Quick answer: The 2011 polaris sportsman-eps-550-a11zx55ab-ak-al-at-aw-ax OEM parts catalog includes 107 assembly groups, from Body Clutch Cover to Wheels Rear Hub A11zx55at, each listing exact OEM part numbers cross-checked against live Amazon and eBay pricing.
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107 groups
Drivetrain6 assembly groups
OEM assembly group
Body Clutch Cover
OEM assembly group
Drive Train Primary Clutch
OEM assembly group
Drive Train Primary Clutch A11zx55ab Ak Al At Aw Ax 49atvclutch10spxp550
OEM assembly group
Drive Train Secondary Clutch
OEM assembly group
Drive Train Secondary Clutch A11zx55ab Ak Al At Aw Ax 49atvclutchdriven11sptrg550
OEM assembly group
Engine Throttle Body
Body & Fittings6 assembly groups
OEM assembly group
Body Fuel Tank
OEM assembly group
Body Fuel Tank A11zx55ab Ak Al At Aw Ax 49atvfuel11sptrg550
OEM assembly group
Body Seat
OEM assembly group
Body Seat A11zx55ab Ak Al At Aw Ax 49atvseat10spxp850
OEM assembly group
Steering Handlebar And Controls A11zx55ab Ak Al At Aw Ax 49atvhandlebar09spxp550
OEM assembly group
Steering Handlebar Controls
Engine4 assembly groups
OEM assembly group
Brakes Brake Pedal And Master Cylinder A11zx55ab Ak Al At Aw Ax 49atvbrakefoot10sp850
OEM assembly group
Brakes Brake Pedal Master Cylinder
OEM assembly group
Brakes Front Brake Lever And Master Cylinder A11zx55ab Ak Al At Aw Ax 49atvmclh09spxp550
OEM assembly group
Brakes Front Brake Lever Master Cylinder
Electrical12 assembly groups
OEM assembly group
Electrical Battery
OEM assembly group
Electrical Battery A11zx55ab Ak Al At Aw Ax 49atvbattery10spxp550
OEM assembly group
Electrical Bulbs A11zx55ab Ak Al Aw Ax
OEM assembly group
Electrical Bulbs A11zx55at
OEM assembly group
Electrical Harness
OEM assembly group
Electrical Harness A11zx55ab Ak Al At Aw Ax 49atvharness11speps550
OEM assembly group
Electrical Headlights
OEM assembly group
Electrical Ignition System
OEM assembly group
Electrical Switches Sensors Ecu And Control Modules A11zx55ab Ak Al At Aw Ax 49atvswitches10sp550
OEM assembly group
Electrical Switches Sensors Ecu Control Modules
OEM assembly group
Electrical Taillights
OEM assembly group
Electrical Taillights A11zx55ab Ak Al At Aw Ax 49atvtaillamps09sptrg800
Exhaust2 assembly groups
OEM assembly group
Engine Exhaust
OEM assembly group
Engine Exhaust A11zx55ab Ak Al At Aw Ax 49atvexhaust11speps550
Suspension & Wheels6 assembly groups
OEM assembly group
Wheels Front Hub A11zx55ab Ak Al Aw Ax
OEM assembly group
Wheels Front Hub A11zx55at
OEM assembly group
Wheels Rear And Hub A11zx55ab Ak Al Aw Ax 49atvwheelrear10spxp850
OEM assembly group
Wheels Rear And Hub A11zx55at 49atvwheelrear10spxp550
OEM assembly group
Wheels Rear Hub A11zx55ab Ak Al Aw Ax
OEM assembly group
Wheels Rear Hub A11zx55at
Other71 assembly groups
OEM assembly group
Body Decals
OEM assembly group
Body Decals A11zx55ab Ak Al At Aw Ax 49atvdecal11speps550
OEM assembly group
Body Footwells
OEM assembly group
Body Front Bumper And Mounting A11zx55ab Ak Al At Aw Ax 49atvbumper11spxp850
OEM assembly group
Body Front Bumper Mounting
OEM assembly group
Body Front Cab
OEM assembly group
Body Front Cargo Box A11zx55ab Aw
OEM assembly group
Body Front Cargo Box A11zx55ab Aw 49atvbox11sp850
OEM assembly group
Body Front Rack Supports
OEM assembly group
Body Headlight Pod
OEM assembly group
Body Rear Bumper
OEM assembly group
Body Rear Cab Rear Rack
OEM assembly group
Body Skid Plates
OEM assembly group
Body Storage Rear
OEM assembly group
Brakes Brake Lines
OEM assembly group
Brakes Brake Lines A11zx55ab Ak Al At Aw Ax 49atvbrakeline11speps550
OEM assembly group
Brakes Front Caliper
OEM assembly group
Brakes Front Caliper A11zx55ab Ak Al At Aw Ax 49atvbrakefrt09q60
OEM assembly group
Brakes Rear Caliper
OEM assembly group
Brakes Rear Caliper A11zx55ab Ak Al At Aw Ax 49atvbrakerr09q60
OEM assembly group
Chassis Main Frame
OEM assembly group
Chassis Main Frame A11zx55ab Ak Al At Aw Ax 49atvframe11speps550
OEM assembly group
Drive Train Drive Coupler 100077
OEM assembly group
Drive Train Drive Coupler 49atvcoupler09spxp550
OEM assembly group
Drive Train Drive Shaft Front
OEM assembly group
Drive Train Drive Shaft Front A11zx55ab Ak Al At Aw Ax 49atvshaftdrive1332873
OEM assembly group
Drive Train Drive Shaft Rear
OEM assembly group
Drive Train Front Gearcase Internals
OEM assembly group
Drive Train Front Gearcase Internals A11zx55ab Ak Al At Aw Ax 49atvgearcasefwbd1332804
OEM assembly group
Drive Train Gear Selector
OEM assembly group
Drive Train Gearcase Mounting Front
OEM assembly group
Drive Train Gearcase Mounting Front A11zx55ab Ak Al At Aw Ax 49atvgearcasemtg10spxp550
OEM assembly group
Drive Train Gearcase Mounting Rear
OEM assembly group
Drive Train Gearcase Mounting Rear A11zx55ab Ak Al At Aw Ax 49atvgearcasemtgrr09spxp550
OEM assembly group
Drive Train Main Gearcase 49atvgearcase1332845
OEM assembly group
Drive Train Main Gearcase 49atvgearcase1332847
OEM assembly group
Drive Train Main Gearcase Built 3 01 11 And Before A11zx55ab Ak Al At Aw Ax 49atvgearcase1332845
OEM assembly group
Drive Train Main Gearcase Built 3 02 11 And After A11zx55ab Ak Al At Aw Ax 49atvgearcase1332847
OEM assembly group
Drive Train Main Gearcase Internals 49atvtransintl1332845
OEM assembly group
Drive Train Main Gearcase Internals 49atvtransintl1332847
OEM assembly group
Drive Train Main Gearcase Internals Built 3 01 11 And Before A11zx55ab Ak Al At Aw Ax 49atvtransintl
OEM assembly group
Drive Train Main Gearcase Internals Built 3 02 11 And After A11zx55ab Ak Al At Aw Ax 49atvtransintl1
OEM assembly group
Drive Train Main Gearcase Shift Forks 49atvshift09spxp850
OEM assembly group
Drive Train Main Gearcase Shift Forks 49atvshift09spxp850 2
OEM assembly group
Drive Train Main Gearcase Shift Forks Built 3 01 11 And Before A11zx55ab Ak Al At Aw Ax 49atvshift09
OEM assembly group
Drive Train Main Gearcase Shift Forks Built 3 02 11 And After A11zx55ab Ak Al At Aw Ax 49atvshift09s
OEM assembly group
Drive Train Prop Shaft Front
OEM assembly group
Drive Train Prop Shaft Front A11zx55ab Ak Al At Aw Ax 49atvshaftprop11sp550
OEM assembly group
Drive Train Prop Shaft Rear
OEM assembly group
Drive Train Rear Gearcase Internals
OEM assembly group
Engine Air Intake 49atvairintake11sp550
OEM assembly group
Engine Air Intake A11zx55ak Al At Ax 49atvairintake10spxp550
OEM assembly group
Engine Air Intake Built 10 22 10 And Before A11zx55ak Al At Ax 49atvairintake10spxp550
OEM assembly group
Engine Air Intake Built 10 23 10 And After A11zx55ab Ak Al At Aw Ax 49atvairintake11sp550
OEM assembly group
Engine Cooling System
OEM assembly group
Engine Cooling System A11zx55ab Ak Al At Aw Ax 49atvcool11sptrg550
OEM assembly group
Engine Mounting
OEM assembly group
Options Gun Boot A11zx55at
OEM assembly group
Options Winch A11zx55ab At Aw
OEM assembly group
Options Winch A11zx55ab At Aw 49atvwinch11speps550
OEM assembly group
Steering Controls Throttle Asm And Cable A11zx55ab Ak Al At Aw Ax 49atvcontrols09spxp550
OEM assembly group
Steering Controls Throttle Asm Cable
OEM assembly group
Steering Steering Post Asm
OEM assembly group
Suspension Front Aarms
OEM assembly group
Suspension Rear
OEM assembly group
Suspension Shock Front
OEM assembly group
Suspension Shock Front A11zx55ab Ak Al At Aw Ax 49atvshockfrt7043168
OEM assembly group
Suspension Shock Rear
OEM assembly group
Suspension Shock Rear A11zx55ab Ak Al At Aw Ax 49atvshockrr7043169
OEM assembly group
Suspension Stabilizer Bar
OEM assembly group
Tools Tool Kit
2011 POLARIS SPORTSMAN-EPS-550-A11ZX55AB-AK-AL-AT-AW-AX OEM Parts Buying & Replacement Guide
Welcome to the 2011 polaris sportsman-eps-550-a11zx55ab-ak-al-at-aw-ax 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-EPS-550-A11ZX55AB-AK-AL-AT-AW-AX — Frequently Asked Questions
How many assembly groups are available for the 2011 polaris sportsman-eps-550-a11zx55ab-ak-al-at-aw-ax?
107 assembly groups are currently published for the 2011 polaris sportsman-eps-550-a11zx55ab-ak-al-at-aw-ax, covering components from Body Clutch Cover to Wheels Rear Hub A11zx55at.
Where can I buy OEM parts for the 2011 polaris sportsman-eps-550-a11zx55ab-ak-al-at-aw-ax?
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-eps-550-a11zx55ab-ak-al-at-aw-ax?
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.