BACKRACK Side Rails Standard; 8.2 Ft. Bed; 17-22 Ford SuperDuty Aluminum Body Model 80521 2 5/8" Gauge: Sending Unit w/Mechanical Sight

Gauge: Sending Unit w/Mechanical Sight Gauge

Hardware Installation Video

Will Not Harm Alloy Wheels

RV travel trailers or cargo / utility trailers

Add stability and support to your trailer jack and trailer with a CURT jack foot

BACKRACK Side Rails Standard; 8.2 Ft. Bed; 17-22 Ford SuperDuty Aluminum Body Model 80521 2 5/8" Gauge: Sending Unit w/Mechanical SightBACKRACK Side Rails Standard; 8. 2 Ft. Bed; 17 22 Ford SuperDuty Aluminum Body Model 80521 SERIOUS STRENGTH: We get it. You do not want Siderails that try to look tough but have no purpose. BACKRACK(TM) Siderails are industrial grade and designed for trucks that push the envelope of on the job abuse. Heavy gauge HRPO tube is fully welded to an angular base that runs the full length of your truck bed. We expect you to overload your truck. BACKRACK(TM)