Mastertek Transmission
4321 Mulligan Dr
Longmont, CO 80504
970-325-8141 
Business HoursMon 8:00 am - 5:30 pm Tue 8:00 am - 5:30 pm Wed 8:00 am - 5:30 pm Thu 8:00 am - 5:30 pm Fri 8:00 am - 5:30 pm Sat CLOSED Sun CLOSED
Over 45 years experience. Family owned and operated. We are a complete transmission and automotive repair center servicing the northern colorado area.
