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Polaris Gas Suspension Shock

Part #: 04-270

List Price: $73.99

Our Price: $62.99

04-270 - Polaris Gas Suspension Shock

Replacement Shock for Polaris Snowmobiles. Not OEM.

One very important point about shock absorbers is that shock absorbers do not support the Snowmobile or ATV weight. Instead, the primary purpose of the shock absorber is to dampen spring and suspensions movement. If your snowmobile or ATV is sagging the problem isn't the shock but the suspension spring(s).

Standard hydraulic shock absorbers use air and oil to cushion the stroke of the shock absorber. A gas shock replaces the air in the shock with pressurized nitrogen gas. The nitrogen in the gas shock keeps it cooler than a hydraulic shock. Also when a hydraulic shock is used on a rough surface (ie: washboard) the hydraulic oil foams or forms bubbles thus reducing it effectiveness. The nitrogen in gas shock absorbers helps to eliminate the potential for the oil to foam.

An additional benefit of a gas shock absorber is that it creates a mild boost in spring rate to your ATV or Snowmobile. This does not mean that a gas charged shock would raise the vehicle up to correct ride height if the springs were sagging.

OEM Replacement This part is aftermarket equipment designed to replace the original manufacturer's part numbers specified here. It is manufactured using high-quality materials, to the same specifications as the original part. Polaris 7040737, Polaris 7041154, Polaris 7041444, Polaris 7041438, Polaris 7041441, Polaris 7041113, Polaris 7041118, Polaris 7041121, Polaris 7041130, Polaris 7041237, Polaris 7041250, Polaris 7041283, Polaris 7041232, Polaris 7041290, Polaris 7041331, Polaris 7041343, Polaris 7041391, Polaris 1540552, Polaris 1540661, Kimpex 04-270
Shock Bottom Eye Diameter 3/8"
Shock Length Closed 9-1/2"
Shock Length Open 15"
Shock Top Eye Diameter 5/8"
Shock Type Gas

This part fits: (click the plus signs to expand)