Rack N' Pinion® RP4500SARG side-roll Reinforce your tarping system with

Reinforce your tarping system with the Terminator 3-Piece Steel Cross Tube

or sunshine

reliable operation with built-in friction braking to prevent free-spooling and unwanted tarp movement

The universal design of these housing support brackets means you can easily replace brackets or braces made by a different manufacturer

Perfect fit for dump trucks

Rack N' Pinion® RP4500SARG side-roll Reinforce your tarping system withThe Rollmaster RP4500SARG roller assembly features Pioneer's Rack N' Pinion Strong Arm technology for greater control of your system's side arm movement, making it the trucker's choice for over a decade. The rack gear's forward and backward movement is controlled by a hydraulic cylinder which works in conjunction with the pinion gear located at the base of the pivot arms. Known for reliability and low maintenance, our fully hydraulic system is state