Case Construction OEM Part No. 84389072

Tube

Case Construction

$101.00 Available
12 verified fitments
Select your machine to check fit
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30-day returnsNew, unused parts
OEM guaranteedDirect from manufacturer
Machine Model Years / S/N
Excavator CX350D LC
Excavator CX365E SR LC
Engine AQ-6HK1XASS18
Excavator CX350D LC LR
Excavator CX300D LC
Excavator CX300C
Engine AQ-6HK1XASS01-02
Engine AQ-6HK1XASS12
Engine AQ-6HK1XASS11
Engine AQ-6HK1XASS02

OEM Tube #84389072 - OEM Hydraulic Hose Replacement for Case Construction Equipment Repair Repair planning often calls for this OEM replacement when the machine shows hydraulic leaks, pressure loss, cracked lines, and hose abrasion related to fluid-transfer repairs involving pressure drop and hose deterioration. Often searched by buyers handling OEM hydraulic hose replacement, hydraulic leak repair, fluid line service, and pressure-loss maintenance service work.

More Details

Part Number: 84389072

Application: Hydraulic hose or line replacement used to repair leaks, pressure loss, abrasion damage, cracked tubing, and fluid-transfer failures.

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

WARNING:For California residents — Cancer and Reproductive Harm. www.P65Warnings.ca.gov

Manufacturer part number
84389072
Brand
Case Construction
Condition
OEM, new
Category
Case Construction
Weight
1.85 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.

$101.00

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