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3480 Highway K
O Fallon, MO 63368-8138
Open Today: 7:00 AM - 6:00 PM

This dealer does not support online scheduling. Please call to book an appointment.

Sales Hours

Mon 9:00AM - 9:00PM
Tue 9:00AM - 6:00PM
Wed 9:00AM - 9:00PM
Thur 9:00AM - 6:00PM
Fri 9:00AM - 9:00PM
Sat 9:00AM - 5:00PM
Sun Closed

Service & Maintenance Hours

Mon 7:00AM - 6:00PM
Tue 7:00AM - 6:00PM
Wed 7:00AM - 6:00PM
Thur 7:00AM - 6:00PM
Fri 7:00AM - 6:00PM
Sat 7:00AM - 5:00PM
Sun Closed

Available Services

  • Rental
  • Saturday Service
  • Shuttle
  • Mopar Accessories
  • Business Link
  • Express Lane Oil Change
View More
  • Mopar Vehicle Protection
  • Online Shopping

About this Dealer

Lou Fusz Chrysler Jeep Dodge Ram FIAT

Whether you need routine vehicle maintenance or a major auto repair, you want service you can trust - with the right tools, parts and expertise. That's where Mopar® service at our dealership can help. Our factory-trained technicians install genuine Mopar parts designed specifically for FCA US LLC vehicles, and quality auto parts on all other makes and models.

Stick with the Specialists® at Mopar and enjoy genuine vehicle service from certified experts... every time - for oil changes, brake service, new tires, tire rotations, multi-point inspections and more.