HSP 58IN BOLT ON TRACTION BARS 4IN AXLE DIAMETER FOR 2011-2019 CHEVROLET / GMC DURAMAX LML Long Sleeves and EGR cooler

and EGR cooler

Silicone boot

With its giant 7-1/8 outlet

Featuring a unique hex-shaped design

HSP 58IN BOLT ON TRACTION BARS 4IN AXLE DIAMETER FOR 2011-2019 CHEVROLET / GMC DURAMAX LML Long Sleeves and EGR coolerHSP Diesel has come out with the first true bolt on traction bars for the LML! Trucks in most cases carry more weight on the front half of the truck than the rear because of the large engines, and turbo systems that provide the necessary horsepower, and torque, that we love in todays trucks. Wheel hop issues come directly from the factory. Even at factory power levels wheel hopping can cause major repairs to your driveshafts, axles, yokes, u joint,