Bumper, Front, F-Super Duty Motorhome Chassis

Removal

1. Remove attaching nut and remove rear axle bumper (4730) from the frame (5005) or bracket.

Installation

1. Install the replacement rear axle bumper and attaching nut. Tighten nut to 40-64 Nm (30-47 lb-ft).

   
   
   Front Suspension Bumper Installation, F-Super Duty Motorhome Chassis
   
   
   
   
   
   

   Item	Part Number	Description
   1	N620482-S2	Hex Nut, M10-1.5
   2	N620483-S2	Hex Flange Nut, M12-1.75
   3	3B251	Front Suspension Bumper Bracket
   4	N605933-S2	Hex Flange Bolt, M12-1.75x35
   5	3020	Front Suspension Bumper
   A	—	Tighten to 40-64 Nm (30-47 Lb-Ft)
   B	—	Tighten to 77-110 Nm (57-81 Lb-Ft)