Choose a system to focus the catalog.
Body & Fittings8 assembly groups
Body Cab And Seat A11fa09aa
Body Cab Seat
Body Fuel Tank And Hoses A11fa09aa
Body Fuel Tank Hoses
Chassis A Arm And Footrest A11fa09aa
Chassis Aarm Footrest
Steering Handlebar
Steering Handlebar A11fa09aa
Drivetrain8 assembly groups
Drive Train Primary Clutch
Drive Train Primary Clutch A11fa09aa
Drive Train Secondary Clutch
Drive Train Secondary Clutch A11fa09aa
Drive Train Transmission Shift Lever
Drive Train Transmission Shift Lever A11fa09aa
Engine Clutch Cover And Kick Start A11fa09aa
Engine Clutch Cover Kick Start
Electrical4 assembly groups
Electrical Switches Harness And Indicators A11fa09aa
Electrical Switches Harness Indicators
Electrical Taillight
Electrical Taillight A11fa09aa
Engine11 assembly groups
Engine Crankcase
Engine Crankcase A11fa09aa
Engine Crankcase A11fa09aa 49atvcrankcase07otlw90
Engine Crankcase Cover Rh
Engine Crankcase Cover Rh A11fa09aa
Engine Cylinder
Engine Cylinder A11fa09aa
Engine Cylinder A11fa09aa 49atvcylinder07otlw90
Engine Cylinder Head
Engine Cylinder Head A11fa09aa
Engine Cylinder Head A11fa09aa 49atvcylinderhd11sp90
Suspension & Wheels4 assembly groups
Wheels Front
Wheels Front A11fa09aa
Wheels Rear
Wheels Rear A11fa09aa
Other24 assembly groups
Body Decals
Body Decals A11fa09aa
Body Decals A11fa09aa 49atvdecal09sp90
Brakes Front
Brakes Front A11fa09aa
Brakes Rear
Brakes Rear A11fa09aa
Chassis Bumper
Chassis Bumper A11fa09aa
Chassis Frame
Chassis Frame A11fa09aa
Drive Train Transmission
Drive Train Transmission A11fa09aa
Engine Air Intake System
Engine Air Intake System A11fa09aa
Engine Cam Chain
Engine Cam Chain A11fa09aa
Engine Starter
Engine Starter A11fa09aa
Steering Steering Post And Tie Rod Asm A11fa09aa
Steering Steering Post And Tie Rod Asm A11fa09aa 49atvsteering10otlw90
Steering Steering Post Tie Rod Asm
Suspension Shocks
Suspension Shocks A11fa09aa
2011 POLARIS SPORTSMAN-90-A11FA09AA OEM Parts Buying & Replacement Guide
Welcome to the 2011 polaris sportsman-90-a11fa09aa OEM parts index. When performing routine maintenance or a major rebuild, getting the exact OEM part number is the key to avoiding a mis-matched purchase.
Most Frequently Replaced Groups
High-turnover components typically include the camshaft & timing chain tensioner, carburetor rebuild jets, CVT drive belt, and front A-arm ball joints.
Dual-Channel Comparison Advantage
Comparing Amazon Prime (next-day aftermarket rebuild kits) against eBay Motors (genuine salvage / discontinued OEM) helps you find the best value.
One-Click OEM Number Copy
Once inside an assembly's parts list, copy the OEM part number with one click and paste it straight into any marketplace search box.
2011 POLARIS SPORTSMAN-90-A11FA09AA — Frequently Asked Questions
How many assembly groups are available for the 2011 polaris sportsman-90-a11fa09aa?
59 assembly groups are currently published for the 2011 polaris sportsman-90-a11fa09aa, covering components from Body Cab And Seat A11fa09aa to Wheels Rear A11fa09aa.
Where can I buy OEM parts for the 2011 polaris sportsman-90-a11fa09aa?
Each assembly group on this page lists individual OEM part numbers with live pricing cross-checked against Amazon and eBay, so you can compare both marketplaces before buying.
How do I find the exact OEM part number for a component on the 2011 polaris sportsman-90-a11fa09aa?
Open the assembly group that contains the component you need — each part in that group is listed with its exact OEM number, which guarantees fitment regardless of which marketplace you buy from.