Winters differential inspection plug o-ring WT-7454

If you've ever removed the original plug on the back of your Winters Pro Eliminator, you know how hard it is to get a wrench on it. These aluminum plugs replace the fill and drain plugs and feature a 9/16 "socket. Winters Performance Small Inspection Plug O- RING If you have ever removed the original plugs in a Winters Pro Eliminator rear end, you know how hard they are to get a wrench on. These billet aluminum plugs replace the fill and drain plugs and accept a 9/16 "socket. Winters lower shaft. The internal connecting element of the shaft spider to the lower rack on the back of the transmission.