CASE CONSTRUCTION OEM Part No. KNJ12830

Hydraulic Hose

Case Construction

$79.00 Available
9 verified fitments
Select your machine to check fit
Not sure it’s the right part? Talk to a parts specialist (740) 432-6303Mon–Fri 7:30 AM–5 PM EST
Ships fastFrom our warehouse
30-day returnsNo restocking fees
OEM guaranteedDirect from manufacturer
Machine Model Years / S/N
Excavator CX130D LC
Excavator CX140E LC
Excavator CX140E
Excavator CX130E LC
Excavator CX130E
Excavator CX130D
Excavator CX130C
Excavator CX130B
Engine AR-4JJ1XASS01-02

OEM Hydraulic Hose #KNJ12830 - OEM Hydraulic Tube and Hose Repair Part for Heavy Equipment This OEM service replacement is commonly used when hydraulic leaks, pressure loss, and cracked or worn fluid lines results in burst hose risk, worn outer cover, pressure drop, and oil leakage and the original part can no longer be relied on. Well suited to OEM hydraulic hose replacement, hydraulic leak repair, fluid line service, and pressure-loss maintenance maintenance and replacement workflows.

More Details

Part Number: KNJ12830

Application: Common service 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

Manufacturer part number
KNJ12830
Internal SKU
IC:KNJ12830
Brand
CASE CONSTRUCTION
Condition
OEM, new
Category
Case Construction
Weight
2.08 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.

$79.00

This part appears in these diagrams

You may also like