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New Class A Diesel Motorhomes For Sale in Southern California

If you are looking for a high quality RV that comes with all of the most advanced and sturdy amenities in the RVing industry, buying a new diesel class A motorhome from Mike Thompson's RV is the way to go. The class A motorhome provides you with an all-in-one RVing experience in a truly luxury-focused form. Class A motorhomes are the largest and most luxurious type of RV on the market, offering spacious and well-appointed interiors that are perfect for extended road trips. With features like full kitchens, comfortable sleeping quarters, and top-notch entertainment systems, Class A motorhomes are the ultimate way to travel in style. You won’t believe how much versatility you will get in a class A! These beauties live up to their name as the gold-standard in the RVing industry. 

If this sounds like the kind of RV that you are in the market for, you can check out our complete inventory of new class A motorhomes for sale in the listing below. 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 class A motorhome dealer in Southern California. Or, if you have any questions, you can contact us today for all of the details. 

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Motor Home Class A - Diesel

  1. Stock #PA23001
    Fountain Valley, CA
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    Stock #PA23001
    Fountain Valley, CA
    • Sleeps 9
    • 2 Slides
    • 35ft long
    • Bunk Over Cab
    • Bunkhouse
    ...View Floorplan
    • Sale Price: $224,949
    • List Price: $317,235
    • Save: $92,286
    View Details »
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  2. Stock #AR22020
    Fountain Valley, CA
    2022 Sale Price
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    Stock #AR22020
    Fountain Valley, CA
    2022 Sale Price
    • Sleeps 5
    • 3 Slides
    • 35ft long
    • Outdoor Entertainment
    • Rear Bedroom
    ...View Floorplan
    • Sale Price: $214,998
    • List Price: $307,949
    • Save: $92,951
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    Virtual Tour Video Tour
  3. Stock #AR22030
    Santa Fe Springs, CA
    2022 Sale Price
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    Stock #AR22030
    Santa Fe Springs, CA
    2022 Sale Price
    • Sleeps 5
    • 4 Slides
    • 35ft long
    • Bunk Over Cab
    • Outdoor Entertainment
    ...View Floorplan
    • Sale Price: $289,976
    • List Price: $401,579
    • Save: $111,603
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    Virtual Tour Video Tour
  4. Stock #AR22027
    Fountain Valley, CA
    2022 Sale Price
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    Stock #AR22027
    Fountain Valley, CA
    2022 Sale Price
    • Sleeps 5
    • 4 Slides
    • 39ft long
    • Bunk Over Cab
    • Outdoor Entertainment
    ...View Floorplan
    • Sale Price: $299,988
    • List Price: $417,596
    • Save: $117,608
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  5. Stock #PH22018
    Santa Fe Springs, CA
    2022 Sale Price
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    Stock #PH22018
    Santa Fe Springs, CA
    2022 Sale Price
    • Sleeps 6
    • 4 Slides
    • 37ft long
    • Bunk Over Cab
    • Outdoor Entertainment
    ...View Floorplan
    • Sale Price: $309,998
    • List Price: $445,391
    • Save: $135,393
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    Video Tour
  6. Stock #AB22013
    Fountain Valley, CA
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    Stock #AB22013
    Fountain Valley, CA
    • Sleeps 6
    • 4 Slides
    • 41ft long
    • Bath and a Half
    • Outdoor Entertainment
    ...View Floorplan
    • Sale Price: $419,976
    • List Price: $560,537
    • Save: $140,561
    View Details »
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  7. Virtual Tour Video Tour Sale Pending
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    • Sleeps 6
    • 4 Slides
    • 41ft long
    • Bath and a Half
    • Outdoor Entertainment
    ...View Floorplan
    • Sale Price: $424,988
    • List Price: $565,912
    • Save: $140,924
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    Virtual Tour Video Tour Sale Pending
  8. Stock #AB22023
    Fountain Valley, CA
    2022 Sale Price
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    Stock #AB22023
    Fountain Valley, CA
    2022 Sale Price
    • Sleeps 4
    • 4 Slides
    • 39ft long
    • Outdoor Entertainment
    • Rear Bedroom
    ...View Floorplan
    • Sale Price: $399,998
    • List Price: $573,939
    • Save: $173,941
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  9. Stock #PA23003
    Colton, CA
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    Stock #PA23003
    Colton, CA
    • Sleeps 6
    • 3 Slides
    • 39ft long
    • Bunk Over Cab
    • Bath and a Half
    ...View Floorplan
    • Sale Price: $244,949
    • List Price: $347,385
    • Save: $102,436
    View Details »
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  10. Stock #PA23004
    Santa Fe Springs, CA
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    Stock #PA23004
    Santa Fe Springs, CA
    • Sale Price: $234,949
    • List Price: $333,735
    • Save: $98,786
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  11. Stock #AR22029
    Fountain Valley, CA
    2022 Sale Price
    Virtual Tour Video Tour Sale Pending
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    Stock #AR22029
    Fountain Valley, CA
    2022 Sale Price
    • Sleeps 7
    • 3 Slides
    • 38ft long
    • Bath and a Half
    • Outdoor Entertainment
    ...View Floorplan
    • Sale Price: $299,988
    • List Price: $413,494
    • Save: $113,506
    View Details »
    Virtual Tour Video Tour Sale Pending
  12. Stock #AR22033
    Fountain Valley, CA
    2022 Sale Price
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    Stock #AR22033
    Fountain Valley, CA
    2022 Sale Price
    • Sleeps 7
    • 3 Slides
    • 40ft long
    • Bunkhouse
    • Bath and a Half
    ...View Floorplan
    • Sale Price: $299,998
    • List Price: $417,104
    • Save: $117,106
    View Details »
    Virtual Tour Video Tour
Showing 1 - 24 of 32
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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 @213-344-1794 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.