Description
The Polaris Sportsman 400 Complete Engine Rebuild Kit 2008–2011 restores the engine’s performance and durability by replacing the major internal components that wear with use and age. A 1-year REV6 parts warranty backs all parts.
Replaces the Following OEM Part #s: 3087221, 3087224, 308996, 3086811, 3086200, 3085074, 3085371, 3085075, 3085655, 3087170, 3085534, 3084890, 3089256, 3090293.
THIS KIT INCLUDES
- STD cylinder
- 90 degree coolant pipe elbow
- Piston kit
- Crankshaft with pressed bearings
- Camshaft
- Intake/exhaust rocker arms
- Complete gasket kit
- Water pump rebuild kit
- Timing chain
- Upgraded tensioner/gasket
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Polaris Sportsman 400 Engine Rebuild Kit 2008–2011
LEARN MORE & GET SUPPORT
Before you begin your rebuild, review our warranty policy. For rebuild insights and tips, check the REV6 blog. Quick answers are provided on our FAQ page, or contact us if you need help during your project.
FITMENT
Polaris Sportsman 400
2008–2011
TAKE ACTION
Add this complete engine rebuild kit to your cart and take advantage of REV6’s nationwide shipping to get the internal parts you need for a performance-restoring overhaul.
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