Browse Eaton-Spicer DSP40R342 Axles & Differentials for sale on MyLittleSalesman.com. Compare prices, photos, and seller details across 7 listings. Eaton-Spicer DSP40R342 pricing ranges from $950 to $1,750 based on recent marketplace data. Filter by condition, price, or year to find the right Eaton-Spicer DSP40R342.