RockAuto Discounts, Sweepstakes, Giveaways & Rebates


DENSO Iridium TT Spark Plug Rebate: Up to $16 Savings!

The DENSO Iridium TT Spark Plug rebate is another great rebate from RockAuto in partnership with DENSO, the popular international auto components manufacturer that anyone knows.

Together, RockAuto and DENSO has come up with the idea of allowing customers to save $16.00 from their order whenever they buy DENSO Iridium TT spark plus. Practically, it`s a $2 save for each spark plug that they`ll get back via mail. The rebate is available until 31.02.2016.


DENSO Iridium Rebate Guidelines

  • This rebate is only available for orders from participating stores in the United States, Puerto Rico or Canada. The checks are released in U.S. Dollars.
  • The rebate doesn`t have any cash value and it`s voided if sold, altered, licensed, taxed or restricted in any kind of way.
  • There are minimum 4 DENSO Iridium TT spark plugs and maximum 8 per household or person. The maximum payout is $16.
  • This rebate cannot be combined with other deals.
  • It`s advisable to allow six to eight weeks for shipment of this rebate.
  • The rebate isn`t available on DENSO associate orders which are made through the site.

ACDelco Spark Plug Rebate

The ACDelco Spark Plug rebate is the way RockAuto and ACDelco say thank you to their most loyal customers. AcDelco is a popular auto parts brand from the U.S. that is owned by General Motors. The brand also provide aftermarket parts for vehicles which aren`t manufactured by GM.

In time, this brand had different names, such United Motors Service, United Delco or United Motors Corporation. After it merged with AC Spark Plug over 40 years ago, and since then it`s known as AC-Delco.

This rebate will get you up to $2 for each plug back.

  • Rapidfire ($1.00 for each plug)
  • Professional Iridium ($2 for each plug)
  • Professional Conventional ($.50 for each plug)
  • Professional Platinum ($1.50 for each plug)



Champion Spark Plug Rebate

A new type of sales promotion has been released by RockAuto, which comes into the form of a rebate offered by

With this offer, you have the opportunity to get back up to $40 from your order. However, you`ll have to buy Champion spark plugs to be eligible for this rebate. For more info, visit this page!

  • Iridium ($2.50/plug)
  • Glow, Platinum or Double Platinum Plugs ($2.00/plug)


Free Power Stop Hat

As you already know, RockAuto has accustomed us with a lot of great surprises in the form of discounts, giveaways, rebates or free gifts when buying specific auto parts. This time the surprise is coming from Power Stop and is in the form of a gift hat if you make an order for a specific item.

If you buy a Performance Upgrade 1-Click Brake Kit, you get a free Power Stop hat. Check for “Rotor & Brake Pad Kit” below the “Brake/Wheek Hub” category for whatever vehicle you are looking for parts. Generally, the hats will come in the same box as the auto part. You can find more info here.


K Source Back Up, Mirror Instant Rebate!

This discount will get 30% off from the price of your auto parts order from the shopping cart.

  • VS8 back up camera system
  • VS55020 system that includes both a back up camera and a forward facing camera with DVR
  • VS55010 Lane Change ALERT-CAM mirrors for GM trucks


You can find K Source auto camera systems on the RockAuto Parts Catalog site, under Tools & Universal Parts – Accessories.

The K Source ALERT-CAM mirrors are located on the RockAuto Parts Catalog site, under Body – Outside Mirror when selecting GM trucks ^ SUVs.