Proline® Snap In Primer Bulb For Echo Homelite, MTD Troy Bilt Poulan

• AYP: 4772
• Echo: 12318110860, 12318139130, 38010-81330, 52130-01400,
• Homelite: Timberman 45cc 01183, 1183, 300780002, 308088001,
• Husqvarna: 503936601, 530047721,
• Makita:168398-2
• MTD:  753-1185, 791-180000B, 791-181558, 791-181801, 791-683974, 791-683974B, 791-BQ03241,
• Poulan: 530047721
• Red Max: 530047721
• Ryobi: 683974, 791-683974 B
• Tanaka: 6685139
• Walbro: 188-512, 188-512-1,
• Husqvarna: K750 and K760 cut off saws and many chainsaws, blowers, hedge trimmers and string trimmers
• Makita/Dolmar: EK7651H and EK7651HD
• Walbro: WT-23A, WYJ-33, WYJ-34, WYJ-45, WYJ-92, WYJ-94 and WYJ-86 carburetors
• Homelite: 01183, UP04033, 300780001, 300780002 & 300780004

Suitable but not limited for the following applications:

Echo 350, 370, 420
MB1000 Pressure Washer UT-01596
MB1000 Pressure Washer UT-01596-1
20 Chain Saw UT-10847
20 Chain Saw UT-10881
20 w/cc Chain Saw UT-10853
20 w/cc Chain Saw UT-10883
23 w/cc Chain Saw UT-10870
33 UT-26204
38 UT-26205
B2216CC Chain Saw UT-10941
d3300 Chain Saw UT-10855
d3300 Chain Saw UT-10880
d3300c Chain Saw UT-10857
d3300c Chain Saw UT-10882
i4550b Chain Saw UT-10862
PS33 Chain Saw UT-10854
Ranger 33cc 16" Chain Saw UT-10926
1940 UT-26030
1940 UT-26030-A
33 cc 14" Chain Saw UT-10901-B  
250 Chain Saw UT-10724-B
250 Chain Saw UT-10724-C
250 Chain Saw UT-10724-D
250 Chain Saw UT-10724-E
252 Chain Saw UT-10732
252 Chain Saw UT-10732-A
252 Chain Saw UT-10732-B
252 Chain Saw UT-10732-C
252 Chain Saw UT-10733
252 Chain Saw UT-10733-A
252 Chain Saw UT-10733-B
252 Chain Saw UT-10733-C
300 Chain Saw UT-10687
300 Chain Saw UT-10687-B
300 Chain Saw UT-10687-C
300 Chain Saw UT-10687-D
300 Chain Saw UT-10687-E
300 Chain Saw UT-10700-A
300 Chain Saw UT-10700-B
300 Chain Saw UT-10700-C
300 Chain Saw UT-10700-D
300 Chain Saw UT-10725-B
300 Chain Saw UT-10725-C
300 Chain Saw UT-10725-D
300 Chain Saw UT-10725-E
CS40 Chain Saw UT-10707
CS40 Chain Saw UT-10707-A
CS40 Chain Saw UT-10707-B
CS40 Chain Saw UT-10708
CS40 Chain Saw UT-10708-A
CS40 Chain Saw UT-10708-B
CS40 Chain Saw UT-10760
CS4018 Chain Saw UT-10736-R
CS50 Chain Saw UT-10710-A
CS50 Chain Saw UT-10710-B
CS50 Chain Saw UT-10710-C
CS50 Chain Saw UT-10711-A
CS50 Chain Saw UT-10711-B
CS50 Chain Saw UT-10711-C
CS5020 Chain Saw UT-10737-R
d4400b Chain Saw UT-10750
HBC38 String Trimmer UT-15077  
HBC40 String Trimmer UT-15069
HTC12 Hedge Trimmer UT-22089-B  
HTC12 Hedge Trimmer UT-22089-C  
HTC12 Tiller UT-22089
i4400b Chain Saw UT-10764
z4400 Chain Saw UT-10765
250 Chain Saw UT-10681  
PBC3600 String Trimmer UT-15089-B
PBC3600 String Trimmer UT-15089-C
PBC3600 String Trimmer UT-15089-D
PBC3600 String Trimmer UT-15089-E
PBC3600-B String Trimmer UT-15091-A
PBC3600-B String Trimmer UT-15091-B
PBC3600-B String Trimmer UT-15091-C
PBC3600-B String Trimmer UT-15091-D
PBC3600-B String Trimmer UT-15091-E
PBC3600-B String Trimmer UT-15091-F
PLT3400 String Trimmer UT-15090-B
PLT3400 String Trimmer UT-15090-C
PLT3400 String Trimmer UT-15090-D
PLT3400 String Trimmer UT-15090-E
PLT3400 String Trimmer UT-15090-F
PSE3000 Edger UT-20610-A  
PSE3000 String Trimmer UT-20610-C  
PSE3000 String Trimmer UT-20610-R  
30 UT-26203
PBC3800 String Trimmer UT-15077-A
PBC3800 String Trimmer UT-15077-B
PBC4000 String Trimmer UT-15069-A
PBC4000 String Trimmer UT-15069-B
PBC4000 String Trimmer UT-15069-C
PBC4000 String Trimmer UT-15069-D
33cc 16" Chain Saw UT-10947
33cc 16" Chain Saw UT-10947-A
33cc 16" Chain Saw UT-10947-D -  
33cc 16" Chain Saw UT-10947-E
RY74003D 33cc - 14 in. Chain Saw -  
20 Chain Saw UT-10782-A
20 Chain Saw UT-10817
20 w/cc Chain Saw UT-10786-A
20 w/cc Chain Saw UT-10818
20av Chain Saw UT-10759-A
20av w/cc Chain Saw UT-10771-A
23 Chain Saw UT-10781-A
23 w/cc Chain Saw UT-10785-A
23 w/cc Chain Saw UT-10815
23 w/cc Chain Saw UT-10842
23av Chain Saw UT-10772-A
23av Chain Saw UT-10820
23av Chain Saw UT-10846
23av Chain Saw UT-10884
23av w/cc Chain Saw UT-10773-A
23av w/cc Chain Saw UT-10822
23av w/cc Chain Saw UT-10823
23av w/cc Chain Saw UT-10829
23av w/cc Chain Saw UT-10856
23av w/cc Chain Saw UT-10858
23av w/cc Chain Saw UT-10885
23av w/cc Chain Saw UT-10888
25av Chain Saw UT-10803
25av w/cc Chain Saw UT-10804
27av Chain Saw UT-10805
27av Chain Saw UT-10831
27av Chain Saw UT-10859
27av Chain Saw UT-10874
27av w/cc Chain Saw UT-10825
27av w/cc Chain Saw UT-10827
27av w/cc Chain Saw UT-10830
27av w/cc Chain Saw UT-10835
27av w/cc Chain Saw UT-10848
27av w/cc Chain Saw UT-10863
All American Chain Saw UT-10790
b2014 Chain Saw UT-10797-R
b2014 Chain Saw UT-10934
b2316 Chain Saw UT-10798R
b2316 Chain Saw UT-10936
b2316 w/cc Chain Saw UT-10798-R1
b2316 w/cc Chain Saw UT-10937
B2718 Chain Saw UT-10877
B2718 Chain Saw UT-10938
B2720 Chain Saw UT-10875
B2720 Chain Saw UT-10939
B2720cc Chain Saw UT-10876
B2720cc Chain Saw UT-10940
BCS35 Chain Saw UT-10878
d3300 Chain Saw UT-10779
d3300 Chain Saw UT-10779-A
d3300 Chain Saw UT-10821
d3300c Chain Saw UT-10784
d3300c Chain Saw UT-10784-A
d3300c Chain Saw UT-10828
d3350b Chain Saw UT-10767
d3350b Chain Saw UT-10767-A  
d3350bc Chain Saw UT-10768
d3350bc Chain Saw UT-10768-A
d3800 Chain Saw UT-10780
d3800 Chain Saw UT-10780-A
d3800c Chain Saw UT-10783
d3800c Chain Saw UT-10783-A  
d3850b Chain Saw UT-10769
d3850b Chain Saw UT-10769-A  
d3850b Chain Saw UT-10833
d3850b Chain Saw UT-10861
d3850b Chain Saw UT-10886
d3850bc Chain Saw UT-10770
d3850bc Chain Saw UT-10770-A
d3850bc Chain Saw UT-10824
d3850bc Chain Saw UT-10837
d3850bc Chain Saw UT-10838
d3850bc Chain Saw UT-10865
d3850bc Chain Saw UT-10866
d3850bc Chain Saw UT-10887
d4150b Chain Saw UT-10801
d4150b w/cc Chain Saw UT-10802
d4550b Chain Saw UT-10787
d4550b Chain Saw UT-10832
d4550b Chain Saw UT-10860
d4550bc Chain Saw UT-10836
d4550bc Chain Saw UT-10864
i3350b Chain Saw UT-10774
i3350b Chain Saw UT-10774-A
i3350b Chain Saw UT-10840
i3350b Chain Saw UT-10868