Flange Assembly
Case Construction ·15 Fitments
| Machine | Model | Years |
|---|---|---|
| SERIES 3 LOADER LANDSCAPER TIER 3 - ASN N8C510600 | 570MXT | 2008 – 2012 |
| SERIES 2 LOADER BACKHOE TIER 2 (NA) - ASN N4C303000 | 580M | 2004 – 2008 |
| SERIES 2 LOADER BACKHOE TIER 2 (NA) - ASN N4C304000 | 580SM | 2004 – 2008 |
| SERIES 2 LOADER BACKHOE TIER 2 (NA) - ASN N4C307000 | 580SM | 2004 – 2008 |
| BACKHOE LOADER - TIER 3 NRC | 580SN | 2015 – 2016 |
| BACKHOE LOADER - TIER 4B | 580SN | 2015 – 2016 |
| SERIES 3 FORKLIFT TIER 3 - ASN N8C510000 (NA) | 586G | 2008 – 2012 |
| FORKLIFT - TIER 4A | 586H | 2012 – 2014 |
| FORKLIFT - TIER 4B | 586H | 2014 – 2016 |
| SERIES 3 FORKLIFT TIER 3 - ASN N8C510000 (NA) | 588G | 2008 – 2012 |
Enhance your heavy equipment’s performance with the Case Construction Flange Assembly #87434257. Designed for durability and precision, this essential part ensures optimal functionality, making it a reliable choice for your construction needs. Upgrade your machinery today!
Compatible equipment
This part fits SERIES 3 LOADER LANDSCAPER TIER 3 - ASN N8C510600, SERIES 2 LOADER BACKHOE TIER 2 (NA) - ASN N4C303000, SERIES 2 LOADER BACKHOE TIER 2 (NA) - ASN N4C304000, SERIES 2 LOADER BACKHOE TIER 2 (NA) - ASN N4C307000, BACKHOE LOADER - TIER 3 NRC, BACKHOE LOADER - TIER 4B, SERIES 3 FORKLIFT TIER 3 - ASN N8C510000 (NA), FORKLIFT - TIER 4A, FORKLIFT - TIER 4B, SERIES 2 LOADER BACKHOE TIER 2 (NA) - ASN N4C309000 including models 570MXT, 580M, 580SM, 580SN, 586G, 586H, 588G, 588H, 590SM, 590SN.
Frequently asked questions
What is the part number?
The manufacturer part number is 87434257.
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
- 87434257
- Internal SKU
- IC:87434257
- Brand
- CASE CONSTRUCTION
- Condition
- OEM, new
- Category
- Case Construction
- Weight
- 0.8 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.
All 15 fitments
| Machine | Model | Years |
|---|---|---|
| SERIES 3 LOADER LANDSCAPER TIER 3 - ASN N8C510600 | 570MXT | 2008 – 2012 |
| SERIES 2 LOADER BACKHOE TIER 2 (NA) - ASN N4C303000 | 580M | 2004 – 2008 |
| SERIES 2 LOADER BACKHOE TIER 2 (NA) - ASN N4C304000 | 580SM | 2004 – 2008 |
| SERIES 2 LOADER BACKHOE TIER 2 (NA) - ASN N4C307000 | 580SM | 2004 – 2008 |
| BACKHOE LOADER - TIER 3 NRC | 580SN | 2015 – 2016 |
| BACKHOE LOADER - TIER 4B | 580SN | 2015 – 2016 |
| SERIES 3 FORKLIFT TIER 3 - ASN N8C510000 (NA) | 586G | 2008 – 2012 |
| FORKLIFT - TIER 4A | 586H | 2012 – 2014 |
| FORKLIFT - TIER 4B | 586H | 2014 – 2016 |
| SERIES 3 FORKLIFT TIER 3 - ASN N8C510000 (NA) | 588G | 2008 – 2012 |
| FORKLIFT - TIER 4A | 588H | 2012 – 2014 |
| FORKLIFT - TIER 4B | 588H | 2014 – 2016 |
| SERIES 2 LOADER BACKHOE TIER 2 (NA) - ASN N4C309000 | 590SM | 2003 – 2008 |
| BACKHOE LOADER - TIER 3 NRC | 590SN | 2015 – 2016 |
| BACKHOE LOADER - TIER 4B | 590SN | 2015 – 2016 |