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Looking for aftermarket parts to modify or upgrade your 1981 GMC K2500 with rocker arms? At Tunersports.com we carry a huge selection of the top name brand performance rocker arm parts and accessories.
 OUT OF STOCK 17002-12These High Energyâ„¢ Die Cast Aluminum Roller Rocker Arms for Chevy V6 200-262 Applications are perfect for street and moderate Race use. With a 3/8" Stud diameter and 1.6 ratio, the die cast, larger-than-stock body of the Rocker arms is made of aluminum for superior strength with light overall ... COMP Cams High Energy Alum Rocker SBC 1. 1979-1982 GMC K2500 Sierra Grande 1979-1986 GMC K2500 Base / High Sierra / Sierra Classic $263.26 |
 IN STOCK - DROPSHIPS 17005-12These High Energy Die Cast Aluminum Roller Rocker Arms for Chevy V8 265-400 Applications are perfect for street and moderate Race use. With a 7/16" Stud diameter and 1.6 ratio, the die cast, larger-than-stock body of the Rocker arms is made of aluminum for superior strength with light overall weight... COMP Cams High Energy Alum Rocker SBC 1 1979-1982 GMC K2500 Sierra Grande 1979-1986 GMC K2500 Base / High Sierra / Sierra Classic $263.26 |