Shop used Spicer S23-190D Rear Differentials on MyLittleSalesman.com . Compare active listings with prices from $375 to $2,500. Sellers include 4-Trucks Enterprises, Vander Haag's, and Camions Lussier-Lussicam. Filter by condition, price, or year to find the Spicer S23-190D Rear Differential that fits your job.