Valve Thermal Expan
| Machine | Model | Years / S/N |
|---|---|---|
| Excavator | CX50D | 2026 |
| Excavator | CX55D | 2024 |
| Excavator | CX50D | 2024 |
| Excavator | CX55D | — |
| Excavator | CX50D | — |
| Excavator | CX45D | — |
| Excavator | CX42D | — |
| Excavator | CX22D | — |
| Excavator | E42D | — |
| Excavator | E50D | 2026 |
OEM Valve Thermal Expan Expansion Air Conditioner #B731002025 - OEM Hydraulic Service Replacement for Heavy Equipment Repair In maintenance programs, this OEM replacement part supports repairs for weak hydraulic response, internal leakage, and pressure-control issues when internal leakage, pressure drop, hydraulic drift, and weak system response indicates the original part has reached the end of service life. Aligned with search intent around OEM hydraulic valve replacement, pump repair, cylinder service, and pressure-control maintenance service parts.
More Details
Part Number: B731002025
Application: Primary service use: Hydraulic system replacement component used to repair pressure loss, drift, slow response, internal leakage, or failed actuation.
Key Features:
- Designed to replace failed pumps, valves, cylinders, or hydraulic assemblies
- Supports repair of drift, slow movement, and reduced hydraulic performance caused by wear
- OEM-style fit for efficient installation during hydraulic service
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
- B731002025
- Internal SKU
- IC:B731002025
- Brand
- CASE CONSTRUCTION
- Condition
- OEM, new
- Category
- Case Construction
- Weight
- 0.28 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 13 fitments
| Machine | Model | Years / S/N |
|---|---|---|
| Excavator | CX50D | 2026 |
| Excavator | CX55D | 2024 |
| Excavator | CX50D | 2024 |
| Excavator | CX55D | — |
| Excavator | CX50D | — |
| Excavator | CX45D | — |
| Excavator | CX42D | — |
| Excavator | CX22D | — |
| Excavator | E42D | — |
| Excavator | E50D | 2026 |
| Excavator | E50D | 2024 |
| Excavator | E22D | — |
| Excavator | E50D | — |