18201 Colima Rd Rowland Heights, CA 91748    Monday-Friday 8am-6pm & Saturday: 8am-4pm    (323) 834-9858

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Primary Service Areas

Rowland Heights, Diamond Bar, Hacienda Heights, La Puente, Walnut, West Covina, La Habra & South San Jose Hills

Diesel Zone Diagnostics

18201 Colima Rd
Rowland Heights, CA 91748
Monday-Friday 7am-5pm
Saturday 8am-1pm


(323) 834-9858


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Diesel Zone Diagnostics
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  • Auto Maintenance & Quick Lube
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  • Mobile Truck & Equipment Repair
  • Reviews
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