Mercury - Blkdia 16r13 - TA2004 Yamalube 20W-40 4-Stroke Outboard Motor Oil steady feel every time you

steady feel every time you shift

ensuring your outboard motor runs at its best

When using the Alpha One Driveshaft Housing Assembly as a replacement on earlier (pre 1983) 4 & 6 cylinder inline models

abrasive-resistant blend of polymers and urethanes achieve optimal durability and pliability

Mercury - Blkdia 16r13 - TA2004 Yamalube 20W-40 4-Stroke Outboard Motor Oil steady feel every time youThis product has been superseded by: QA2004X Blkdia 16r13WARNING: This product can expose you to chemicals which are known to the State of California to cause cancer, birth defects or other reproductive harm. For more information go to P65Warnings. ca. gov.