1991 GMC Vandura 2500 Q&A
1991 GMC Vandura 2500 Question: Where can I buy parts for my van?
Google it, bunch of options. Also salvage yards + ebay motors, LMC Trucks, JcWhitney ect... - pushrod
try wwwpacauto.com they sel aftermarket parts - globalhelper
those parts are better to get at a wrecking yard - Tomiko