The Costco Tire Center offers several installation and maintenance services to get our members on the road, including rotation, balance, nitrogen inflation, nitrogen conversion, and flat repair. Your local Costco Tire Center team will be glad to discuss any of these services in-depth. Find your local Tire Center here

Welcome to the Costco Customer Service page. Explore our many helpful self-service options and learn more about popular topics.

Sat - Sun: 8am - 5pm PT To speak to any warehouse department, such as the Tire Center or Pharmacy, find and call a Costco near you Digital Membership Card - General FAQs Optical Tire Center Gas Station

Welcome to the Costco Customer Service page. Explore our many helpful self-service options and learn more about popular topics.

Welcome to the Costco Customer Service page. Explore our many helpful self-service options and learn more about popular topics.

Costco Home Improvement Installed Products. For Graber Window Treatments: 1-855-742-9130 For Lennox HVAC: 1-877-483-6226

Sat - Sun: 8am - 5pm PT To speak to any warehouse department, such as the Tire Center or Pharmacy, find and call a Costco near you Costco.com Self Service Return Exclusions Optical items Tires Tickets and digital goods

Welcome to the Costco Customer Service page. Explore our many helpful self-service options and learn more about popular topics.

How do I sign up to join Costco and get a new membership? sign up online , or call 1-800-774-2678 to speak with our Member Services over the phone . Tire Center FAQs

Order tracking is available on many Costco.com orders. If you’d like to track your order, follow these simple steps: Select Orders & Returns on the Costco.com homepage and sign in using your email address and password. If you’re already signed in, you can also visit Orders & Purchases in your Costco.com Account.