Yemtuls DT-51190 Transmission Fluid Filling Adapter for GM Vehicles with...
$20.91
(Yemtuls DT-51190 Transmission Fluid Filling Adapter for GM Vehicles with 8L45 & 8L90 Transmission. Remove the inner fill plug from transmission. Use a wrench to hold the outer nut to prevent draining all the fluid.2.).
