*Offer begins at 12:01AM on October 1, 2018 and ends at 11:59PM on November 30, 2018. Offer valid at participating locations only with a qualifying Pennzoil® or Shell ROTELLA® motor oil change. Void where prohibited or restricted by law. Valid while supplies last and is subject to promotional availability. No substitution or cash redemption. Limit two (2) redemptions per person, household or address during the promotion period. Online Submission Form must be completed by 11:59PM CT on December 15, 2018 and be accompanied by a copy of the Installer identified and dated service invoice showing the required qualifying Pennzoil® or Shell ROTELLA® motor oil purchase (brand and product required on invoice). All mail-in submissions must be postmarked by December 15, 2018 and received no later than December 31, 2018. For purposes of this promotion, the reward is defined as a $50.00 USD or $100.00 USD Travel Reward Credit (“Reward”). Reward cannot be combined with any other offers or discounts. Reward restrictions apply. Must be eighteen (18) years of age or older to redeem. Valid credit card is required when using the Reward. Reward credits subject to separate terms and conditions of issuer. Rewards are not transferable or refundable once activated. Reward Codes expire at 11:59PM CT on April 30, 2019. Promotion valid in the United States (excludes U.S. territories and possessions) and Canada. Additional Reward specific restrictions as well as promotional terms and conditions apply. Promotion may be amended or terminated at any time without notice. See participating locations and full Terms and Conditions at https://www.pennzoil.com/en_ca/promotions/change-it-for-me-oil-change-specials/promotion-6a.html.