Powertrax is a leading manufacturer of traction-adding differentials for the light truck, sport utility, and performance street rod market. Our focus has always been on offering quality products that provide maximum traction, street-ability, and easy installation. Whether you want the smooth and quiet operation of Powertrax® Traction Systems, our latest design achievement, or the excellent value of the Lock-Right Full Locker, our motto is simple: maximum traction!
Brute Force Devices For Rugged Applications Best Value For Greatly Increased Traction Complete Replacement Of Diff. Case Not Req. Simple Installation Ring And Pinion Setup Not Altered Installs Easily In Front/Rear Or Both Proven In Most Demanding Applications