Choose a system to focus the catalog.
Engine2 assembly groups
Crankcase A04fa09ca Cb
Crankcase Cb
Electrical2 assembly groups
Electrical Parts A04fa09ca Cb
Electrical Parts Cb
Suspension & Wheels4 assembly groups
Front Wheel A04fa09ca Cb
Front Wheel Cb
Rear Wheel A04fa09ca Cb
Rear Wheel Cb
Body & Fittings6 assembly groups
Handlebar A04fa09ca Cb
Handlebar Cb
Oil Tank Fuel Tank A04fa09ca Cb
Oil Tank Fuel Tank Cb
Swing Arm Footrest A04fa09ca Cb
Swing Arm Footrest Cb
Other28 assembly groups
Bumper Racks A04fa09ca Cb
Bumper Racks Cb
Chain A04fa09ca Cb
Chain Cb
Decals A04fa09ca Cb
Decals Cb
Drive Pulley A04fa09ca Cb
Drive Pulley Cb
Drive Shaft A04fa09ca Cb
Drive Shaft Cb
Engine Bracket A04fa09ca Cb
Engine Bracket Cb
Fan Cover A04fa09ca Cb
Fan Cover Cb
Frame Body A04fa09ca Cb
Frame Body Cb
Front Brake A04fa09ca Cb
Front Brake Cb
Generator Starting Motor A04fa09ca Cb
Generator Starting Motor Cb
Headlight Brakelight A04fa09ca Cb
Headlight Brakelight Cb
Rear Brake A04fa09ca Cb
Rear Brake Cb
Steering A04fa09ca Cb
Steering Cb
Suspension A04fa09ca Cb
Suspension Cb
2004 POLARIS SPORTSMAN-90-A04FA09CA OEM Parts Buying & Replacement Guide
Welcome to the 2004 polaris sportsman-90-a04fa09ca 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.
2004 POLARIS SPORTSMAN-90-A04FA09CA — Frequently Asked Questions
How many assembly groups are available for the 2004 polaris sportsman-90-a04fa09ca?
42 assembly groups are currently published for the 2004 polaris sportsman-90-a04fa09ca, covering components from Bumper Racks A04fa09ca Cb to Swing Arm Footrest Cb.
Where can I buy OEM parts for the 2004 polaris sportsman-90-a04fa09ca?
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 2004 polaris sportsman-90-a04fa09ca?
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.