2007-2011 Polaris IQ Snowmobiles Service Manual, Page 161Get this manual
Fuel Systems Mikuni Jet Needles
JET NEEDLE J8-9FH04-57 J8-9EH01-57 J8-9DH01-54 J8-8BEY01 J8-9DFH06-57 J8-9EFH01-60 J8-9DFH07-60 J8-9DFH10-57 J8-9DGI01-60 J8-9DGJ02-57 J8-9EFY02-61 J89DGN6-57 PART NUMBER 3130794 3130795 3130796 3131250 3131253 3131207 3131268 3131313 3131377 3131378 3131202 3131438
Mikuni (Long) Pilot Air Jets
AIR JET PART NUMBER
0.5 0.6 0.7 0.8 0.9 1.0 1.1 1.2 1.3 1.4 1.5 1.6 1.7 1.8 1.9 2.0
3131255 3131249 3131256 3131254 3131203 3131257 3131258 3131259 3131260 3131261 3131262 3131263 3131264 3131265 3131266 3131267
Mikuni (Short) Pilot Air Jets