The gross receipts from the sales of certain automotive fluids are exempt from tax. To be considered exempt, the sale must possess the following characteristics:
Specific but nonexclusive examples of "automotive fluids" are motor oil and other automobile lubricants, hydraulic, brake, and transmission fluids, sealants, undercoatings, antifreeze, and gasoline additives.
This rule is intended to implement Iowa Code section 422.45(33).
Iowa Admin. Code r. 701-18.46