STG Auto Group
10325 Central Ave
Montclair, CA 91763

(909) 351-3288

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STG Auto Group

About Us

At STG Auto Group, located in Montclair, CA, we set a new standard of excellence for automotive dealerships. We offer the best selection of quality used cars, trucks, and SUVs along with the most knowledgeable sales staff to better serve our customers and assure their satisfaction. Our mission is to serve our customers and help them go home with the perfect vehicle!

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STG Auto Group

10325 Central Ave
Montclair, CA 91763

(909) 351-3288