2019 NAPA Reference Guide

Universal Style Motorcycle/ATV Conical Air Filters Great for Motorcycles, All Terrain Vehicles, Mowers and other small engines! Part # Height OD Top OD Bottom Design Mounting Flange ID 4982 2.90 2.00 2.43 A-247 1-3/8" mounting flange I.D. 4983 3.43 1.99 2.90 A-247 1-9/16" mounting flange I.D. 4984 3.23 2.00 2.94 A-247 1-11/16" Mounting Flange I.D. 4985 3.80 2.00 2.91 A-247 1-13/16" Mounting Flange I.D. 4986 4.78 2.98 2.98 A-246 1-7/8" Mounting Flange I.D. - centered 4987 4.56 2.00 2.97 A-248 1-7/8" Mounting Flange I.D. - has a 10% angle 4988 3.43 2.00 2.93 A-247 1-15/16" Mounting Flange I.D. 4989 4.46 2.00 3.53 A-247 2-1/16" mounting flange I.D. 4990 3.46 2.00 3.04 A-247 2-1/8" mounting flange I.D. 4991 3.25 2.00 3.06 A-247 2-1/8" mounting flange I.D. 4992 4.45 2.00 3.36 A-247 2-1/4" mounting flange I.D. 971