Kobelco SK240-12 · Radiator Assembly · 59 part numbers

Illustration reproduced from the Kobelco SK240-12 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 Radiator Assembly group on the Kobelco SK240-12 contains 59 separately orderable part numbers. Callout numbers on the exploded view map one-to-one to the Ref. column in the table. Every entry is a genuine Kobelco part number, confirmed against the serial range before we quote.
| Ref. | Part No. | Description | Qty / Assy |
|---|---|---|---|
| YN05P00173F1 | RADIATOR GROUP | ||
| 1 | YN05P02125F1 | TANK ASSY, WATER | 1 |
| 1 3 - | LC05P01763P1 | CAP | 1 |
| 2 | YN05P02467P1 | HOSE, RADIATOR | 1 |
| 3 | YN05P02468P1 | HOSE, RADIATOR | 1 |
| 5 | LQ05P01671P1 | HOSE | 1 |
| 6 | YN05P02000P1 | HOSE | 1 |
| 7 | YN05P02503P1 | HOSE | 1 |
| 8 | YN05P02130D8 | HOSE | 1 |
| 9 | YN05P02131P1 | HOSE | 1 |
| 10 | YN05P01725D1 | HOSE | 1 |
| 11 | YN05P01725D8 | HOSE | 1 |
| 11 | YN05P01725DC | HOSE | 1 |
| 12 | YN05P02191P1 | HOSE | 1 |
| 13 | YN05P02192P1 | HOSE | 1 |
| 14 | LQ05P01625P1 | TUBE | 1 |
| 15 | YN05P02190P1 | HOSE | 1 |
| 16 | YN05P02504P1 | TUBE | 1 |
| 17 | YW05P01025P1 | CLIP | 1 |
| 18 | YN05P02478P1 | BRACKET | 1 |
| 19 | HX81X15070DX | TUBE | 1 |
| 20 | HX81X15029DX | TUBE | 1 |
| 20 | HX81X15030DX | TUBE | 1 |
| 21 | HX81X28048DX | TUBE | 1 |
| 22 | YN05P02137P1 | CONNECTOR | 1 |
| 23 | YN05P02140P1 | CONNECTOR | 1 |
| 24 | YN05P02187P1 | CONNECTOR | 1 |
| 25 | YF05P01201P1 | GASKET | 1 |
| 26 | YN05P02521P1 | GUARD | 1 |
| 27 | YN05P02010P1 | GUARD | 1 |
| 28 | YN05P02469P1 | GUARD | 1 |
| 29 | YN05P02604P1 | BRACKET | 1 |
| 30 | YN05P02144P1 | BRACKET | 1 |
| 31 | LQ05P01583P1 | PLATE | 1 |
| 31 | LQ05P02038P1 | PLATE | 1 |
| 32 | YN05P02506P1 | PLATE | 1 |
| 33 | EW02E01015D9 | CLIP | 1 |
| 34 | EW02E01015DG | CLIP | 1 |
| 35 | ZC46X25011 | CLIP | 1 |
| 36 | ZC16X03300 | CLIP | 1 |
| 37 | ZC16X05000 | CLIP | 1 |
| 38 | ZC16X05800 | CLIP | 9 |
| 39 | ZC16X07000 | CLIP | 2 |
| 40 | ZC16X10000 | CLIP | 4 |
| 41 | LQ20M01372P1 | CLIP | 1 |
| 42 | PH05P01088D4 | CLIP | 2 |
| 43 | PH05P01088D7 | CLIP | 2 |
| 44 | PY01P01043D3 | CLIP | 9 |
| 45 | PH05P01088DC | CLIP | 2 |
| 46 | PH05P01088DD | CLIP | 2 |
| 47 | YN13E01375P1 | CLIP | 1 |
| 48 | ZM73C08016 | SEMS BOLT - | 2 |
| 49 | ZM73C08020 | SEMS BOLT - | 15 |
| 50 | ZM73C08025 | SEMS BOLT - | 4 |
| 51 | ZM73C08035 | SEMS BOLT - | 6 |
| 53 | ZM73C10025 | SEMS BOLT - | 7 |
| 54 | ZN18C08007 | NUT | 1 |
| 55 | ZW16P08000 | WASHER | 1 |
| 56 | PH05P01088D5 | CLIP | 4 |
Factory part numbers as fitted to the Kobelco SK240-12 excavator. "Ref." matches the callout number on the exploded view where one is shown.
Structurally, these 59 numbers fall into 16 Kobelco number series — YN05P, ZC16X, PH05P among the largest. In practice that means repeated items such as clip, hose, tube and 24 hardware positions.
Where to start in this table: ZM73C08020 (sems bolt -, ×15 per assembly); ZC16X05800 (clip, ×9 per assembly); PY01P01043D3 (clip, ×9 per assembly). The full list follows below.
Cooling and fuel-system faults on the Kobelco SK240-12 usually show up as overheating under load, hard starting, or loss of power. Because each component in this group is separately orderable, the repair can be scoped to the parts actually involved instead of a wholesale exchange.
Where an item in this group is engine-maker branded rather than Kobelco-numbered, the cross-reference in the table lets us quote the identical part through the engine channel when that is faster or cheaper.
Yes. The parts in this group carry Kobelco part numbers; where an engine maker's cross-reference exists it is listed alongside, and we can quote against either number. In this group, ZM73C08020 is the number most often quoted for that enquiry.
Loss of power under load, blue or black exhaust smoke, and oil at the compressor outlet are the usual reports. Send the symptom and we will indicate the relevant part numbers.
Yes for engine-maker cross-referenced items — the cross-references in the table let us quote from the engine nameplate number directly.
Engine Mounting
View Parts ListRadiator Mounting
View Parts ListFuel Piping
View Parts ListEngine
View Parts ListFilter List
View Parts ListUndercarriage Parts List
View Parts ListNut Part Numbers
View Parts ListBushing Part Numbers
View Parts ListKobelco SK240-12 workshop guide
Read the guideKobelco SK240-12 workshop guide
Read the guideKobelco SK240-12 workshop guide
Read the guideRepair guides written from our own workshop notes on the Kobelco SK240-12 — the same components listed on this page, with the failure patterns and part numbers we see most often from trade customers.