Radiator 05-12 Nissan Xterra, Frontier, and Pathfinder OEM Replacement# 21460-EA215, DPI# 2807 FITS - 2005-2012 XTERRA V6 4.0L, 2005-2012 PATHFINDER V8 V6 4.0L 8CYL, 6CYL, and 2005-2012 FRONTIER V6 4.0L OEM-COMPARABLE - Polar Radiators are designed and engineered to meet original manufacturer configuration and specifications EASY INSTALL - Drop in fit for easy installation; no modifications required. We guarantee a perfect fit. LIMITED TWO YEAR WARRANTY- All Polar Radiators are covered by the industry's best Two Year Warranty OEM# 21460-EA215, DPI# 2807