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Looking for aftermarket parts to modify or upgrade your 1981 GMC C3500 with tonneau covers - soft fold? At Tunersports.com we carry a huge selection of the top name brand performance tonneau covers - soft fold parts and accessories.
 SHIPS FROM MANUFACTURER 92535Choose Simple: Extang's redesigned soft tri-fold cover has a host of new features yet remains the easiest to install and simplest to use. The newly redesigned Trifecta 2.0 is the strongest vinyl tri-fold truck bed cover available, and built to last for years. Your choice in soft tri-fold covers is s... Extang 73-87 Chevy/GMC Long Bed (8ft) Trifecta 2.0 1979-1982 GMC C3500 Sierra Grande 1979-1986 GMC C3500 Base / High Sierra / Sierra Classic $499.99 |