number settles which one applies to your machine.
Read as a dataset, the 26 part numbers spread across 12 number series (VH163, VH906, VH161 being the biggest) In practice that means repeated items such as bolt, flange, water and 12 hardware positions.
The high-quantity positions are: VH906808200A (bolt,flange, ×5 per assembly); VH906808950A (bolt,flange, ×4 per assembly); VH924110107A (nut, ×4 per assembly). The full list follows below.
The Kobelco SK250-8 is powered by a Hino diesel, and this group covers the machine-side components around it — the parts that carry Kobelco part numbers rather than engine-only numbers. Where an engine-mounted item also carries an engine maker's cross-reference, it appears in the table alongside.
Engine-side work on the Kobelco SK250-8 is planned either by symptom or by service hours. Both routes end at the same table: the symptom or the service item maps to a callout, the callout maps to a part number, and the quotation follows.
Yes for engine-maker cross-referenced items — the cross-references in the table let us quote from the engine nameplate number directly. If that matches your case, quote VH906808200A and we will take it from there.
Send the machine serial number and the engine number from the nameplate. Several components changed across the production run, and both numbers together confirm the correct set.
Both are useful — the machine serial confirms the build and the engine nameplate number confirms engine-mounted items. Send both and we match them.
Engine Assy
View Parts ListEngine Instal
View Parts ListRadiator Instal
View Parts ListRadiator Group
View Parts ListFilter List
View Parts ListFrame Assy,Upp
View Parts ListCounterweight Instal
View Parts ListRadiator Assy
View Parts ListKobelco SK250-8 workshop guide
Read the guideKobelco workshop guide
Read the guideKobelco workshop guide
Read the guideRepair guides written from our own workshop notes on the Kobelco SK250-8 — the same components listed on this page, with the failure patterns and part numbers we see most often from trade customers.