The Eaton Fuller Companion Flange 1810, part number 5505583, is a genuine Eaton Fuller manual transmission component. Companion flanges connect the transmission output to the driveline, making correct part identification critical for a proper, safe fitment. This flange is designed for the 1810 series driveline interface. Because flange specifications vary across transmission configurations and vehicle applications, call Pro Gear and Transmission to verify this is the correct part for your drivetrain before ordering.
Features
Genuine Eaton Fuller companion flange
Designed for 1810 series driveline interface
Manual transmission output application
Sold individually (each)
Part number 5505583, also referenced as HF5505583
