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Card-Linked Offers
Sinclair

Sinclair Card-linked offers

Browse current offers, eligible cards, purchase methods, and expiration dates for Sinclair.

1 active offersOnline + in storeNext expires Sep 15, 2026

Active Offers (1)

Offers may expire. Terms apply.

3% back up to $20Expires Sep 15, 2026Return 3%Last seen Jul 19, 2026

Sinclair Credit Card Deals: 3% back up to $20 (2026)

Home
Tools
Card-Linked Offers
Sinclair

Sinclair Card-linked offers

Browse current offers, eligible cards, purchase methods, and expiration dates for Sinclair.

1 active offersOnline + in storeNext expires Sep 15, 2026

Active Offers (1)

Offers may expire. Terms apply.

3% back up to $20Expires Sep 15, 2026Return 3%Last seen Jul 19, 2026

Percentage

Online + in store

Earn 3% back on purchases, up to a total of $20

No min spend

Eligible cards/products

The Business Platinum Card® from American Express

How card-linked offers work

Review offer details

Check value, expiration, eligible products, and purchase method.

Add the offer

Activate the offer on an eligible card or account.

Shop with that card

Use the same linked card with the merchant before expiration.

Receive the reward

Credits, cash back, or points post after terms are met.

Activate Sinclair offers faster

The nextcard Chrome extension can find available card-linked offers while you browse supported issuers.

Add to Chrome

How card-linked offers work

Review offer details

Check value, expiration, eligible products, and purchase method.

Add the offer

Activate the offer on an eligible card or account.

Shop with that card

Use the same linked card with the merchant before expiration.

Receive the reward

Credits, cash back, or points post after terms are met.

Activate Sinclair offers faster

The nextcard Chrome extension can find available card-linked offers while you browse supported issuers.

Add to Chrome