Lately, over on BITOG, there’s a big thread on how simply just emailing an oil company will net you some free oil change reminder stickers. I decided to try this for myself. I usually use Pennzoil and Valvoline, so I emailed both companies, Valvoline through their Contact Us form on their website, and Pennzoil has a special email address set up for Oil Change Stickers, so I sent one there too.

Fast forward about a week, and I get a letter from Ashland.

Inside, there is 24 Valvoline oil change stickers. Give it a try with your favourite oil company. Mobil 1, Valvoline, and Royal Purple is now confirmed over there.