Stellar 1119 LRV1202 In-Line Hydraulic Check Valve

If you’re unsure whether this part is compatible with your truck or equipment, please contact us to confirm fitment before purchasing.

The Stellar 1119 In-Line Check Valve is a genuine OEM hydraulic valve designed for compatible Stellar equipment. Identified by valve model LRV1202, it allows hydraulic fluid to flow in one direction while preventing reverse flow.

If the hydraulic system loses pressure, allows cylinder drift, or experiences unwanted reverse fluid flow, the Stellar 1119 may be the correct OEM replacement. Replacing a worn check valve helps restore proper flow direction, pressure retention, and dependable hydraulic operation.

What This Part Is Used For

The Stellar 1119 check valve installs directly in a compatible hydraulic line. It opens when fluid flows in the intended direction and closes when flow reverses, helping maintain pressure and prevent hydraulic components from moving unexpectedly.

Common Reasons For Replacement

Hydraulic cylinder drifts under load
System will not maintain pressure
Hydraulic fluid flows in the wrong direction
Valve sticks open or closed
Restricted hydraulic flow
External fluid leakage
Damaged threads or valve body
Internal spring or sealing-component failure

Key Features

OEM Stellar Industries part number 1119
LRV1202 in-line check valve
Permits one-way hydraulic flow
Prevents unwanted reverse flow
Helps maintain hydraulic-system pressure
Compact in-line installation
Direct replacement for compatible factory-installed valves