Mercury - Upper dr-lh 607:1 - 841982A12 Sierra Spark Plug Sets Installation takes only a few

Installation takes only a few minutes — unbolt the old one

Q3: How do I know if this hub is right for my setup

One year warranty

This product has been superseded by: YA2-63155-05-03

: 1-5/8" WARNING: This product can expose you to chemicals including di(2-ethylhexyl)phthalate (dehp) which is known to the State of California to cause cancer

Mercury - Upper dr-lh 607:1 - 841982A12 Sierra Spark Plug Sets Installation takes only a fewUpper dr lh 607: 1 WARNING: 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.