Yukon Gear 4340CM Right Hand Inner Axle For 79-87 GM 8.5in Blazer and Truck / Uses 5-760X U/J Drivetrain>Differentials WeatherTech's talented designers and engineers

WeatherTech's talented designers and engineers have taken our already advanced FloorLiner into the future

and marking compound with brush

Simply square up the cover to your truck bed and use its easy-to-use clamping system to lock it securely in place

000 miles before cleaning is needed (depending on driving conditions)

Billet Aluminum Inlet/Outlet: 1 1/2" diameter billet aluminum inlet and outlet for long-lasting reliability

Yukon Gear 4340CM Right Hand Inner Axle For 79-87 GM 8.5in Blazer and Truck / Uses 5-760X U/J Drivetrain>Differentials WeatherTech's talented designers and engineersYukon 4340 Chrome Moly right hand inner axle for '79 '87 GM 8. 5" Blazer and truck with a length of 19. 51" and 28 splines. Yukon 4340 Chrome Moly axles provide up to 50% increased strength over stock axles for use in extreme performance applications with large tires and high horsepower. Yukon's 4340 axles are manufactured using the latest technologies and the highest quality materials to ensure high strength and long life. Limited Lifetime warranty