DTNA Parts brings together genuine, remanufactured and all-make truck, bus, and trailer parts, offering both premium and value options to support your vehicles.
Detroit Genuine Parts are engineered by Detroit for performance, durability, and reliability, delivering the same quality as the original part–to keep you moving with confidence.
Detroit Reman offers remanufactured engines and components built to original Detroit specifications. These parts deliver reliable performance, lower cost, and the same warranty as new parts often including updates that improve performance.
Alliance Parts is a trusted brand offering lower-cost alternatives to genuine parts. Built and backed by Daimler Truck North America for reliable performance you can count on.
Explore a comprehensive portfolio of parts available through the DTNA Parts network. From routine maintenance to major repairs, find the right component for every job, all in one place.
Find OEM and trusted parts brands that meet strict quality standards and give you the confidence to keep your vehicles on the road.
Browse our network of trusted brands, each with dedicated pages featuring product highlights, high-demand parts, training resources, and detailed specifications.
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