The Fabco Pressure Relief Spring, part number 777-0544 or 7770544, is a genuine OEM Fabco component available through Pro Gear and Transmission. Fabco specializes in transfer cases, steerable drive axles, and power takeoff units used in demanding heavy-duty truck and specialty vehicle applications, and maintaining correct spring tension in the pressure relief circuit is critical to proper system function. This is a special-order part, so contact us before purchasing to confirm this is the correct component for your specific Fabco unit. A genuine Fabco part from Pro Gear and Transmission.
Features
Genuine OEM Fabco part number 777-0544 or 7770544
Pressure relief spring for Fabco heavy-duty drivetrain systems
Special-order handling - call to confirm fitment before ordering
Compatible with Fabco transfer case, steerable drive axle, and PTO product lines
Sold by Pro Gear and Transmission
