Stellar 12933 MV5 Inlet Proportional/Relief Manifold Assembly
$464.00
Excluding Sales Tax
If you’re unsure whether this part is compatible with your truck or equipment, please contact us to confirm fitment before purchasing.
The Stellar Industries 12933 MV5 Inlet Proportional/Relief Manifold Assembly is an OEM hydraulic component designed for use in compatible Stellar crane hydraulic systems.
This manifold assembly manages hydraulic fluid entering the MV5 valve system and incorporates proportional flow control and pressure-relief functions. It helps regulate hydraulic performance while protecting the system from excessive pressure. Replacing a leaking, damaged, contaminated, or malfunctioning manifold can help restore smooth and dependable crane hydraulic operation.
What This Part Is Used For
The Stellar 12933 manifold assembly is used at the inlet side of compatible MV5 hydraulic valve systems. It directs incoming hydraulic fluid, supports proportional control of system flow, and provides pressure-relief protection for connected crane functions.
Common Reasons For Replacement
Manifold is leaking hydraulic fluid
Relief valve is not maintaining proper system pressure
Hydraulic functions operate too slowly or erratically
Proportional hydraulic control is inconsistent
Internal passages are contaminated or restricted
Valve components are sticking or damaged
Threads or hydraulic ports are damaged
Manifold body is cracked or physically damaged
System pressure is excessively high or low
Hydraulic valve system is being rebuilt or serviced
Key Features
Stellar Industries part number 12933
OEM MV5 hydraulic manifold assembly
Inlet manifold configuration
Proportional hydraulic control function
Integrated pressure-relief function
Designed for compatible Stellar crane hydraulic systems
Helps regulate incoming hydraulic flow
Provides system overpressure protection
Heavy-duty hydraulic construction
OEM replacement Stellar hydraulic component
Quantity