Overview Reviews Product Description Gear Lube ( Lower Unit ) Screw Seal Sold individually Product Videos Custom Field hasImage yes Product Reviews Write a Review Write a Review × Yamaha $2.95* Genuine Yamaha Gear Lube Plug Seal (sold individually) 90430-08003-00 *In Stock & Ready To Ship! Rating * Select Rating 1 star (worst) 2 stars 3 stars (average) 4 stars 5 stars (best) Name Email * Review Subject * Comments *