Product Information

Oil drain plug seal/washer 888593 is for select 135-400hp and the 400RL4 and L6 Verado outboards (serial No. 0T980000 & up). Oil drain plug seal/washer only. Be sure to have the seal/washer in place and tighten drain plug to specific torque before engine use. Inspect your oil drain plug for wear or damage. Replace immediately as necessary. Use only Mercury/Quicksilver oil in your Mercury Verado outboards. See your owner's manual or service manual for more information.