Relief Valve
| Machine | Model | Years / S/N |
|---|---|---|
| Excavator | CX50B | — |
| Excavator | CX50B PJ04 | — |
| Excavator | SK50SR-3 | — |
| Excavator | E50 | — |
| Excavator | E50SR | — |
| Excavator | EH50.B | — |
| Excavator | 50SR-3 | — |
| Excavator | SK45SR-2 | — |
| Excavator | SD40SR | — |
| Excavator | SK40SR-3 | — |
OEM Relief Valve Assembly Relief See Fig. 07-013 #PH22V00003F5 - OEM Hydraulic Service Replacement for Heavy Equipment Repair Installed as a service replacement, this OEM component is intended for repairs involving weak hydraulic response, internal leakage, and pressure-control issues and failure symptoms like internal leakage, pressure drop, hydraulic drift, and weak system response. A practical OEM option for OEM hydraulic valve replacement, pump repair, cylinder service, and pressure-control maintenance jobs in the field.
More Details
Part Number: PH22V00003F5
Application: Repair application: Hydraulic system replacement component used to repair pressure loss, drift, slow response, internal leakage, or failed actuation.
Key Features:
- OEM replacement for worn hydraulic components with leakage or pressure-control issues
- Helps restore reliable actuation, hydraulic response, and oil-flow control
- Direct-fit service part for heavy equipment repair and maintenance 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
- PH22V00003F5
- Brand
- Case Construction
- Condition
- OEM, new
- Category
- Case Construction
- Weight
- 24.25 lb
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 11 fitments
| Machine | Model | Years / S/N |
|---|---|---|
| Excavator | CX50B | — |
| Excavator | CX50B PJ04 | — |
| Excavator | SK50SR-3 | — |
| Excavator | E50 | — |
| Excavator | E50SR | — |
| Excavator | EH50.B | — |
| Excavator | 50SR-3 | — |
| Excavator | SK45SR-2 | — |
| Excavator | SD40SR | — |
| Excavator | SK40SR-3 | — |
| Excavator | SK40SR | — |
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