The Hendrickson shock absorber, part number 070807-001 (also referenced as 70807-001 or 708071), is a genuine Hendrickson suspension component sold by Pro Gear and Transmission. Hendrickson is a recognized manufacturer of heavy-duty truck suspension systems, and this shock is a direct replacement part within that product line. If you need to confirm this part is correct for your specific suspension setup, give us a call before ordering.FeaturesGenuine Hendrickson replacement shock absorberPart number 070807-001, also listed as 70807-001 or 708071Direct replacement for Hendrickson suspension systemsSold by Pro Gear and Transmission