O-ring
| Machine | Model | Years / S/N |
|---|---|---|
| Excavator | CX220D LC | — |
| Excavator | CX130E LC | — |
| Excavator | CX130E | — |
| Excavator | CX140E LC | — |
| Excavator | CX140E | — |
| Excavator | CX145D SR LC W/BLADE | — |
| Excavator | CX145D SR LC | — |
| Excavator | CX190E LC | — |
| Excavator | CX170E LC | — |
| Excavator | CX220E NLC | — |
Enhance the performance of your Case Construction equipment with the durable O-Ring #154549A1. Designed for optimal sealing and reliability, this essential part ensures efficient operation, reducing downtime and maintenance costs in heavy-duty applications.
Frequently asked questions
What is the part number?
The manufacturer part number is 154549A1.
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
- 154549A1
- Internal SKU
- IC:154549A1
- Brand
- CASE CONSTRUCTION
- Condition
- OEM, new
- Category
- Case Construction
- Weight
- 0.01 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 65 fitments
| Machine | Model | Years / S/N |
|---|---|---|
| Excavator | CX220D LC | — |
| Excavator | CX130E LC | — |
| Excavator | CX130E | — |
| Excavator | CX140E LC | — |
| Excavator | CX140E | — |
| Excavator | CX145D SR LC W/BLADE | — |
| Excavator | CX145D SR LC | — |
| Excavator | CX190E LC | — |
| Excavator | CX170E LC | — |
| Excavator | CX220E NLC | — |
| Excavator | CX220E LC LR | — |
| Excavator | CX220E LC | — |
| Excavator | CX210E LC | — |
| Excavator | CX490D LC | — |
| Excavator | CX75C SR | — |
| Excavator | CX130D LC | — |
| Excavator | CX80C | — |
| Excavator | CX145E SR STD W/BLADE | — |
| Excavator | CX145E SR LC | — |
| Excavator | CX490D RTC | — |
| Excavator | CX750D RTC | — |
| Excavator | CX160D LC | — |
| Excavator | CX130D | — |
| Excavator | CX500D LC | — |
| Excavator | CX160C | — |
| Excavator | CX300C | — |
| Excavator | CX145C SR | — |
| Excavator | CX130C | — |
| Excavator | CX80 | — |
| Excavator | CX750D RTC ME | — |
| Excavator | CX160B | — |
| Excavator | CX130B | — |
| Excavator | CX180C | — |
| Excavator | CX75SR | — |
| Excavator | CX135SR | — |
| Excavator | CX490C | — |
| Excavator | CX500C | — |
| Excavator | CX500D RTC | — |
| Excavator | CX700B | — |
| Excavator | CX800B | — |
| Engine | AR-4JJ1XASS01-02 | — |
| Excavator | CX130 | — |
| Excavator | CX330 | — |
| Excavator | CX460 | — |
| Excavator | CX700 | — |
| Excavator | CX800 | — |
| Excavator | CX350 | — |
| Excavator | E805 | — |
| Excavator | CX290 | — |
| Excavator | CX240 | — |
| Excavator | CX210N | — |
| Excavator | CX210 | — |
| Excavator | CX210LR | — |
| Excavator | CX240LR | — |
| Excavator | CX160 | — |
| Excavator | 9060B | — |
| Excavator | 9050B | — |
| Excavator | 9045B | — |
| Excavator | 9040B | — |
| Excavator | 9030B | — |
| Excavator | 9020B | — |
| Excavator | 9060 | — |
| Excavator | 9050 | — |
| Excavator | 9020 | — |
| Excavator | 9010 | — |