OER Parts offers a wide selection of Cable & Linkage for your 1965 GMC 2500 Series. OER Parts offers 1965 GMC 2500 Series Cut-To-Fit Stainless Steel Throttle Cable, 1965 GMC 2500 Series Carb To Accelerator Cable, 1965 GMC 2500 Series Carburetor Linkage Set, 1965 GMC 2500 Series Carburator Linkage Stud, 1965 GMC 2500 Series Carburetor Linkage Plate, and 1965 GMC 2500 Series Carburetor Kickdown Linkage.