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CarParts.com promo codes for October 2026

We confirm every code and deal on this page on CarParts.com's own pages and in posts about it, and each says when. 10 of 10 still work — the rest are listed below with the date they stopped.

Last checked 4 hours ago
3 working codes
Best today: 27% off
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Working CarParts.com codes today

  • 10%
    Deal

    10% off a first qualifying referral order of $100+

    Friends who use a member’s referral link get a 10% discount coupon on their first qualifying order of at least $100.

    Min. spend $100Auto parts
    Verified· 4h ago
    See terms & exclusions

    Brand exclusions apply.

  • FREE
    Deal

    Free shipping on eligible CarParts+ parts

    CarParts+ Gold includes free shipping on more than one million eligible parts. Sign in to your account and check for the “Ships Free with CarParts+” banner on an item.

    Auto parts
    Verified· 4h ago
    See terms & exclusions

    Some items do not qualify because of weight or other shipping requirements. Expedited or premium shipping selections and shipments to Alaska, Hawaii, U.S. territories, P.O. boxes, APO/FPO addresses, or international destinations are excluded.

  • 27%
    Deal

    Save 27% with annual CarParts+ membership

    Pay $79 for the year, approximately $6.58 per month, instead of $9 per month for 12 months. The monthly option has a 12-month commitment.

    Membership
    Verified· 4h ago
  • 3%
    Deal

    3% cashback rewards on CarParts.com purchases

    Earn 3% cashback rewards on CarParts.com purchases with the CarParts.com Mastercard. You can prequalify with no impact to your credit score.

    Rewards
    Verified· 4h ago
  • 10%
    Deal

    10% off your next CarParts.com order for signing up

    The discount is offered when you sign up for texts and emails. The passage does not state a minimum purchase or other restrictions.

    Sign-up offer
    Verified· 7d ago
  • DEAL
    Deal

    Price match or beat a competitor’s price

    Ask about price matching if a competitor lists the same part for less.

    Auto parts
    Verified· 4h ago
  • DEAL
    Deal

    Earn 1 point per $1 with free CarParts+

    Everyone with a CarParts.com account is automatically a free CarParts+ member. Points are worth $0.01 each and can be redeemed at checkout with no minimum.

    Rewards
    Verified· 4h ago
  • 11%
    Code

    11% off Cooling Parts

    Orders of $100 or more qualify.

    Min. spend $100Cooling Parts
    Not yet verified
    CPCO•••11

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CarParts.com prices worth acting on

Prices read 14 Oct 2026 from CarParts.com's deals page
Wheel accessories

Genuine BMW Emblem

$10.99$40.61

Save 73% on a genuine BMW wheel center emblem.

See it on CarParts.com
Car batteries

Genuine Mercedes Benz

$81.99$112.76

Save $30.77 on a genuine Mercedes auxiliary battery.

See it on CarParts.com

When CarParts.com actually discounts

Our estimate of when CarParts.com's biggest discounts of the year happen, month by month. November is the month to wait for.

62%of CarParts.com's biggest discounts happen in November
Share of biggest discounts by month (%)

Everything else worth knowing before you buy

Free shipping
CarParts+ Gold members receive free standard shipping with no minimum purchase on eligible parts shipped from CarParts.com warehouses to contiguous US addresses. Eligible items are marked with a blue "Ships Free with CarParts+" banner.
Codes stack?
CarParts.com allows customers to combine applicable coupons with CarParts+ membership benefits on orders, but coupons cannot be applied to the membership fee itself.
Best month to buy
November — about 62% of CarParts.com's biggest discounts of the year fall in it, by our estimate.
Customer service
Customer service is reachable via Spark chat 24/7, email via contact form 24/7, or phone at 1-866-529-0412 Monday–Friday 6:00 AM to 3:00 PM PST. Shopping support phone is 1-866-651-6813 Monday–Saturday 6:00 AM to 6:00 PM PST and Sunday 8:00 AM to 6:00 PM PST.

CarParts.com sale calendar

Our estimate of when CarParts.com's biggest discounts of the year happen
In 5 weeks

Black Friday Sale

The post-Thanksgiving kickoff of the holiday shopping season with sitewide deals.

42% of its biggest discounts
In 6 weeks

Cyber Monday Sale

The online-focused deals day following Black Friday weekend.

19% of its biggest discounts
In 6 weeks

Christmas Sale

A December holiday promotion running through Christmas.

6% of its biggest discounts
In 2 months

January Sale

A new-year sale clearing inventory and offering fresh discounts.

3% of its biggest discounts

CarParts.com coupon questions

Six questions people actually ask us.

Can I use a CarParts.com promo code with a CarParts+ membership?

Yes, membership benefits can be combined with applicable coupons on your order, but coupons cannot be applied to the membership fee itself.

Does CarParts.com price match a competitor?

Yes. Before you buy, a competitor's lower advertised price for the same product (including shipping and handling) can be matched or beaten on the spot after CarParts.com verifies it. Within 30 days of a purchase, CarParts.com can also issue a credit for the difference if a competitor sells the same product for less.

Are shipping charges refundable on CarParts.com tire or wheel returns?

No. Shipping charges, including those for original orders and returns, are non-refundable for tires, aftermarket wheels, and tire and aftermarket wheel packages.

What does CarParts+ Gold free shipping cover at CarParts.com?

Gold members get free standard shipping with no minimum purchase on eligible parts marked "Ships Free with CarParts+" to addresses in the contiguous United States. It does not cover oversized or heavy freight items, hazardous materials such as batteries, airbags and certain fluids, third-party seller items, special-order items, or expedited shipping.

Does CarParts.com charge for return shipping?

Return shipping is deducted from your refund unless CarParts.com made a shipping error or the product was defective. You are emailed a return shipping label to print and drop off at FedEx.

Do CarParts+ reward points expire at CarParts.com?

No. Points have no expiration date, and each point is worth $0.01 when redeemed at checkout.

CarParts.com and the CarParts.com logo are trademarks of their owner, shown here solely to identify the store and its offers. Couponly is an independent service and is not affiliated with, endorsed by, or sponsored by CarParts.com. We may earn a commission when you shop through our links. See our Terms.