O-ring
| Machine | Model | Years / S/N |
|---|---|---|
| Excavator | CX145E SR LC | — |
| Excavator | CX130E LC | — |
| Excavator | CX130E | — |
| Excavator | CX140E LC | — |
| Excavator | CX140E | — |
| Excavator | CX145D SR LC W/BLADE | — |
| Excavator | CX145D SR LC | — |
| Excavator | CX190E LC | — |
| Excavator | CX170E LC | — |
| Excavator | CX220C SERIE 2 | — |
OEM O-Ring 99.4Mm Id X 3.1Mm Width - Collar Shaft Splined End #154721A1 - OEM Hydraulic Hose Replacement for Case Construction Equipment Repair To restore dependable equipment operation, this replacement part addresses fluid-transfer repairs involving pressure drop and hose deterioration and service issues such as hydraulic leaks, pressure loss, cracked lines, and hose abrasion. Targeted to service work involving Case hydraulic line repair, hose replacement, oil leak service, and heavy equipment hydraulic maintenance on Case equipment.
More Details
Part Number: 154721A1
Application: Repair application: OEM hydraulic service part for restoring dependable fluid flow after hose wear, seepage, or line damage on Case equipment.
Key Features:
- OEM replacement for leaking, cracked, or abrasion-damaged hydraulic lines
- Helps restore fluid containment, pressure retention, and dependable hydraulic flow
- Direct-fit hose or tube service part for repair and maintenance installation
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
- 154721A1
- Internal SKU
- IC:154721A1
- Brand
- CASE CONSTRUCTION
- Condition
- OEM, new
- Category
- Case Construction
- Weight
- 0.02 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 85 fitments
| Machine | Model | Years / S/N |
|---|---|---|
| Excavator | CX145E SR LC | — |
| Excavator | CX130E LC | — |
| Excavator | CX130E | — |
| Excavator | CX140E LC | — |
| Excavator | CX140E | — |
| Excavator | CX145D SR LC W/BLADE | — |
| Excavator | CX145D SR LC | — |
| Excavator | CX190E LC | — |
| Excavator | CX170E LC | — |
| Excavator | CX220C SERIE 2 | — |
| Excavator | CX210C | — |
| Excavator | CX210E LC | — |
| Excavator | CX220E NLC | — |
| Excavator | CX220E LC LR | — |
| Excavator | CX220E LC | — |
| Excavator | CX220C NLC | — |
| Excavator | CX220C HEAVY DUTY LC | — |
| Excavator | CX220C | — |
| Excavator | CX240C ME | — |
| Excavator | CX245D SR LC | — |
| Excavator | CX245D | — |
| Excavator | CX260E LC LR | — |
| Excavator | CX260E LC | — |
| Excavator | CX250E NLC | — |
| Excavator | CX250E LC | — |
| Excavator | CX290D LC SL | — |
| Excavator | CX220D LC | — |
| Excavator | CX130D LC | — |
| Excavator | CX255E SR LC | — |
| Excavator | CX145E SR STD W/BLADE | — |
| Excavator | E245C EVO ME | — |
| Excavator | E215C EVO | — |
| Excavator | CX250E LC LR | — |
| Excavator | CX290D LC MH | — |
| Excavator | CX750D RTC | — |
| Excavator | CX145D SR | — |
| Excavator | CX160D LC | — |
| Excavator | CX210D NLC | — |
| Excavator | CX130D | — |
| Excavator | CX250D LC LR | — |
| Excavator | CX210D LC LR | — |
| Excavator | CX210D LC | — |
| Excavator | CX250D LC | — |
| Excavator | CX210C LC LR | — |
| Excavator | CX220C-8 LC | — |
| Excavator | E215C | — |
| Excavator | CX160C | — |
| Excavator | CX145C SR | — |
| Excavator | CX250C | — |
| Excavator | CX130C | — |
| Excavator | CX210C LC | — |
| Excavator | CX235C SR | — |
| Excavator | CX750D RTC ME | — |
| Excavator | CX210B | — |
| Excavator | CX160B | — |
| Excavator | CX210BLR | — |
| Excavator | CX130B | — |
| Excavator | CX180C | — |
| Excavator | CX240B | — |
| Excavator | CX135SR | — |
| Excavator | CX225SR | — |
| Excavator | CX700B | — |
| Excavator | CX800B | — |
| Excavator | CX210C NLC | — |
| Engine | AR-4JJ1XASS01-02 | — |
| Excavator | CX210C LR | — |
| Excavator | CX210BNLC | — |
| Excavator | CX130 | — |
| Excavator | CX700 | — |
| Excavator | CX800 | — |
| Excavator | CX240BLR | — |
| Excavator | E805 | — |
| Excavator | CX290 | — |
| Excavator | CX240 | — |
| Excavator | CX210 | — |
| Excavator | CX210N | — |
| Excavator | CX210LR | — |
| Excavator | CX240LR | — |
| Excavator | CX160 | — |
| Excavator | 9045B | — |
| Excavator | 9040B | — |
| Excavator | 9030B | — |
| Excavator | 9040 | — |
| Excavator | 9030 | — |
| Excavator | 9020 | — |