Tube
| Machine | Model | Years / S/N |
|---|---|---|
| Excavator | CX290D LC SL | — |
| Excavator | CX245D | — |
| Excavator | CX245D SR LC | — |
| Excavator | CX220D LC | — |
| Excavator | CX290D LC MH | — |
| Excavator | CX210D NLC | — |
| Excavator | CX250D LC LR | — |
| Excavator | CX210D LC LR | — |
| Excavator | CX210D LC | — |
| Excavator | CX250D LC | — |
OEM Tube #84389379 - OEM Hydraulic Tube and Hose Repair Part for Heavy Equipment When worn OEM parts create hydraulic leaks, pressure loss, cracked lines, and hose abrasion, this replacement component is used in repair work focused on replacement of leaking, split, or abrasion-damaged hydraulic lines. Well suited to OEM hydraulic hose replacement, hydraulic leak repair, fluid line service, and pressure-loss maintenance maintenance and replacement workflows.
More Details
Part Number: 84389379
Application: Repair application: OEM hydraulic service part for restoring dependable fluid flow after hose wear, seepage, or line damage on Case equipment.
Key Features:
- Designed to replace worn hydraulic hoses, tubes, or fluid-transfer lines
- Supports repair of seepage, pressure drop, and line-failure service issues
- OEM-style fit for efficient replacement during heavy equipment maintenance
Fits Case Models: Compatible with various Case construction equipment models - verify fitment before ordering
Replaces: Refer to manufacturer cross-reference if applicable
- Manufacturer part number
- 84389379
- Internal SKU
- IC:84389379
- Brand
- CASE CONSTRUCTION
- Condition
- OEM, new
- Category
- Case Construction
- Weight
- 1.46 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 17 fitments
| Machine | Model | Years / S/N |
|---|---|---|
| Excavator | CX290D LC SL | — |
| Excavator | CX245D | — |
| Excavator | CX245D SR LC | — |
| Excavator | CX220D LC | — |
| Excavator | CX290D LC MH | — |
| Excavator | CX210D NLC | — |
| Excavator | CX250D LC LR | — |
| Excavator | CX210D LC LR | — |
| Excavator | CX210D LC | — |
| Excavator | CX250D LC | — |
| Excavator | CX250C | — |
| Excavator | CX235C SR | — |
| Engine | AR-4HK1XASS15 | — |
| Engine | AQ-4HK1XASS11 | — |
| Engine | AR-4HK1XASS12 | — |
| Engine | AQ-4HK1XASS01 | — |
| Engine | AR-4HK1XASS02 | — |