Ujoint for my outdrive

[ugadoggs98]

I have a 131d 4cyl. motor. the

I have a 131d 4cyl. motor. the outdrive has the number sp-a 2.15.... i am new owner still trying to learn oabout the boat but i need to replace the 2 u-joint and the drive bellow.. need some help get the right ones and ordering them. thanks for all the help.

 

[el_pescador]

"If I got this right, you have

"If I got this right, you have the U-joint with the fine spline yoke (27 splines) and spiders with inner clips. In that case, these are the spiders,


http://www.marineengine.com/parts/part_details.php?pnum=SIE18-2104&returntopage= sierra_marine/sierra00838.htm

and this is the drive bellows:

http://www.marineengine.com/parts/part_details.php?pnum=SIE18-2744&returntopage= sierra_marine/sierra00837.htm"

 

[ugadoggs98]

I guess that it fine spline yo

I guess that it fine spline yoke(27spline) it is stock and nothing has been done to it. the drive bellow has 2 big holes in it so i will need to change the u-joints and the bellow before summer gets here. that for the info on the reverse on my boat got it fixed but when doing that is when i seen the drive bellow

 

[el_pescador]

"If water has entered the u-jo

"If water has entered the u-joints area, chances are it may have found its way into the bellhousing as well. If that is the case, you will have to pull engine and bellhousing together to change the primary shaft bearing and seals as well."

 

[ugadoggs98]

thanks for all the info. i wil

thanks for all the info. i will have to order them and take it apart and see what happens