This Delco ported vacuum switch is a perfect fit for your 1980-1986 GM GMC Jimmy 1500. It comes with a lifetime warranty and is an OE/OEM part number 3041970, 3053331, 3041920, 3041970, 3053331, 3041920, and 3041970. The manufacturer part number is 212-64 and the quantity is one. This switch is compatible with the exhaust and emission systems of your vehicle and is a great replacement part. The SKU is STD:PVS82 and it belongs to the eBay Motors category under Parts & Accessories and Car & Truck Parts & Accessories. Get your hands on this high-quality Delco ported vacuum switch now!