BUICK Car Alternator Assembly A003TG4091 14V 120A 6S CW
This BUICK alternator assembly (A003TG4091) delivers reliable 14V, 120A power output with a 6S clockwise rotation pulley, ensuring optimal performance. It is a direct OE replacement for models like the Park Avenue and Royaum with a 2.8L engine, compatible with part numbers A003TG1991 and 92173959. Built to factory specifications (AHA-149), this Lester 11420N alternator provides dependable charging for your vehicle’s electrical system. Ideal for maintaining battery life and powering accessories in compatible BUICK models.
Description
OE | A003TG4091 A003TG1991 92173959 | ||
Lester | 11420N | ||
Factory No. | AHA-149 | ||
Volt | 14V | Pulley | 6S |
Amp | 120A | Rotation | CW |
Application | Park Avenue
Buick Royaum 2.8l |