The GMC CV boot is valuable protective device, designed to shield the constant velocity joint from damage. The CV joint is critical to the operation of your vehicle, aiding in the process that transfers power produced by the engine to the drive wheels of the vehicle, allowing the vehicle the motion to reliably transport you through your daily travels. The CV joint transfers the torque of the engine from the transmission to the drive wheels to propel the vehicle. The CV joint must be protected from the elements and the dirt and debris of the road to function effectively. A rubber boot packed with a heavy lubricating grease, the GMC CV boot is made to shield the CV joint against the threat of contamination by abrasive particles of dirt and debris. The GMC CV boot can fail on occasion, cracking from exposure to the elements or torn from the impact of road debris, allowing the grease with which it is packed to leak away. Failure of the GMC CV boot can cause failure in the CV joint quite quickly, leaving the vehicle without power to the drive wheels, unable to move. For this reason, the condition of the GMC CV boot should be checked regularly to ensure the protection of the CV joint. A regular check the time of the vehicle oil change can save the hassle of inconvenient breakdown and expensive and unnecessary repairs. Our online catalog carries a selection of quality GMC CV boot replacements. Our great prices and expert customer service make ordering your GMC CV boot fast and easy whether you use our secure site or our toll-free phone line.