UJD17740 Crankcase Breather Filter Cover Gasket---Replaces H505R

Replaces number H505R, JDS2413

Fits: [ B, BN, BNH, BW, BWH, BWH40 (SN: 60000 to 200999, with ELECTRIC START) ]
[ H, HN, HNH, HW, HWH (fits as an outer breather cover gasket) ]

4.080" OD, 2.780" ID, 0.110" thick, 0.725" wide