Napa Air Filter 9876Part No. 9876 Type AIR FILTER Brand NAPGLD Unit of Measure EACH Description Napa Air Filter Warranty Service Interval Length 355. 6mm Type Panel Width 266. 7mm Height 56mm Outside Length 356mm Outside Width 267mm Features A Nationwide NAPA Warranty backs this Air Filter Prevents microscopic dust particles from damaging Cylinder walls, Pistons and Piston Rings, which could damage an Engine's performance. NAPA Air Filters combine all the exceptional