Open Today! Sales: 9am-9pmService: 9am-5pm

Our Current Vehicle Specials.

Pre-Owned 2007 Lexus ES 350 FWD 4D Sedan
2007 ES $11,977 More Info
Pre-Owned 2008 Jeep Wrangler Unlimited Sahara RWD 4D Sport Utility
2008 Wrangler $20,977 More Info
Pre-Owned 2008 Mercedes-Benz S-Class S63 AMG® RWD 4D Sedan
2008 S-Class $29,777 More Info
Pre-Owned 2009 Lexus IS 250 AWD
2009 IS $12,977 More Info
Pre-Owned 2012 Ford Expedition Limited RWD 4D Sport Utility
2012 Expedition $19,977 More Info
Pre-Owned 2012 Jeep Grand Cherokee Laredo RWD 4D Sport Utility
2012 Grand Cherokee $19,977 More Info
Pre-Owned 2013 Toyota Highlander  FWD 4D Sport Utility
2013 Highlander $20,977 More Info
Pre-Owned 2013 Nissan Titan SV RWD 4D Crew Cab
2013 Titan $20,977 More Info

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What's My Car Worth?

Ratings and Reviews

"Came to rock auto got excellent assistance, was able to buy a wonderful Toyota I was afraid I wouldn't be able to but they worked there magic. Thank you"

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| NEWS |

Used Cars and Wireless Charging in San Diego

Feb 24 2017

EV Wireless Charging Becomes Cheaper with Used Car Dealerships in San Diego San Diego based Qualcomm is introducing a new feature into the way we drive cars next year: wireless charging. Instead of having to wait at a plug in station, charging plates can be put into parking spaces. Everything is done automatically. People park,…

hybrid rock auto san diego

Hybrid Cars and Used Car Dealerships in San Diego

Jan 27 2017

The New Trend in San Diego Auto Shopping The annual San Diego auto show sets up 2017 to be the year that alternative fuel vehicles gain more traction in San Diego. The new Toyota Prius, the Prius Prime, is some of the bleeding edge cars coming into the market very soon. The most anticipated car…

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Welcome to Rock Auto Group

Welcome to Rock Auto Group!

Full Service Dealerships: Sales, Service, Parts and Bodyshop

We are the premier used car Dealership of San Diego. Located at 464 West Main St., Rock Auto has been helping people find their perfect car since 1991.

Check out our local inventory of over 500 used cars, SUVs, and trucks of all makes and models, including: Toyota, Honda, Ford, Jeep, Chevrolet, Ram, Nissan, BMW, Lexus, Dodge, Mercedes, Infiniti, Land Rover, and more!

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Welcome to Rock Auto Group
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464 W Main St • El Cajon, CA 92020

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Today's Hours:

Open Today! Sales: 9am-9pm

Open Today! Service: 9am-5pm

Rock Auto Group

464 W Main St El Cajon, CA
Phone: 855-978-7515


Phone: 619-401-1500


Phone: 619-277-9080

32.79535 -116.96759
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Rock Auto Group
Rock Auto Group
464 W Main St
El Cajon, CA, 92020 United States
Rock Auto Group 32.79535, -116.96759.