Frames

[Lloyd Delmont]

99 GMC Yukon slt badly bent frame , 98 GMC Sierra 1500 regular cab,short fleetside bed with bad cab damage. Will the Yukon body fit on the Sierra frame. I believe the Yukon has a gmt430 frame and the pickup is a gmt400. Thank you

 

[Jglew82]

There's a guy somewhere that has done this, but I can't find the link. You'll have to figure out bed mounts because the rear of the frame is different.