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Class A Diesel Motorhomes for Sale in Southern California

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Motor Home Class A - Diesel

  1. Stock #AR26003
    Colton, CA
    California Carb Compliant
    Virtual Tour Video Tour
    Stock #AR26003
    Colton, CA
    California Carb Compliant
    • 40ft long
    • Sleeps 7
    • 3 slides
    • Cummins L9
    • 380 HP
    • Sale Price: $349,495
    • List Price: $489,979
    • Save: $140,484
    View Details »
    Virtual Tour Video Tour
  2. Stock #PH26001
    Colton, CA
    California Carb Compliant
    Virtual Tour Video Tour
    Stock #PH26001
    Colton, CA
    California Carb Compliant
    • 38ft long
    • Sleeps 4
    • 3 slides
    • Cummins L9
    • 450 HP
    • Sale Price: $389,995
    • List Price: $605,584
    • Save: $215,589
    View Details »
    Virtual Tour Video Tour
  3. Stock #NS26001
    Santa Fe Springs, CA
    California Carb Compliant
    Stock #NS26001
    Santa Fe Springs, CA
    California Carb Compliant
    • 38ft long
    • 30,600 lbs
    • Sleeps 4
    • 3 slides
    • 6.7L Cummins B
    • 360 HP
  4. Stock #PH26002
    Fountain Valley MH
    California Carb Compliant
    Virtual Tour Video Tour
    Stock #PH26002
    Fountain Valley MH
    California Carb Compliant
    • 41ft long
    • Sleeps 7
    • 4 slides
    • Cummins L9
    • 450 HP
    • Sale Price: $494,995
    • List Price: $622,572
    • Save: $127,577
    View Details »
    Virtual Tour Video Tour
  5. Stock #VH26003
    Fountain Valley MH
    California Carb Compliant
    Stock #VH26003
    Fountain Valley MH
    California Carb Compliant
    • 41ft long
    • 35,600 lbs
    • Sleeps 6
    • 3 slides
    • Cummins L 8.9
    • 400 HP
  6. Stock #VH26001
    Colton, CA
    California Carb Compliant
    Stock #VH26001
    Colton, CA
    California Carb Compliant
    • 41ft long
    • 35,600 lbs
    • Sleeps 6
    • 3 slides
    • Cummins L 8.9
    • 400 HP
  7. Stock #VH26004
    Colton, CA
    California Carb Compliant
    Video Tour
    Stock #VH26004
    Colton, CA
    California Carb Compliant
    • 44ft long
    • 37,050 lbs
    • Sleeps 6
    • 3 slides
    • Cummins L 8.9
    • 400 HP
    Video Tour
  8. Stock #AB26001
    Colton, CA
    California Carb Compliant
    Virtual Tour Video Tour
    Stock #AB26001
    Colton, CA
    California Carb Compliant
    • 45ft long
    • Sleeps 6
    • 4 slides
    • Cummins X15
    • 605 HP
    • Sale Price: $669,994
    • List Price: $925,998
    • Save: $256,004
    View Details »
    Virtual Tour Video Tour
  9. Stock #VH26005
    Fountain Valley MH
    California Carb Compliant
    Sale Pending
    Stock #VH26005
    Fountain Valley MH
    California Carb Compliant
    • 41ft long
    • 35,600 lbs
    • Sleeps 6
    • 3 slides
    • Cummins L 8.9
    • 400 HP
    Sale Pending
  10. Stock #DU26002
    Colton, CA
    California Carb Compliant
    Video Tour
    Stock #DU26002
    Colton, CA
    California Carb Compliant
    • 41ft long
    • 37,650 lbs
    • Sleeps 5
    • 3 slides
    • Cummins 8.9L
    • 450 HP
    Video Tour
  11. Stock #DU26004
    Cathedral City, CA
    California Carb Compliant
    New Arrivals Video Tour
    Stock #DU26004
    Cathedral City, CA
    California Carb Compliant
    • 44ft long
    • 40,000 lbs
    • Sleeps 6
    • 3 slides
    • Cummins 8.9L
    • 450 HP
    New Arrivals Video Tour
Showing 25 - 45 of 45
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Embark on a journey of sophistication with class A diesel motorhomes from Mike Thompson’s RV, where powerful engines and fuel efficiency match a luxurious lifestyle on the road. If you're looking for class A diesel motorhomes for sale in Southern California, indulge in these elite RVs that combine the ease of travel with the comforts of home, including designer interiors and advanced technology. Perfect for full-time RVers or seasonal snowbirds, our class A diesel motorhomes offer generous space, robust power, and high-end amenities, making every adventure a 5-star experience. With longevity and superior performance wrapped in elegance, these motorhomes are the pinnacle of RV luxury—your adventure in upscale travel awaits.

No matter what kind of RV you are in the market for, you can find some amazing options at Mike Thompson’s RV, your top diesel class A motorhome dealer in Southern California. If you’re ready to make the most of your time at the campground, check out our inventory of diesel class A motorhomes for sale in Southern California below. If you’re looking for something a little different, don’t miss the deals we have on fifth wheels and travel trailers for sale in California. Contact us today for more information.



Mike Thompson's RV is not responsible for any misprints, typos, or errors found in our website pages. Prices expressed on this site (including Sale Price / MSRP or List) Exclude government fees and taxes, any finance charges, any dealer document preparation charge, any electronic transfer filing charge and any emission testing charge. Manufacturer pictures, specifications, and features may be used in place of actual units on our lot. Please contact us @562-294-5002 for availability as our inventory changes rapidly. All calculated payments are an estimate only and do not constitute a commitment that financing or a specific interest rate or term is available. See Disclosures Below.