Browse Eaton-Spicer DS404R370 Axles & Differentials for sale on MyLittleSalesman.com. Compare prices, photos, and seller details across 10 listings. Eaton-Spicer DS404R370 pricing ranges from $700 to $1,800 based on recent marketplace data. Filter by condition, price, or year to find the right Eaton-Spicer DS404R370.