Economic Downturns and Reduced Driving Activity: A decline in overall economic activity, higher fuel prices, or a shift towards less driving can lead to fewer vehicle accidents and repairs, directly impacting the demand for LKQ's recycled, aftermarket, and specialty parts.

Impact of Vehicle Technology Changes: The increasing adoption of electric vehicles (EVs), advanced driver-assistance systems (ADAS), and new materials can alter repair processes, reduce the need for certain traditional parts, and require significant investment in new inventory, training, and diagnostics.

Supply Chain Disruptions and Vehicle Sourcing Challenges: LKQ's ability to acquire salvage vehicles at favorable prices and source new aftermarket parts reliably can be impacted by volatile commodity prices, global logistics issues, trade policies, and competitive bidding for end-of-life vehicles.