Screw Set
| Machine | Model | Years / S/N |
|---|---|---|
| Combine | 2030 | — |
| Combine | TC5.70 I3 | — |
| Combine | TC4.90 E5 | — |
| Combine | TC4.90 I3 | — |
| Combine | TC5.90 I3 | — |
| Combine | TC5.80 I3 | — |
| Combine | TC5.70 E5 | — |
| Combine | TC5.90 H5 | — |
| Combine | TC5.90 E5 | — |
| Backhoe | 580SN WT | 2026 |
OEM Screw Set M8 X 20 Cl 8.8 #13804521 - OEM Hardware Repair Part for Case Construction Equipment Service Used strictly for repair and replacement, this OEM part helps correct loose mounting points, missing hardware, and worn retention components when fastener fatigue, hardware loss, and poor component retention signals the original has worn out. Often searched by buyers handling bolt replacement, retainer clip service, and heavy equipment hardware repair service work.
More Details
Part Number: 13804521
Application: Common service application: Hardware replacement component used to repair loose mounting points, missing fasteners, bent pins, or worn retention hardware.
Key Features:
- OEM replacement for missing, bent, worn, or stripped hardware components
- Helps restore secure retention, alignment, and dependable equipment assembly during service
- Direct-fit service hardware for repair and maintenance replacement work
Fits Case Models: Compatible with various Case construction equipment models - verify fitment before ordering
Replaces: Refer to manufacturer cross-reference if applicable
WARNING:For California residents — Cancer and Reproductive Harm. www.P65Warnings.ca.gov
- Manufacturer part number
- 13804521
- Brand
- Case Construction
- Condition
- OEM, new
- Category
- Bolts And Screws
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 61 fitments
| Machine | Model | Years / S/N |
|---|---|---|
| Combine | 2030 | — |
| Combine | TC5.70 I3 | — |
| Combine | TC4.90 E5 | — |
| Combine | TC4.90 I3 | — |
| Combine | TC5.90 I3 | — |
| Combine | TC5.80 I3 | — |
| Combine | TC5.70 E5 | — |
| Combine | TC5.90 H5 | — |
| Combine | TC5.90 E5 | — |
| Backhoe | 580SN WT | 2026 |
| Backhoe | 580N | 2019 |
| Backhoe | 580N EP | 2019 |
| Backhoe | 580SN | 2019 |
| Backhoe | 580SN WT | 2019 |
| Backhoe | 590SN | 2019 |
| Backhoe | 580SN | 2026 |
| Combine | CX8.80 A5 | — |
| Combine | CX8.90 TRA5 | — |
| Combine | CX8.90 A5 | — |
| Combine | CX8.80 TRA5 | — |
| Combine | CR10.90 TRA 4B | — |
| Combine | CR6.90 MY19 | — |
| Combine | CR7.90 MY19 | — |
| Combine | CR8.90 MY19 | — |
| Combine | TC5.70 E4B | — |
| Combine | TC4.90 E4B | — |
| Combine | CR8.90 A4B | — |
| Combine | CR9.90 A4B | — |
| Combine | CR9.90 MY19 | — |
| Combine | TC5.90 E4B | — |
| Combine | CR10.90 A 4B | — |
| Combine | CR8.90 TRA4B | — |
| Combine | TC5.90 H4B | — |
| Combine | CR8.90 MY18 | — |
| Combine | CR7.90 MY18 | — |
| Combine | CR9.90 TRA4B | — |
| Combine | CR6.90 MY18 | — |
| Backhoe | 580N | 2018 |
| Backhoe | 580SN | 2018 |
| Backhoe | 580SN WT | 2018 |
| Backhoe | 590SN | 2018 |
| Backhoe | 580N EP | 2018 |
| Combine | CR6.80 MY18 | — |
| Combine | CR10.90 TRA4B | — |
| Combine | CR8.90 TRA4A | — |
| Combine | CR8.90 A4A | — |
| Combine | CR9.90 A4A | — |
| Combine | CR9.90 MY18 | — |
| Combine | TC5.80 E4B | — |
| Combine | CR10.90 A4B | — |
| Combine | CR7.90 A4A | — |
| Combine | CR9.90 TRA4A | — |
| Combine | TC5.70 E4 | — |
| Backhoe | 580SN | — |
| Backhoe | 580SN WT | — |
| Combine | TC4.90 E4 | — |
| Backhoe | 580N | — |
| Backhoe | 580N EP | — |
| Backhoe | 590SN | — |
| Combine | TC5.80 E4 | — |
| Combine | TC5.90 E4 | — |