Hose
| Machine | Model | Years / S/N |
|---|---|---|
| Excavator | CX17C | 2020 |
| Excavator | E17C | 2020 |
| Excavator | CX17C | — |
| Excavator | E17C | — |
OEM Hose Lower #12MJ - OEM Hydraulic Hose Replacement for Case Construction Equipment Repair Heavy equipment repair often requires direct-fit parts like this OEM component when damaged hoses, seepage, and hose failure in hydraulic service work causes hydraulic leaks, pressure loss, cracked lines, and hose abrasion. Frequently purchased for Case hydraulic line repair, hose replacement, oil leak service, and heavy equipment hydraulic maintenance repairs on construction machinery.
More Details
Part Number: 12MJ
Application: Primary service use: 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
WARNING:For California residents — Cancer and Reproductive Harm. www.P65Warnings.ca.gov
- Manufacturer part number
- 12MJ-41221
- Brand
- Case Construction
- Condition
- OEM, new
- Category
- Case Construction
- Weight
- 0.42 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.