Polaris ATV 2004 SPORTSMAN 700 - A04CH68AP-AQ-AU-CU Gearcase Polaris ATV 2005 SPORTSMAN 700 EFI - A05MH68AC Gearcase /As/At/Au/Aw Polaris ATV 2005 SPORTSMAN 800 EFI - A05MH76AC-AU-AW Gearcase A05mh76ac/At/Au/Aw Polaris ATV 2006 SPORTSMAN 800 EFI - A06MH76AL Gearcase, Internal /Aq/At/Ax/Ay/Az Polaris ATV 2006 SPORTSMAN 700 EFI - A06MH68AQ Gearcase, Internal /At/Ax/Ay/Az Polaris ATV 2007 SPORTSMAN 800 EFI - A07MH76AL-AQ-AX-AY-AZ-A2-MN76AF-AT-AY Transmission, Internal Polaris ATV 2007 SPORTSMAN 700 EFI - A07MH68AX-AY-AZ Transmission, Internal Polaris ATV 2007 SPORTSMAN 800 EFI INTL - A07MH76FA Transmission, Internal