Pro Chaser Pack of 5 Snap in Primer Bulb Pump 188-512 Replacement for Craftsman Roybi Homelite Husqvarna Gas Trimmer Blower Brush Cutter Fits Zama BG55 BG65 BG66 Replaces Walbro WT-23A WYJ-33 WYJ-34

Replace parts number McCulloch 224242-02 224242 HOMELITE 01183 WALBRO 188-512 188-512-1 RYOBI 683974 791-683974-B 181558 Poulan Craftsman 530047721 Husqvarna 530047721 503936601 Rotary 11510 STIHL 4130 350 6200 Replace for the following Models HOMELITE HLT28 ST145 ST155 CS50 CS4018 CS5020 D4150B D450B D4550BC CS40 BCS35 D3300C D3350B D3800 250 300 20 23 20AV 23AV 33 McCULLOCH 4600 5000 3020 4700 2012 3200 3210 3214 3216 2116 3205 3816 3818 3200 3805 2318 2118 3516 4900 MAC 17 19 22 2816 328 28 282 3227 327B 32BC 2817 WALBRO WT-23A WYJ-33 WYJ-34 WYJ-45 STIHL FS36 FS40 FS44 MS192TC MS192TCE MS192 MS192T TORO 791-181558 791-683974 MTD YM1500 Y780 Y765 Y725 Y700VP CRAFTSMAN UP04033 300780004 300780001 MTD 683974 791-683974 683974B ZAMA BG55 BG65 BG66 BG75 BG86 Troy-Bilt MC-9142-310002 RYOBI TALON TRIMMER BRUSHCUTTER GRASS SCORPION RCT2800A RST285A RYOBI PRIMER BULB 700RV 704R 725R 720R 750R 775R 765R 780R 790R 767R 770REB 775R 790R 410R 600R Poulan:35879158 35879558 35879898 3587952 35879556 35879516 3587958 35879518 530047721 Poulan Gas Trimmer: WT3100 31WG BC3150 PP031 PP033 PP035 PP036 PP131 PP133 PP135 PP136 PP136E PP330 PP331 PP333 PP335 PP336 PP338 PT PPB100 PPB100E PPB150E PPB200 PPB200E PPB250E PPB300 PPB300E PPB32SST PPB350 SM132 SM132LE S31BC S31SNG S31SNGBC S31SST Snapper Gas Trimmer Poulan Pole Pruner:PP445 PP446 PP446E PP446ET PP446T SM446E SM4218AV SM132 SM132LE SM446E Poulan Gas Saw:P3314 P3314WS P3314WSA P3416 P3516PR P3818AV P4018 P4018AV P4018AV-BH P4018WM P4018WT P4018WTL PP3516 Pro PP3516AVX PP3816 PP3816AV PP4018