Receive a $3 Rebate when you purchase qualifying

Durex Antifreeze/Coolant, 1 Gallon

Valid on purchases between 8/28/2020 – 12/31/2020 at qualifying retailers.

Submit rebate online »

In order to claim a rebate online, enter the rebate offer code: KOST2001. Submissions must include your entire purchase receipt. You must have internet access, a valid email address, and access to a printer in order to claim this rebate online.

Mail-In Rebate form »

Print and complete this Mail-In Rebate form to submit your claim through the mail. Your rebate document must be postmarked within 30 days of your purchase, with the last possible postmark date of 1/14/21.

How to Receive your Rebate:

  1. Complete the original mail-in certificate.
  2. Submit the original, store-identified cash register receipt dated between 08/28/2020 and by 12/31/2020.
    All rebate requests must be received by 01/31/2021.
  3. CIRCLE the qualifying products and prices on your receipt.
  4. Mail or submit the original mail-in ceertificate, and the receipt as described above to:
    Coolant Rebate Center
    ATTN: Durex Coolant Rebates KOST2001
    P.O. Box 426008
    Del Rio, TX 78842-6008

Limit two (2) rebates per customer/household per promotional period.
To check the status of your rebate, submit your offer online, or for questions about the processing of your rebate, go to (Offer: KOST2001).


  • Make sure that your purchase receipt shows the date purchased, and the actual purchase price for each rebate item.
  • Indicate the qualifying product that was purchased on the front of the form before mailing or digitally uploading the form with your receipt.
  • Supply your ENTIRE detailed purchase receipt with the qualifying product CIRCLED. Credit card receipts are not valid proof of purchase.

Go to to apply online or download a mail-in rebate form. Include a complete, detailed
sales receipt with all qualifying products circled, from a participating location. All required information on this form must be hand printed; no copies or
other mechanical reproductions will be allowed. The name and address on your rebate application must match the billing address on the original receipt,
packing slip or invoice. This offer cannot be applied toward warranty service or replacement parts purchased under warranty. No group or organization
requests will be honored. Use of multiple addresses to obtain additional rebates is fraud and may result in prosecution. Refund will not be mailed to P.O.
Box addresses. Keep copies of materials submitted; originals submitted become vendor’s property and will not be returned. Incomplete or illegible rebates
and claims that do not comply with the terms and conditions of this offer will be rejected and not returned. Vendor has the right to substantiate services
and sales receipts. Dealers, distributors and other resellers are not eligible for this offer. Rebate check will be mailed to a veried USA mailing address.
Mailing addresses outside of the USA will not qualify. Payment will be mailed within 6-8 weeks of complying with and properly completing the rebate
submission requirements. Unless expressly prohibited by law, payee authorizes reasonable dormancy fees deducted if check not cashed within 180 days.
Void where prohibited. This offer must be submitted/uploaded by the postmark date shown on this form and is no longer valid if not fully
redeemed/resolved within thirty (30) days from purchase date. Vendor is not responsible for lost, late, destroyed, stolen, misdirected, incomplete, illegible,
postage due or undeliverable mail, nor for misprints or typographical errors. By submitting this rebate, you have read and agreed to the rebate terms and
requirements. Vendor reserves the right to terminate, withdraw, or amend the promotion for any reason without notice. Limit stated on this form is per
promotional period, per customer, billing address, company, household and receipt/invoice/packing slip during the eligibility period, except where
prohibited by law. Void where prohibited, licensed, taxed or restricted by law. Valid only in the USA.