Back-up Ring
Case Construction ·2 Fitments
| Machine | Model | Years |
|---|---|---|
| MINI CRAWLER EXCAVATOR - TIER 4 - ASN PS04-10001 (NETN55001) (NA) | CX55B | 2014 – 2016 |
| CRAWLER EXCAVATOR - ASN PS02-00101- (NBTN) | CX55BMSR | 2011 – 2015 |
Enhance your heavy equipment’s performance with the Case Construction Back-Up Ring #ZD85P04500. Designed for durability and precision, this essential part ensures optimal sealing and reliability, keeping your machinery running smoothly in demanding conditions. Perfect for Case equipment maintenance. This product is a genuine OEM part, ensuring quality and reliability.
Compatible equipment
This part fits MINI CRAWLER EXCAVATOR - TIER 4 - ASN PS04-10001 (NETN55001) (NA), CRAWLER EXCAVATOR - ASN PS02-00101- (NBTN) including models CX55B, CX55BMSR.
Frequently asked questions
What is the part number?
The manufacturer part number is ZD85P04500.
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.
Will this fit my machine?
See the compatible equipment list above. If your model is not listed, call us with your machine's serial number and we can confirm.
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.
- Manufacturer part number
- ZD85P04500
- Internal SKU
- IC:ZD85P04500
- Brand
- CASE CONSTRUCTION
- Condition
- OEM, new
- Category
- Case Construction
- Weight
- 0.0 lb
Free pickup at any of our 17 branches across Ohio, Indiana, Michigan, and Kentucky. Select your preferred branch at checkout.
30-day no-fault returns. Bought the wrong part? Send it back for a full refund — no restocking fees, no minimums.