GLF Posted January 24, 2008 Posted January 24, 2008 I need to change one of my shift cables in the lower unit. The engine stalls every time I shift to reverse to dock. I have checked the adjustments to make sure it was not misadjusted. This is on a 1987 Mercruiser Alpha 1 drive.How long does/should this take, and are there any secrets or tips I should know?Who has the best price on replacement parts?
Priority1 Posted January 25, 2008 Posted January 25, 2008 It takes about 1 to 1-1/2 hrs. It is a good idea to have someone inside and outside the boat. I did mine last Winter. Make up an extra deep 9/16 socket. The standard depth 9/16 deep socket is not deep enough. Buy two CHEAP 9/16 deep sockets 3/8 drive and weld them together. Probably a deep and a regular one welded together would work also. They sell a special wrench for this but it's EZ to make. I'll see if I can find the link for that repair. I did mine while replacing the bellows, Gimbal Bearing, and trim senders. I just remembered something, a 1/4 inch pipe tap may be needed. I had to use one. http://www.amarket.com/shifin.htm This Site is also a good place to purchase it. http://www.amarket.com/im519.htm Here is another link to a site I had stored. It explains what may be happening, and why, when you shift gears. http://www.sterndrives.com/supplies/mdtips02.html I also replaced some bushings on the shift shaft.
GLF Posted January 27, 2008 Author Posted January 27, 2008 Thanks Frank! Did you use the GLM cable or the Mercruiser cable?
Priority1 Posted January 27, 2008 Posted January 27, 2008 I used the GLM from the Aftermarket Discount Marine site.
GLF Posted January 28, 2008 Author Posted January 28, 2008 I used the GLM from the Aftermarket Discount Marine site.Thanks Frank! They are half the price as the mercruiser part.
Priority1 Posted January 28, 2008 Posted January 28, 2008 Yes the GLM parts are a good value. One plus about owning a Mercruiser is the aftermarket parts available. Complete new GLM outdrives cost about $1300 and all the parts are interchangeable with the Mercruiser. These ODs have a 3 year warranty and I think they are made in FL. Sierra also has their line of some aftermarket parts. I have used any aftermarket parts that I could find and haven't had an issue with any of them.I was wondering if anyone has tried the GLM outdrives. I don't need one now but I don't think you could have a mercruiser OD rebuilt for less than $1300. There must have been a lot of profit in these parts to have another manufacturer jump in and start duplicating them.
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