Sierra
Sierra 18-5817 - Solenoid
Price: $16.99
Save: $7.00
(29% Off $23.99)
Part # 18-5817
2nd Day Air for $4.99 More Eligible
SHIPS TODAY!* if ordered in 1 hr 44 mins.
This item is found in the following Product Families
Replaces OEM part #
  • MERCURY MARINE 89-96158
  • MERCURY MARINE 89-96158T
Vertical Post
Curved Bracket
Average Customer Review for Sierra 18-5817 - Solenoid
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Based On 18 Reviews | Write Review
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Perfect Fit
by Paul from Slidell, Louisiana on August 05, 2016
This item was a perfect match to replace the trim solenoids on my boat.
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Perfect fit
by Scott from Bentley, Louisiana on June 30, 2016
The solenoids were an exact replacement for the OEM solenoids and now my lower unit is once again lowering without issue.
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Sierra Solenoid
by Joseph from Sierra Vista, Arizona on April 25, 2016
Product came quickly and was installed immediately. Works great so far, no problems.
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Trim now works like new
by Bruce from Eden Prairie, Minnesota on April 23, 2016
Great Price. Fast Shipping. Decided to replace both solenoids for my Trim. They were easy to install and work like a charm
(1 of 1 people found this review helpful)
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Solenoid - 18-5817 - Sierra
by Michael from Snyder, Texas on August 16, 2015
This fit and worked perfectly in my 1994 Glastron SSV 175 that was having a trim up issue.
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Solenoid
by John from Granger, Indiana on August 14, 2015
Good solenoid
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Great service and fast ship
by Robert from Celestine, Indiana on June 18, 2015
So easy to find what I need on Iboats website then it gets shipped real fast.
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Mercury Slave Solenoid
by Gene from Trempealeau, Wisconsin on April 15, 2015
Arrived quickly. Installation was straight forward and fairly easy. The mounting bracket is shorter in length than the original factory solenoid and required a new mounting hole to be drilled. After installation my boat started right away and solenoid works great. I only rated this 4 stars because of the mounting bracket otherwise the rating would be 5 stars. A link to view the dimensions of this product would have been helpful. Overall I enjoy during business with iboats and will continue to do so.
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Great
by Tony from Mt Pleasant, North Carolina on June 14, 2014
Fast shipping and it was the correct part. I have ordered more parts since.
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Bad solenoid out of the box
by David from Pittsford, New York on July 19, 2013
Installed the solenoid and engine would not start. Took it to my mechanic who tested it and found that it was faulty right out of the box. Bought a new one at the ship store and had to replace it again. Two hours wasted. My fault though. Should have tested it before I put it in, rather than assuming new part was any good.
(1 of 1 people found this review helpful)
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Tilt/trim solenoids
by Darren from Ottawa, Ontario on July 17, 2013
Product was as described and fit like originals. Really appreciated the total amount included shipping, customs and taxes as I live North of the border. Still cheaper in the end. Thanks for getting my boat back in service. Enjoying the summer!
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solenoid
by Bruce from Blackwell, Oklahoma on May 14, 2012
perfect match for original, and works great!
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great part
by Travis from Lawtey, Florida on April 10, 2012
would definitely recommend this
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Great product
by Michael from Marion, North Carolina on November 08, 2011
Got me back on the water quickly. Living in a rural area near Marion, NC, parts aren't easy to locate at times. i would use Sierra parts anytime.
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Solenoid
by Glenn from Adkins, Texas on August 27, 2011
Solenoid works like it's supposed to, and matched OEM terminal connections and bolt-up.
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AAAAA+++++
by David from Bellevue, Michigan on July 18, 2011
very good service, prompt delivery
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Power Tilt/Trim Solenoid
by Larry from Equality, Alabama on May 18, 2011
After I put it on, it worked like it should, and I would like to say that the salesperson was very helpful and very polite.
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Prompt Service
by Michael from Virginia Beach, Virginia on July 22, 2010
Good product, great price, fast service. Thanks
(1 of 1 people found this review helpful)
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Q:
Could this part cause no spark to distributor?
A:
Solenoids are typically a relay to the starter to help crank the engine. Spark usually stems from the ignition system (coil to distributor to spark plugs). You will have to run some tests on the coil, distributor, and/or spark plugs and if you need some guidance you can purchase a repair manual or contact a technician.


Q:
Is there a wiring diagram for this part?
A:
There is no wiring diagram from Sierra. You will need to consult your repair manual. If you need one, you can check what we offer: http://www.iboats.com/Boat-Motor-Repair-Manuals/dm/view_id.1


Q:
Does it come with instructions?
A:
It comes with application info, but not installation instructions. Sierra's tech line would need to be contacted if assistance is needed.


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