Dealers / Diamond Bar, CA
143 dealers60 graded
Car Dealer Grades in Diamond Bar, CA
Every new and used car dealer around Diamond Bar, graded A, B, C or F from what past buyers said in public reviews.
60 of the 143 car dealers around Diamond Bar have enough public reviews to grade. 20 percent earn an A and 18 percent an F.
At a glance
- 50 percent grade A or B, against 62 percent nationally
- 18 percent F, more than the 16 percent national rate
- Top graded brand store Thomas Acura
- Top graded used lot Brightline Auto Sales
20%Grade A
30%Grade B
32%Grade C
18%Grade F
60 shown
AThomas AcuraAcura dealer · 580 S Citrus Ave, Covina4.91,908 reviews2.1%complaintsAPenske Volvo CarsVolvo dealer · 17695 Gale Ave, City of Industry4.9956 reviews1.9%complaintsABrightline Auto SalesUsed car dealer · 837 W Rte 66, Glendora5.081 reviews1.2%complaintsAPhat's Auto GroupUsed car dealer · 457 E San Bernardino Rd, Covina4.9136 reviews2.9%complaintsAPenske Land Rover Puente HillsLand Rover dealer · 17673 Gale Ave, City of Industry4.8782 reviews3.3%complaintsACARZ 88 AUTOUsed car dealer · 17579 Railroad St, City of Industry4.978 reviews2.6%complaintsASedona MotorsUsed car dealer · 307 S Vermont Ave Ste K, Glendora4.958 reviews1.7%complaintsASPACE AUTOUsed car dealer · 791 E Arrow Hwy, Azusa4.8187 reviews5.9%complaintsAWeir Canyon HondaHonda dealer · 8323 E La Palma Ave, Anaheim4.74,354 reviews4.9%complaintsAAuto Exchange WestUsed car dealer · 791 E Arrow Hwy a, Azusa4.8109 reviews5.5%complaintsANorm Reeves Honda Superstore West CovinaHonda dealer · 1840 E Garvey Ave S, West Covina4.78,021 reviews5.7%complaintsACrestview CadillacCadillac dealer · 2700 E Garvey Ave S, West Covina4.7589 reviews6.3%complaintsBPureAutomobile - Online DealershipUsed car dealer · 19449 E Walnut Dr S, City of Industry5.026 reviews0%complaintsBPreferred Motor CarsUsed car dealer · 201 W San Bernardino Rd, Covina4.948 reviews2.1%complaintsBPuente Hills ToyotaToyota dealer · 17070 Gale Ave, City of Industry4.68,660 reviews6.9%complaintsBGalan Auto SalesUsed car dealer · 15633 E Temple Ave, La Puente4.630 reviews6.7%complaintsBPuente Hills MazdaMazda dealer · 17723 Gale Ave, City of Industry4.51,130 reviews10%complaintsBAudi West CovinaAudi dealer · 2016 E Garvey Ave S, West Covina4.51,642 reviews10.2%complaintsBCardinaleWay Hyundai - GlendoraHyundai dealer · 1253 S Lone Hill Ave, Glendora4.51,873 reviews10.6%complaintsBCovina VolkswagenVolkswagen dealer · 528 S Citrus Ave, Covina4.5924 reviews11.6%complaintsBLA City CarsUsed car dealer · 1515 N Hacienda Blvd, La Puente4.51,151 reviews11.8%complaintsBlovelacarsUsed car dealer · 15859 Edna Pl, Irwindale4.551 reviews11.8%complaintsBJMB AUTO SALES, INC.Used car dealer · 426 N Barranca Ave #9, Covina4.578 reviews12.8%complaintsBCars 4 LessUsed car dealer · 21344 E Arrow Hwy, Covina4.438 reviews10.5%complaintsBEnvision Toyota of West Covina | Sales ShowroomToyota dealer · 205 N Citrus St, West Covina4.42,916 reviews12.6%complaintsBChevrolet of Puente HillsChevrolet dealer · 17300 Gale Ave, City of Industry4.43,394 reviews13.3%complaintsBDiamond HondaHonda dealer · 17525 Gale Ave, City of Industry4.42,199 reviews13.5%complaintsBEd Butts FordFord dealer · 1515 N Hacienda Blvd, La Puente4.3275 reviews12.7%complaintsBCovina KiaKia dealer · 626 S Citrus Ave, Covina4.31,908 reviews14.9%complaintsBClean Auto WholesalesUsed car dealer · 2118 Francisquito Ave, West Covina4.242 reviews14.3%complaintsCAL nissan auto group LLCUsed car dealer · 426 N Barranca Ave Unit 3, Covina4.425 reviews16%complaintsCPuente Hills NissanNissan dealer · 17320 Gale Ave, City of Industry4.33,281 reviews16%complaintsCCovina Hills ChevroletChevrolet dealer · 635 S Citrus Ave, Covina4.31,683 reviews16.6%complaintsCSO CAL AUTOUsed car dealer · 615 Arrow Hwy, Glendora4.235 reviews17.1%complaintsCPuente Hills HyundaiHyundai dealer · 17621 Gale Ave, City of Industry4.22,036 reviews15.5%complaintsCCalifornia Motor CarsUsed car dealer · 953 N Citrus Ave, Covina4.252 reviews17.3%complaintsCCastorena MotorsUsed car dealer · 850 N Hacienda Blvd, La Puente4.227 reviews18.5%complaintsCAtlantis Auto SalesTruck dealer · 1155 N Hacienda Blvd, La Puente4.2121 reviews17.4%complaintsCPuente Hills SubaruSubaru dealer · 17801 Gale Ave, City of Industry4.2562 reviews17.4%complaintsCPuente Hills FordFord dealer · 17340 Gale Ave, City of Industry4.22,035 reviews17.4%complaintsCPuente Hills Chrysler Dodge Jeep RamJeep dealer · 17280 Gale Ave, City of Industry4.21,881 reviews18.4%complaintsCTesla BreaTesla store · 1065 Brea Mall, Brea4.1305 reviews17.7%complaintsCMy Car Auto Sales Inc.Used car dealer · 687 Glendora Ave, La Puente4.131 reviews22.6%complaintsCPerformance FordFord dealer · 2000 E Garvey Ave S, West Covina4.11,525 reviews19.7%complaintsCAutoSmart Group AzusaUsed car dealer · 17010 E Gladstone St, Azusa4.1106 reviews21.7%complaintsCSKYFLEET AUTO & TRUCK SALESUsed car dealer · 1520 W Cameron Ave, West Covina4.133 reviews24.2%complaintsCsmart center West Covinasmart dealer · 2010 E Garvey Ave S, West Covina3.820 reviews20%complaintsCMaserati of Puente HillsMaserati dealer · 17370 Gale Ave, City of Industry4.0160 reviews23.8%complaintsCWest Covina Chrysler Dodge Jeep Ram | Pinnacle Auto GroupUsed car dealer · 298 N Azusa Ave, West Covina4.01,569 reviews25%complaintsFSpeedway MotorsUsed car dealer · 726 E Rte 66, Glendora3.9123 reviews26%complaintsFAUTOCARS Ltd.Used car dealer · 15947 E Amar Rd, La Puente3.9138 reviews26.8%complaintsFCarbook IncUsed car dealer · 831 W Rte 66, Glendora3.724 reviews29.2%complaintsFCalifornia Motor Trade - AzusaUsed car dealer · 721 E Arrow Hwy, Azusa3.9332 reviews25.9%complaintsFMercedes-Benz of West Covina | Sales ShowroomMercedes-Benz dealer · 2010 E Garvey Ave S, West Covina3.81,142 reviews29.9%complaintsFH & S MotorcarsUsed car dealer · 4439 Maine Ave, Baldwin Park3.536 reviews38.9%complaintsFH&S Motor CarsUsed car dealer · 15480 Arrow Hwy, Baldwin Park3.332 reviews43.8%complaintsFEnvision of West Covina - JeepJeep dealer · 298 N Azusa Ave, West Covina3.122 reviews45.5%complaintsFRocket Car SalesUsed car dealer · 958 Arrow Hwy, Covina3.256 reviews39.3%complaintsFAlltech AutoUsed car dealer · 865 Glentana St, Covina3.130 reviews46.7%complaintsFPlug-In AutoUsed car dealer · 821 S Glendora Ave, West Covina3.4953 reviews37.8%complaints
83 more lots with fewer than 20 reviews, not graded
- Cosio Motors LLC 15859 E Edna Pl Ste 109, Irwindale · 16 reviews
- The Auto Nest 645 Glendora Ave, La Puente · 626-363-4630 · 15 reviews
- Zeus Auto Dealers 3000 E Birch St Ste 202, Brea · 626-808-3434 · 15 reviews
- F & N Auto Sales 357 Cliffwood Park St # H, Brea · 714-529-0535 · 14 reviews
- Global Auto Sales 17227 Valley Blvd, La Puente · 626-603-8424 · 13 reviews
- Select Auto Wholesales 612 E Rte 66, Glendora · 626-602-7070 · 13 reviews
- Wk Motors Inc 20199 Valley Blvd D, Walnut · 714-257-0588 · 13 reviews
- CarToGo 3218 E Holt Ave #204, West Covina · 580-927-8888 · 12 reviews
- DC DISTI INC 1238 Cypress St, Covina · 626-240-5856 · 11 reviews
- JC AUTO MOTORS INC. 1272 Center Ct Dr #202, Covina · 626-727-2088 · 11 reviews
- CARS AND CARS LLC 766 Pinefalls Ave, Diamond Bar · 310-721-3555 · 9 reviews
- High-Line Motor Sports 271 N Orange Ave, Brea · 714-462-8558 · 9 reviews
- Car Hub *by appointment only* 580 N Azusa Ave #6, Covina · 818-644-5636 · 7 reviews
- GM AUTO GROUP INC 15432 Amar Rd, La Puente · 626-539-2462 · 7 reviews
- Keene Auto Sales 15859 E Edna Pl, Irwindale · 562-698-8664 · 7 reviews
- Priske Motors 15432 Amar Rd, La Puente · 626-369-1632 · 7 reviews
- iPal Auto Group 733 E San Bernardino Rd, Covina · 626-331-0193 · 7 reviews
- C and H Auto Sales - Azusa, CA 767 E Arrow Hwy, Azusa · 626-800-3918 · 6 reviews
- Epic Auto 15859 Edna Pl Ste 207, Irwindale · 844-437-4228 · 6 reviews
- FUTURE WALKER CARS 599 S Barranca Ave Ste 459, Covina · 213-808-2386 · 6 reviews
- NBL AUTO CLUB 791 E Arrow Hwy, Azusa · 218-888-8889 · 6 reviews
- Supreme Auto Credit 15859 Edna Pl #112, Irwindale · 626-545-1090 · 5 reviews
- GA Motors 15855 Edna Pl, Irwindale · 626-761-1702 · 4 reviews
- Hitchcock Automotive Resources 1303 John Reed Ct, City of Industry · 626-839-8400 · 4 reviews
- 11 Motors 15440 Arrow Hwy, Baldwin Park · 626-215-1382 · 3 reviews
- MDO AUTOS 21308 Pathfinder Rd Ste 106, Diamond Bar · 951-203-2203 · 3 reviews
- West Covina Auto Plaza 2006 E Garvey Ave S, West Covina · 626-605-2565 · 3 reviews
- Ace Auto Wholesale 15859 Edna Pl #205, Irwindale · 626-392-5819 · 2 reviews
- Avision Auto 21308 Pathfinder Rd, Diamond Bar · 626-629-4938 · 2 reviews
- CarUSA LLC 15859 Edna Pl #112, Irwindale · 626-488-2222 · 2 reviews
- KH AUTO FINANCING 1222 S Leland Ave apt 71, West Covina · 909-773-2750 · 2 reviews
- Lincoln Properties 18551 Arenth Ave, City of Industry · 2 reviews
- PureAutomobile.us - Online Dealership 15859 Edna Pl #107B, Irwindale · 971-470-0008 · 2 reviews
- Reynolds Used Car Center 333 S Citrus St, West Covina · 2 reviews
- Victory Autos 354 S Irwindale Ave, Azusa · 626-969-6169 · 2 reviews
- gmmotors llc 15859 Edna Pl, Irwindale · 909-993-4810 · 2 reviews
- 1st Class Motorsports 15855 Edna Pl Ste 9, Irwindale · 909-762-1617 · 1 review
- Apex Auto Group LLC 21308 Pathfinder Rd Ste 107, Diamond Bar · 310-496-6755 · 1 review
- Auto Tronics Motors 840 E Garvey Ave S, West Covina · 888-354-1781 · 1 review
- Car Buyer Center 615 W Arrow Hwy, Glendora · 866-491-3111 · 1 review
- Car Proz Inc 18472 Colima Rd # 210, Rowland Heights · 626-465-8471 · 1 review
- Envision Toyota of West Covina Buying Center 205 N Citrus St Ste B, West Covina · 626-547-5236 · 1 review
- FMC AUTO BROKERS GROUP 3333 S Brea Canyon Rd, Diamond Bar · 626-202-9687 · 1 review
- Grab Your Car LLC 15859 Edna Pl, Irwindale · 213-679-5840 · 1 review
- Kings Autoworkz LLC 21308 Pathfinder Rd #126, Diamond Bar · 909-315-0256 · 1 review
- Kong Kay Auto LLC 15859 Edna Pl Unit 22, Irwindale · 626-725-1491 · 1 review
- Lifestyle Auto Group 1840 E Garvey Ave S Suite B, West Covina · 888-354-1781 · 1 review
- So-Cal. Automotive Remarketing , Pomona · 1 review
- trapsta apparel 787 N Nantes Ave, La Puente · 818-949-8040 · 1 review
- ATTOP INC 18503 Valley Blvd, La Puente · 626-810-0148 · 0 reviews
- Andrew's Auto Center LLC 731 E Rte 66, Glendora · 626-335-7770 · 0 reviews
- Autos Benitez 1840 E Garvey Ave S, West Covina · +34620859589 · 0 reviews
- C K Auto 307 S Vermont Ave e, Glendora · 626-827-5996 · 0 reviews
- ClickMotors 1840 E Garvey Ave S Suite B, West Covina · 212-226-3126 · 0 reviews
- Dixon & Auto 1320 Valley Vista Dr, Diamond Bar · 0 reviews
- EZEE MOTORS 15859 Edna Pl #211, Irwindale · 626-362-9578 · 0 reviews
- Edition Motors 15855 Edna Pl, Irwindale · 205-534-5370 · 0 reviews
- Fake business account 1840 E Garvey Ave S, West Covina · 888-694-5544 · 0 reviews
- GC Auto Group, LLC 21308 Pathfinder Rd Ste 210, Diamond Bar · 562-800-5266 · 0 reviews
- Grand Bedrock Autos 3230 Fallow Field Dr Unit A, Diamond Bar · 714-925-0333 · 0 reviews
- HRS Automotive Inc. 18938 Labin Ct Ste A201, Rowland Heights · 0 reviews
- Holy Shift Motors 15859 Edna Pl Ste 210b, Irwindale · 917-374-4685 · 0 reviews
- Just Auto Wholesale 15664 Amar Rd, La Puente · 626-820-9089 · 0 reviews
- M L Sim 121 E Rte 66, Glendora · 0 reviews
- Maztak Auto Sales 22805 Savi Ranch Pkwy, Yorba Linda · 949-370-6118 · 0 reviews
- Option Motor Cars 150 Commerce Way, Walnut · 626-381-9418 · 0 reviews
- PAK Motors 15859 Edna Pl #210a, Irwindale · 973-262-3677 · 0 reviews
- Prestige Mercedes Benz 14626 Dalewood St, Baldwin Park · 626-699-1717 · 0 reviews
- Quality Cars Trucks Vans Suv's A, 619 Glendora Ave, La Puente · 0 reviews
- RP Auto Brokers 703 S Glendora Ave Ste 7B, West Covina · 323-270-9878 · 0 reviews
- Ram Three Peat 17280 Gale Ave, City of Industry · 0 reviews
- Ramirez Bespoke Cars Address:, 3230 E Imperial Hwy #300, Brea · 310-237-6473 · 0 reviews
- Sharma Auto Remarketing 345 W Foothill Blvd Unit 11, Glendora · 626-803-8300 · 0 reviews
- Truck Sales at U-Haul 1889 Puente Ave, Baldwin Park · 626-960-5168 · 0 reviews
- Truck Sales at U-Haul 1961 E Covina Blvd, Covina · 626-332-6215 · 0 reviews
- Truck Sales at U-Haul 17959 E Valley Blvd, City of Industry · 626-935-0226 · 0 reviews
- Truck Sales at U-Haul 1040 N Azusa Ave, Covina · 626-915-4961 · 0 reviews
- VELOCE AUTO CENTER & LEASING 1156 N Hacienda Blvd, La Puente · 626-257-3789 · 0 reviews
- Velox Motors 15855 Edna Pl Ste 9, Irwindale · 626-771-1002 · 0 reviews
- VeraCar 21308 Pathfinder Rd Ste 107, Diamond Bar · 626-217-2314 · 0 reviews
- West Covina Fisker 1515 N Hacienda Blvd, La Puente · 626-640-0149 · 0 reviews
- Z AUTO BROKERS 20540 E Arrow Hwy O, Covina · 626-684-6020 · 0 reviews
- iAuto Vehicle sell Inc 19060 E Arrow Hwy, Covina · 818-394-6978 · 0 reviews
Common questions
Who are the best car dealers in Diamond Bar?
Of 60 graded dealers around Diamond Bar, 20 percent earn an A. The list above is sorted best first. An A means a long record of happy buyers and very few one or two star reviews. Filter by A to see only those.
How many car dealers around Diamond Bar get an F?
18 percent of graded dealers here, against 16 percent across all 109 metros we cover. An F means a heavy share of past buyers left one or two stars.
Why are some dealers not graded?
A grade needs 20 or more public reviews. 83 lots in this area have fewer, so they are listed with their address and phone but not graded yet.
Can you inspect a car at a Diamond Bar dealership?
Yes. PPI Auto inspects cars on dealer lots around Diamond Bar. We run 122 points, a full OBD-II scan and a road test, and send the report and photos the same day.
Buying in Diamond Bar? Book a pre purchase inspection in Diamond Bar, CA, see how the grade works, and how to check out a dealer.
A good grade covers the dealer, not the car. Have the car checked before you sign.
Found a car at a Diamond Bar lot?
We inspect it on the lot before you sign.