The $46 Billion Engine Oil Market Has a $5 Secret: Why Most Consumers Overpay for Chemistry They Don’t Need
1. Category Definition & Scope The automotive engine oil category encompasses lubricants designed for internal combustion engines in passenger cars, light commercial vehicles, and heavy-duty trucks. This report covers aftermarket retail engine oils sold to consumers and service shops, excluding OEM factory-fill contracts, industrial lubricants, and transmission/brake fluids. Customer need served: Engine oil performs three…