Lo Pro Tonneau Cover Black 2007-2014 Silverado/Sierra 3500 HD 8 Foot Bed with Dual Rear Wheels with Bed Caps Truxedo Drivetrain & Differentials - Transmission Rebuild Kits - Manual Transmission 1st-2nd Gear Synchro Rings Larger

1st-2nd Gear Synchro Rings Larger Than 3rd-4th Gear Synchro Rings

Kit maintains stock alignment for precise high speed handling and proper caster/pinion alignment

the bumper is designed with precise fit and high strength based on factory CAD files to ensure no large gaps

Thanks to its enclosed cold-air housing

Lo Pro Tonneau Cover Black 2007-2014 Silverado/Sierra 3500 HD 8 Foot Bed with Dual Rear Wheels with Bed Caps Truxedo Drivetrain & Differentials - Transmission Rebuild Kits - Manual Transmission 1st-2nd Gear Synchro Rings LargerA sleek, low profile design is the signature of the Lo Pro. Heavy duty construction and the patented automatic tension control keep the cover looking great in any weather condition. The Lo Pro mounts inside the rails of the truck bed, providing full access to stake pocket holes for use with additional accessories. Stylish design, simple functionality and durable bed protection are what make the Lo Pro North America's #1 selling roll up truck bed