Hydraulic Hose
| Machine | Model | Years / S/N |
|---|---|---|
| Loader | 621G | — |
| Loader | 621G2 | — |
| Loader | 1021G WHEEL LOADER | 2023 |
| Loader | 1121G2 | 2023 |
| Loader | 821G WHEEL LOADER | 2023 |
| Loader | 1121G WHEEL LOADER | 2023 |
| Loader | 721G2 WHEEL LOADER | 2023 |
| Loader | 721G2 WHEEL LOADER | — |
| Loader | 621G2 WHEEL LOADER | — |
| Loader | 621G WHEEL LOADER | 2023 |
OEM Hydraulic Hose Brake Valve Discharge #91873379 - OEM Hydraulic Hose Replacement for Case Construction Equipment Repair This part is built for repair-focused replacement of originals showing hydraulic leaks, pressure loss, cracked lines, and hose abrasion or other problems linked to damaged hoses, seepage, and hose failure in hydraulic service work. Well suited to Case hydraulic line repair, hose replacement, oil leak service, and heavy equipment hydraulic maintenance maintenance and replacement workflows.
More Details
Part Number: 91873379
Application: Replacement hydraulic component for repair work involving split hoses, leaking tubes, or weak pressure delivery.
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
- 91873379
- Internal SKU
- IC:91873379
- Brand
- CASE CONSTRUCTION
- Condition
- OEM, new
- Category
- Braking System
- Weight
- 1.28 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 21 fitments
| Machine | Model | Years / S/N |
|---|---|---|
| Loader | 621G | — |
| Loader | 621G2 | — |
| Loader | 1021G WHEEL LOADER | 2023 |
| Loader | 1121G2 | 2023 |
| Loader | 821G WHEEL LOADER | 2023 |
| Loader | 1121G WHEEL LOADER | 2023 |
| Loader | 721G2 WHEEL LOADER | 2023 |
| Loader | 721G2 WHEEL LOADER | — |
| Loader | 621G2 WHEEL LOADER | — |
| Loader | 621G WHEEL LOADER | 2023 |
| Loader | 921G WHEEL LOADER | 2023 |
| Loader | 651G WHEEL LOADER | 2023 |
| Loader | 651G2 | — |
| Loader | 721G WHEEL LOADER | 2023 |
| Loader | 721G | — |
| Loader | 651G | — |
| Loader | 621G+ | — |
| Loader | 721G+ | — |
| Loader | 621G2 WHEEL LOADER | 2023 |
| Loader | 721G2 | — |
| Loader | W130D | — |