Best Quality Diesel Oil

Best Quality Diesel Oil is the brand of diesel oil purchased for Class 40. After Class 40 left Sodor, the oil barrel was used as the Fat Controller's stand for a short time.

Appearances
Television Series=

Thomas & Friends

 * Series 4 - Bowled Out
 * Series 5 - Cranky Bugs, Horrid Lorry, A Better View for Gordon, Something in the Air and Duncan Gets Spooked

Model Series
ベスト・クオリティ・ディーゼル・オイル