Search by number: Selected vehicle: 1990 Chevrolet Full Size Pickups 7.4L 8 Cyl Alternator Made in USA In Stock 1990 Chevrolet Full Size Pickups 7.4L 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: C K - w/AC Option 105 AmC K - wo/ACCustom Built; 110 Amps; 15Custom Built; 110 Amps; 15Custom Built; 170 AmpsCustom Built; 170 Amps; 1VCustom Built; 240 Amps; ReCustom Built; 240 Amps; ReCustom Built; 260 AmpsRV3 Models - Option 120 ARV3 Models - Standard w/ARV3 Models - Standard wo/ Garage Price : $61.00 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# 7901-7 Features: 6-Groove Pulley 21mm Belt x 56mm Rib OD x 17mm Bore Guaranteed Exact Fit New OEM Bearings New OEM Brushes Endurance Load Tested to meet OEM specifications Tech specs: RV3 Models - Option 120 Amp Application: Chevrolet Full Size Pickups From 1990 To 1991 GMC Full Size Pickups From 1990 To 1991 Other Part numbers: 321-493 321-595 334-2347 CA7901-7N AO-00514R5 304-7901-7 DA-543-7A 186-6168 188-6168 AL8686X 3240-5484 7901-7A 10-7901-7 KIT 10463202 10463337 10479809 1102641 A-1381 N/A CS144 7901-7 7941-7 8147-7 A1753-7 7901-7G 240-5484 7901-7 N/A 13-4627F N/A 36-7901-7 7901N-7 A7901-7 7901N-7 1-1682-31DR 20-175-31 64052 90-01-4389 20595 7901-7