Fits the following Polaris models: 2005 Sportsman 400 4x4, 2006 Sportsman 450 4x4, 2005-2006 Sportsman 500 HO 4x4, 2005 Sportsman 600 4x4, 2005-2006 Sportsman 700 4x4, 2005-2006 Sportsman 800 4x4, 2005-2006 Sportsman MV7 4x4. Axle Specs: Compressed Length - 523 mm (both), inobard Spline Count - 22 (both), outboard Spline Count - 20 (both)

• Axles features stronger than OEM chromoly forged steel axle bars
• Greased with a moly based grease to provide superior joint lubrication
• Fitted with neoprene boots for added wear and puncture resistance
• Compressed Length - 523 mm (both), inobard Spline Count - 22 (both), outboard Spline Count - 20 (both)
• Replaces Polaris OE # 1380234.

This product is designed to fit the following units:

2005 Polaris Sportsman 400 4X4^^2006 Polaris Sportsman 450 4X4^^2006 Polaris Sportsman 450 4x4 Browning^^2006 Polaris Sportsman 500 4x4 Browning HO EFI^^2006 Polaris Sportsman 500 4x4 HO^^2006 Polaris Sportsman 500 4x4 HO EFI^^2005 Polaris Sportsman 500 4x4 HO^^2005 Polaris Sportsman 600 Twin^^2006 Polaris Sportsman 700 Twin^^2006 Polaris Sportsman 700 Twin Browning EFI^^2006 Polaris Sportsman 700 Twin EFI^^2005 Polaris Sportsman 700 Twin^^2005 Polaris Sportsman 700 Twin EFI^^2006 Polaris Sportsman 800 Twin Browning EFI^^2006 Polaris Sportsman 800 Twin EFI^^2005 Polaris Sportsman 800 Twin EFI^^2006 Polaris Sportsman MV7 --^^2005 Polaris Sportsman MV7 --^^