As part of a partnership announced Monday morning, Black Book has become the official vehicle valuation service of Cars.com.

With this deal, Cars.com customers will be able to utilize the same Black Book valuation that dealers use to price vehicles.

“Cars.com is a leader in providing consumers with the resources they need during the buying and selling process,” said Black Book’s Jared Kalfus, vice president of data licensing. “We are extremely excited to expand our long-standing relationship with the company to now provide Black Book’s industry-leading vehicle values directly to Cars.com consumers.”

Barbara Mousigian, vice president of product for Cars.com, added: “Accurate vehicle values serve as an important guide for consumers navigating the vehicle selling and trade-in process.

“We know Cars.com’s 30-plus million monthly visitors will be able to count on the trusted name of Black Book during this critical part of the car shopping process, and we’re proud to join forces,” she continued.