O-ring
| Machine | Model | Years / S/N |
|---|---|---|
| Excavator | CX36B | — |
| Excavator | E30B | — |
| Excavator | E35B | — |
| Excavator | E55BX | — |
| Excavator | CX55B | — |
| Excavator | CX31B | — |
| Excavator | E50BSR | — |
| Excavator | CX27B ASN | — |
| Excavator | CX27B BTW | — |
| Excavator | CX27B PV13 | — |
OEM Kobelco O-Ring #ZD11G11500 ? Seal Hydraulic Systems with OEM O-Ring Reliability
This O-Ring (#ZD11G11500) prevents hydraulic fluid leakage in Kobelco machines. OEM sizing and material offer superior pressure resistance and flexibility.
More Details
Part Number: ZD11G11500
Application: Hydraulic fitting or port
Key Features:
- OEM elastomer blend
- Tight, leak-free groove fit
- Resistant to heat and chemical breakdown
Fits Kobelco Models: Verify fitting dimensions and O-ring chart.
Frequently asked questions
What is the part number?
The manufacturer part number is ZD11G11500.
Is this a genuine OEM part?
Yes. Southeastern Equipment stocks OEM and quality aftermarket parts for heavy equipment. Contact us if you need a specific OEM source or aftermarket option.
Where does this ship from?
Southeastern Equipment Company ships parts nationwide from our US warehouse. Orders placed before 2 PM ET typically ship same day.
WARNING:For California residents — Cancer and Reproductive Harm. www.P65Warnings.ca.gov
- Manufacturer part number
- ZD11G11500
- Internal SKU
- KO:ZD11G11500
- Brand
- KOBELCO
- Condition
- OEM, new
- Category
- Hardware & Fasteners
- Weight
- 2.2 lb
Ships nationwide. In-stock parts ordered before 2:30 PM ET ship the same business day. Your exact shipping cost and delivery estimate are calculated at checkout from your ZIP code and the part’s size and weight; oversized and truck-freight items may need extra transit time and freight charges.
Free branch pickup is also available across Ohio, Indiana, Michigan, and Kentucky — just choose it at checkout.
30-day returns. New, unused parts in original packaging may be returned within 30 days. Some items — including electrical, special-order, and direct-from-supplier parts — are non-returnable. See our full return policy.
All 106 fitments
| Machine | Model | Years / S/N |
|---|---|---|
| Excavator | CX36B | — |
| Excavator | E30B | — |
| Excavator | E35B | — |
| Excavator | E55BX | — |
| Excavator | CX55B | — |
| Excavator | CX31B | — |
| Excavator | E50BSR | — |
| Excavator | CX27B ASN | — |
| Excavator | CX27B BTW | — |
| Excavator | CX27B PV13 | — |
| Excavator | E27B | — |
| Excavator | E27BSR | — |
| Excavator | E27BSR BTW | — |
| Excavator | E30BSR | — |
| Excavator | E35BSR | — |
| Excavator | CX31B N7TN | — |
| Excavator | CX31B N6TN | — |
| Excavator | CX31B NATN | — |
| Excavator | CX31B N8T | — |
| Excavator | E35SR PX14 | — |
| Excavator | CX27B | — |
| Excavator | CX27B PV10 | — |
| Excavator | CX31 NA | — |
| Excavator | CX31B N4TN | — |
| Excavator | CX55BMSR | — |
| Excavator | CX50B | — |
| Excavator | CX50B PJ04 | — |
| Excavator | E50B | — |
| Excavator | SK850 | — |
| Excavator | 27SR BTW | — |
| Excavator | 27SR | — |
| Excavator | 27SR-5 | — |
| Excavator | 27SR-3 PV11 | — |
| Excavator | 27SR-3 | — |
| Excavator | SK27SR-3 | — |
| Excavator | SK27SR-3 PV10 | — |
| Excavator | 35SR-5 | — |
| Excavator | 35SR | — |
| Excavator | 35SR-5 PX15-20658 | — |
| Excavator | SK55SRX | — |
| Excavator | SK50SR-3 | — |
| Excavator | 50SR-5 | — |
| Excavator | 30SR-5 | — |
| Excavator | E70SR YT04 | — |
| Excavator | CX20B N5 | — |
| Excavator | CX22B | — |
| Excavator | EH70 | — |
| Excavator | 70SR-1E | — |
| Excavator | 30SR | — |
| Excavator | 35SR-3 PX12 | — |
| Excavator | 35SR-3 PV11 | — |
| Excavator | 35SR-3 PX14 | — |
| Excavator | 35SR-3 PX13 | — |
| Excavator | SK35SR-3 | — |
| Excavator | E27 | — |
| Excavator | E27SR PV12 | — |
| Excavator | E27SR PV11 | — |
| Excavator | 50SR | — |
| Excavator | E50 | — |
| Excavator | E50SR | — |
| Excavator | SK30SR-3 | — |
| Excavator | SK480LC-6E | — |
| Excavator | E30SR | — |
| Excavator | E35 | — |
| Excavator | E35SR PX13 | — |
| Excavator | CX47 | — |
| Excavator | E70 | — |
| Excavator | 70SR-1ES | — |
| Excavator | EH50.B | — |
| Excavator | EH45 | — |
| Excavator | MD450BLC | — |
| Excavator | MD400LC | — |
| Excavator | 30SR-3 | — |
| Excavator | 50SR-3 | — |
| Excavator | 30SR-2 | — |
| Excavator | SK25SR-2 | — |
| Excavator | SK480LC | — |
| Excavator | EH35.B | — |
| Excavator | EH27.B | — |
| Excavator | EH30.B | — |
| Excavator | 35SR-2 | — |
| Excavator | EH35 | — |
| Excavator | EH40 | — |
| Excavator | CX20B | — |
| Excavator | CX22B N4 | — |
| Excavator | SK45SR-2 | — |
| Excavator | EH25 | — |
| Excavator | EH30 | — |
| Excavator | SK16LC-N2 | — |
| Excavator | SK16-N2 | — |
| Excavator | 35SR-3 | — |
| Excavator | SK40SR-3 | — |
| Excavator | SK20SR-3 | — |
| Excavator | SD40SR | — |
| Excavator | SK40SR | — |
| Excavator | EH22 | — |
| Excavator | EH20 | — |
| Excavator | CX36 | — |
| Excavator | CX25 | — |
| Excavator | K914 | — |
| Excavator | K935 | — |
| Excavator | SK400 | — |
| Excavator | SK60 | — |
| Loader | LK700 | — |
| Loader | LK700A | — |
| Excavator | SK400LC | — |