A-Premium reached a $50 million annualized run rate in its second quarter under CarParts.com's umbrella, climbing from $45 million the prior quarter, according to CarParts.com's Q2 investor update. The mechanism was not better parts or lower prices. It was last-mile delivery infrastructure that turned speed into a purchase trigger. The company set a 300,000-package last-mile delivery goal for Q2-Q3, treating logistics capacity as the revenue lever.
CarParts.com acquired A-Premium 18 months ago and immediately began routing orders through its own last-mile network instead of relying on third-party carriers. The move let A-Premium promise same-day or next-day delivery in major metro areas, a claim most auto parts suppliers cannot make without inflating price. By controlling the final leg, the company compressed delivery windows without adding carrier surcharges, making speed a zero-cost differentiator at checkout.
The play works because auto parts buyers operate under time pressure. A broken tie rod or failed alternator is not a browsing decision. The buyer needs the part before the weekend or before the shop closes. When A-Premium displays a same-day delivery window at checkout, the competitor offering three-day ground loses the sale even if the part costs less. The delivery promise removes the hedging behavior that sends buyers to multiple tabs. It collapses the purchase cycle.
CarParts.com quantified the delivery target as a volume milestone because last-mile capacity directly gates revenue. Each additional 100,000 packages of delivery capacity unlocks another cohort of metro ZIP codes where the speed promise holds. The company is scaling the network to expand the geographic footprint where same-day is credible, not to serve existing customers faster. More delivery capacity means more addressable revenue, not better service for the same base.
A small physical-product brand can steal this without building a delivery fleet. Partner with a regional same-day courier network and offer expedited delivery only in the metros where you can fulfill it reliably. Display the delivery window at the product level, not at checkout. Write it as "Ships today, arrives by 7pm" with the city name visible. Use a conditional product feed so the fast option only appears for buyers in serviceable ZIPs. The margin hit on courier fees is offset by higher conversion and eliminated cart abandonment. Budget $8 to $12 per package for same-day in major metros, and restrict the offer to orders above your average cart value so the unit economics hold.
For brands without courier partnerships, run the same play with next-day delivery via regional 3PLs. Segment your inventory by velocity and pre-position fast movers in regional warehouses. Display the next-day promise only when the buyer's ZIP is within the 3PL's coverage zone. The key is specificity: not "fast shipping" but "order by 2pm, ships today, arrives Tuesday." The tighter the window, the stronger the conversion lift.
The broader pattern is treating logistics as a product attribute, not a post-purchase service. A-Premium does not compete on part quality or brand heritage. It competes on the promise that the part arrives before the problem gets worse. That shifts the buyer's internal calculation from price comparison to risk reduction, and risk reduction closes faster.