Transmission plug hole got stripped or cross-threaded, so I used a piggy back plug to fix it. The smaller plug comes with an o-ring on it that is worthless. Take it off and get a brake washer like the one I used. Just making the small plug hand tight would force the o-ring to deform and push out the side. Not sure why it even comes on there.
Thanks for Watching!
thaHooligan
Manufacturing and sell of prealoading bolt HR K2 NF 10.9, 8.8, not coating or hot-dip galvanized
according to EN 14399-3;/-6
Présentation société SOFAST Technologie
Fabrication et commercialisation de boulons HR K2 NF
10.9, 8.8, brut et galvanisé à chaud
Suivant EN 14399-3;/-6