Kirkland Signature warranty for tires
The short version
Kirkland Signature doesn't cover everything, but keeps road hazard damage covered to 5 years. That full coverage is shorter than most of the 12 brands we compared, which typically cover 1 year in full. You don't need to register to get this coverage.
From Kirkland Signature's published warranty, checked October 2026.
What's covered
Full coverage: everything, parts and laborPartial coverage: some parts only, you usually pay labor
Purchase5 yrs10 yrs+Full: NonePartial: to 5 years
- Partial coverageRoad hazard damage5 years
The fine print, decoded
What it leaves out
- Accidental breaks and misuse
- Normal wear and tear
- Punctures
Good to know before you buy
- Covers the original buyer only. Bring the original receipt and the tire to a Costco Tire Center.
- Coverage ends after 5 years or when tread wears to 2/32 inch, whichever comes first.
- You get a prorated credit based on tread left, not a free tire.
- Keep tires rotated, balanced and properly inflated.
How other brands compare for tires
- 1. Bridgestone48/100 · Full: 3 years
- 2. Firestone48/100 · Full: 3 years
- 3. BFGoodrich34/100 · Full: 1 year
- 4. Continental34/100 · Full: 1 year
- 5. General Tire34/100 · Full: 1 year
Where you buy it matters
How long stores give you to return it
Longest return window first, for tires.
- CostcoMost itemsNo fixed deadline
- Discount TireMost itemsNo fixed deadline
- Sam's ClubMost itemsNo fixed deadline
- BJ's Wholesale ClubMost items365 days
- WalmartMost items90 days
- Blain's Farm & FleetUpper Midwest storesMost items90 days
Show all 12 stores
- Les Schwab Tire CentersWest storesMost items60 days
- Mavis Tires & BrakesTires and products ordered on mavis.com and shipped to you30 days from delivery
- Pep BoysSpecial orders, uninstalled tires and uninstalled tire chains30 days
- Tire RackMounted wheel and tire packages30 days from delivery
- Rural KingMidwest storesMost items30 days
- Town Fair TireNortheast storesSpecial order tiresNo returns
From each store's published return policy, using its rule for tires where it has one. Member and holiday extensions aren't counted. Check yours before you buy.
Other things Kirkland Signature makes
- Car Batteries & Jump Starters10/100Full: None. No partial coverage.
- Cookware & Bakeware10/100Full: None. No partial coverage.
- Outdoor Furniture28/100Full: None. Partial to 7 years.
- Everything else10/100Full: None. No partial coverage.
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