HPC XTREME DUTY CV Axles are engineered to provide superior performance in extreme cold, heat, and rugged conditions that can cause premature failure in OE style, standard duty CV Axles.
[XD Boots] - Constructed of Thermoplastic Polyester Elastomer (TPE) and Cold Resistant Rubber (CRR) for a tougher boot with extreme temperature resistance, ensuring reliable performance in temps from -50℃-248℃.
[XD Clamps] - Durable, stepless ear clamps provide consistent pressure around the boot, ensuring a proper seal that keeps the grease on the joint where it belongs, no matter the extreme driving conditions encountered.
[XD Grease] - High quality, temperature resistant grease, with higher frictional and abrasion resistance at extreme temperatures, ensures XD series axles enjoy superior CV joint protection, contributing to a lifetime of smooth, dependable performance.
BOTH LEFT AND RIGHT AXLES ARE THE SAME SIZE SO ORDER 2 IF YOU WANT TO UPGRADE BOTH SIDES
FITS ALL MODEL YEARS OF THE HUMMER H2 AND HUMMER H2 SUT!