This year offers a $ 20 rebate unlike last years $ 25 back.

Note: NAPA now has a number of Pennzoil oils on monthly special:
https://www.napaonline.com/en/deals?icid=q1_mar2023_megamenu-deals [napaonline.com]

Edit: Notably absent from the list of possible retailers that are eligible for the rebate this year is Amazon!