OD: 2-5/8"
Briggs & Stratton Round Air Filter Cartridges
Height Inside Diameter Width 5 3⁄4" (146mm) 5⁄8" (16mm) 1 3⁄8" (35mm)
OEM Part No: 18188
121H02-0100-B1 Engine
Briggs & Stratton Piston Assembly 843951 Rideon Husqvarna - CTH2642 OD: 2-5/8"Briggs Stratton Piston Assembly (Includes Rings) Part No. 843951 PISTON ASSY STD Supersedes 807619 & 807620 (807620 is a ring set. To replace rings on engines with 807620 you have to buy the piston and rings assembly 843951) Used on some NOT ALL 290442, 290446, 290447, 290772, 290777, 294440, 294442, 294446, 294447, 294772, 294775, 294776, 294777, 303707, 303772, 303775, 303776, 303777, 304447, 309447 Engines