Replaces:
BRIGGS & STRATTON 391287
BRIGGS & STRATTON 394956
BRIGGS & STRATTON 394662
BRIGGS & STRATTON 498585
BRIGGS & STRATTON 499286
BRIGGS & STRATTON 499957
Fits Model:BRIGGS & STRATTON 220000-222000, 252000-257000, 280000-286000 and 400000-422000; for 10 thru 18 HP engines
Specifications: Cylinder Bore Size: 3.4465"-3.4475"
Size: +.010
Additional Information:Uses our 500-090 Piston Ring +.010
