188-12 Primer Bulb Replaces OEM 188-12 and 188-12-1

188-12 Primer Bulb Replaces OEM 188-12 and 188-12-1.  This is an aftermarket primer bulb.  Diameter is 18.5 mm and Height is 14.6 mm.

Fits WYA35, WA179, WA193, WA223, WT101, WT132, WT140, WT151, WT164, WT169, WT179, WT181, WT188, WT193, WT199, WT204, WT207, WT212, WT223, WT236, WT241, WT253, WY259, WT264, WT272, WT274, WT280, WT297, WT305, WT308, WT318, WT329, WT333, WT346, WT354, WT363, WT365, WT371, WT393, WT40, WT413, WT417, WT419, WT422, WT424, WT431, WT436, WT441, WT445, WT457, WT461, WT469, WT474, WT494, WT474, WT494, WT512, WT522, WT540, WT543, WT547, WT598,WT600, WT610, WT630, WT641, WT648, WT657, WT662, WT673, WT71, WT727, WT730, WT743, WT758, WT765, WT769,WA167, WA192, WA213, WT100, WT117, WT137, WT150, WT163, WT165, WT173, WT180, WT186, WT191, WT196, WT200, WT206, WT211, WT220,WT227, WT238, WT44, WT255, WT260, WT270, WT273, WT278, WT292, WT304, WT307, WT314, WT321, WT330, WT330, WT344, WT352, WT362, WT364, WT369, WT386, WT397,WT412, WT415, WT418, WT420, WT423, WT430, WT432, WT440, WT442, WT447, WT459, WT467, WT471, WT486, WT500, WT521, WT532, WT542, WT544, WT551, WT599, WT602, WT618, WT640, WT643, WT649, WT660, WT665, WT69, WT72,WT729, WT734, WT757, WT763, WT768, WT795 Chainsaw