Winters Drive Flange - 4-Bolt - 24 Spline - Black 24420 features an air bleeder valve

features an air bleeder valve to eliminate air lock

Ramp profile or shape controls the "timing" of the shot

Combine both for the same effect as buying a larger sway bar

Clevite Main Bearing Set MS540P10

Winters Drive Flange - 4-Bolt - 24 Spline - Black 24420 features an air bleeder valveProduct Description: Drive Flange 4 Bolt Flange 24 Spline Aluminum Black Anodized Winters Performance is undeniably the most reliable, technically advanced, and experienced manufacturer of Quick Change Rear Ends in the world. Winters Performance Products provides quick change rear ends, differentials, axles and more. We feature Winters quick change rear ends, Winters differentials, Winters axles, Winters Sprint Quick Change Rear Ends, Winters Pro