Power Trim Cylinder Repair Kit - 18-2291 - Sierra
Price: $53.95
Save: $8.04
(12% Off $61.99)
Part # 18-2291
SHIPS TOMORROW!* if ordered in 20 hrs 25 mins.
This item is found in the following Product Families
Replaces OEM part #
  • MERCURY MARINE 25-60342A2
For: Mercruiser Stern Drive Models: 120, 140, 160, 165, 888, 898, 228, 225-S, 233, 250, 260, 470 & 485
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Good Product
by Chris from Welland, Ontario on May 26, 2015
Solid after market products, hasn't leaked....yet! It's hard finding parts for old water craft. I'm sure I'll be back shopping
(1 of 1 people found this review helpful)
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Complete repair kit
by Glenn from Chelmsford, Ontario on May 26, 2012
Included instructions were excellent, all parts included and was a very easy install.
(2 of 2 people found this review helpful)
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I am looking for the piston valve kit for cylinder # 45520 and the stern drive model is a OD458840?
According to your serial number that is not the number for the trim cylinder for your application. The 45520 is obsolete. What is called for your application though is part number 18-2428.

Will this kit fit trim cylinder with 1" diameter piston and 2.5" diameter cap?
Sierra confirms we need to know the engine information. If you have a Mercury application we need to know serial number in order to match up repair kit.

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