Yes, Costco changes car batteries at many of its warehouse locations. The service is provided through third-party kiosks, typically operated by companies like Interstate Batteries. This can be a very cost-effective option, as the price includes both the battery and professional installation. Costco’s primary offering is its Kirkland Signature automotive battery line, which is known for its competitive pricing and strong warranty.
The process is straightforward. You drive your vehicle to the designated automotive area, usually at the back of the warehouse or in the tire center. A technician will test your old battery to confirm it needs replacement. If so, they will install a new Kirkland battery. The price you see is typically all-inclusive, covering the core charge (a refundable fee for your old battery) and installation labor. Kirkland batteries often come with a generous free replacement period and a prorated warranty, which adds significant value.
It's important to call your local Costco warehouse ahead of time to confirm they offer battery services, as not all locations do. This service is generally available during the tire center's operating hours. One limitation is that some vehicles with complex battery management systems or unconventional battery locations may require specialized service that a warehouse kiosk might not handle.
| Kirkland Signature Battery Feature | Typical Specification |
|---|
| Price (Group Size 65, for example) | $100 - $130 (including core charge) |
| Warranty (Free Replacement Period) | 36 months |
| Total Warranty Length | 100 months |
| Cold Cranking Amps (CCA) | 650 - 850 CCA (depending on group size) |
| Reserve Capacity (RC) | 120 - 160 minutes |
