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3601 E. Milwaukee St. Directions Janesville, WI 53546

  • Contact: (608) 607-4507
  • Service: (608) 607-4510
  • Parts: (608) 752-1331
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  • Home
  • New Inventory
    • New Inventory
      • All New Vehicles
      • New Buick inventory
      • New GMC Inventory
      • Chevrolet Inventory
      • EV Inventory
      • Courtesy Loaner Vehicles
      • Remaining 2025 Inventory
      • Commercial Truck & Trailer
      • Featured Vehicles
      • Super Cruise
      • Business Elite
      • Buick Awards
      • Buick Compare Competitors
    • Research
      • Value Your Trade
      • Showroom
      • GMC Compare Competitors
      • Hummer EV
      • Sierra EV
  • Work Trucks
    • New Chevy Work Trucks
    • New Isuzu Work Trucks
    • Pre-Owned Work Trucks
    • Chevy Service Trucks
    • Chevy Flatbeds
    • Chevy Cab Chassis
    • Chevy Cutaway Vans
    • Chevy Cargo Vans
  • Pre-Owned Inventory
    • Pre-Owned Inventory
      • Shop CarBravo
      • Pre-Owned Vehicles
      • Pre-Owned Work Trucks
      • Vehicles Under $15k
      • Kayser Motorcars Inventory
      • Featured Vehicles
      • Value Your Trade
  • Finance & Specials
    • Finance
      • Finance Application
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      • CILAJET
    • Specials
      • New Specials
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  • Service & Parts
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      • Schedule Service
      • Service & Parts Buy now, Pay Later
      • Service Center
      • Collision & Body Shop
      • CILAJET
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      • National Offers
    • Parts
      • GMC Accessories
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      • Order Parts Online
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  • About Us
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      • Why Buy From Kayser?
      • Meet Our Team
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      • Why Service Here?
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  • Monday - Friday 8:30 am - 6:00 pm
  • Saturday 8:30 am - 4:00 pm
  • Sunday Closed
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Dealership Hours

  • Monday 8:30 am - 6:00 pm
  • Tuesday 8:30 am - 6:00 pm
  • Wednesday 8:30 am - 6:00 pm
  • Thursday 8:30 am - 6:00 pm
  • Friday 8:30 am - 6:00 pm
  • Saturday 8:30 am - 4:00 pm
  • Sunday Closed

Parts Dept. Hours

  • Monday 7:00 am - 5:30 pm
  • Tuesday 7:00 am - 5:30 pm
  • Wednesday 7:00 am - 5:30 pm
  • Thursday 7:00 am - 5:30 pm
  • Friday 7:00 am - 5:30 pm
  • Saturday 7:00 am - 12:00 pm
  • Sunday Closed

Service Dept. Hours

  • Monday 7:00 am - 5:30 pm
  • Tuesday 7:00 am - 5:30 pm
  • Wednesday 7:00 am - 5:30 pm
  • Thursday 7:00 am - 5:30 pm
  • Friday 7:00 am - 5:30 pm
  • Saturday 7:00 am - 12:00 pm
  • Sunday Closed
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