200-4R Overdrive Internal Gear

$ 220.00

SKU: #54G Categories: , , , , , Tag:


  200-4R Overdrive Internal Gear. This gear has a billet hub installed then the entire gear is hardened. This custom ring gear assembly eliminates spline and fatigue failure common with 2004R transmissions installed behind engines producing over 400 foot pounds of torque. The factory flange and broach are removed and replaced with a CNC machined E4340 steel billet flange.


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