Search by number: Selected vehicle: 1991 GMC Full Size Pickups 5.0L 8 Cyl Alternator Made in USA In Stock 1991 GMC Full Size Pickups 5.0L 8 Cyl Alternator Limited Lifetime Warranty Engine Selected: 4.3L 6 Cyl5.0L 8 Cyl5.7L 8 Cyl6.2L 8 Cyl Diesel7.4L 8 Cyl Vehicle options: 320 Amp; Custom Built370 Amp; Custom BuiltCustom Built; 170 AmpCustom Built; 170 AmpsCustom Built; 260 AmpsOptional HDStandard w/ACStandard w/AC 150 AMPS; 1Standard wo/AC Garage Price : $137.00 Core Price : $28.00 !Built in the USA TAE brand is built to Original Equipment Standards!TAE brand is Original Equipment product thus guaranteed to be exact fit, form and function for your vehicle!All TAE products are built using only the highest quality parts guaranteeing our customer's long lasting durability!We guarantee our TAE products will outlast the competition. There is no comparison between the TAE Quality and a new offshore knockoff copy. That is why TAE brand can offer a lifetime warranty and the other online sellers won't!Give us the opportunity to earn your business and we promise to make you a valued, happy customer. PART# 7901-2 Features: THIS UNIT IS QUALITY BUILT IN THE USA 6-Groove Pulley 21mm Belt x 56mm Rib OD x 17mm Bore Tech specs: Optional HD Application: Chevrolet Blazer From 1991 To 1994 Chevrolet Corvette From 1992 To 1993 Chevrolet Full Size Pickups From 1989 To 1995 Chevrolet Suburban From 1989 To 1995 Chevrolet Tahoe From 1995 To 1995 GMC Full Size Pickups From 1989 To 1995 GMC Jimmy From 1991 To 1991 GMC Suburban From 1989 To 1995 GMC Yukon From 1992 To 1995 Hummer H1 From 1995 To 1996 Other Part numbers: 321-443 321-552 321-576 334-2346 334-2346 CA7901-2N CA7901-2N AO-00514R1 AO-00514R1 304-7901-2 304-7901-2 DA-543-2A DA-543-2A ADR0235 ADR0235 186-6165 186-6165 188-6165 188-6165 AL8684N AL8684N AL8684X AL8684X AL8683X 3240-5424 3240-5480 112879 112879 8101-1A 8101-1A 10-7901-2 10-7901-2 KIT KIT 10463152 10463242 10463266 1101491 1102634 1102637 1102642 A-1372 A-1372 N/A N/A CS144 CS144 604B 7901-2 7901-2 8101-2 8145-2 8185-2 A1753-2 A1753-5 47-1937 47-1937 7901-2C 7901-2C ALT-1068 ALT-1068 240-5424 240-5480 N7901-2 N7901-2 7864-2 7864-2 N/A N/A 13-4623H 13-4627H 13-4627H 13-4632H N/A N/A 36-7901-2 36-7901-2 7901N-2 7901N-2 A7901-2 A7901-2 7901N-2 7901N-2 ALT-1068 ALT-1068 1-1682-11DR 1-1682-11DR 20-175-11 20-175-11 64046 64046 90-01-4140 90-01-4140 20576 20576 7901-2 7901-2