$10 off conventional oil change. Up to 5 quarts of Valvoline conventional oil, quarts above 5 are billed at regular rate, certain special application filters, synthetic oil and synthetic blend oil are extra, sales tax, 5% shop supply fee and $1.50 used filter disposal fee not included.. With this coupon. Not valid with other coupons, offers or discounts. Offer expires 7-15-21.
