Big O Tires Factory Direct October 22, 2024 By Antioch Chamber of Commerce Services: Tires Phone: (925) 757-6420 Location: 412 E. Eighteenth St., Antioch, 94509 Website: Social: Contact Big O Tires Factory Direct Full name*Email Address* Subject*Message*Human verificationNameThis field is for validation purposes and should be left unchanged. Δ