Filter Hydraulic Oi
| Machine | Model | Years / S/N |
|---|---|---|
| Excavator | WX140E | — |
| Excavator | WX175E SR | — |
| Excavator | WX160E | — |
| Excavator | WX155E SR | — |
OEM Filter Hydraulic Oi Oil Filter #31E3 - OEM Hydraulic Component Replacement for Case Construction Equipment Repair work involving weak hydraulic response, internal leakage, and pressure-control issues often calls for a direct-fit OEM part like this one to address poor actuation, oil bypass, slow movement, and unreliable hydraulic control. Targeted to service work involving hydraulic drift repair, oil bypass service, and heavy equipment hydraulic component replacement on Case equipment.
More Details
Part Number: 31E3
Application: Typical repair 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
WARNING:For California residents — Cancer and Reproductive Harm. www.P65Warnings.ca.gov
- Manufacturer part number
- 31E3-4529
- Brand
- Case Construction
- Condition
- OEM, new
- Category
- Case Construction
- Weight
- 1.98 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.
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