Attwood Gas Spring: Extended = 20", Compressed = 12", PSI=30 - 8mm Rod
Price: $14.38
Save: $4.51
(23% Off $18.89)
Part # SL34-30-5
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This item is found in the following Product Families
  • Model No. SL34-30-5
  • Description: Extended = 20", Compressed = 12", Stroke = 8", PSI = 30

Popular gas springs designed for marine, RV and automotive applications. Special Ni-Slide rod coating for excellent corrosion resistance. These gas springs can be used in salt water areas. Each gas spring has a 10 mm composite head socket fitting which is the standard size for ball stud style mounting brackets. The 8mm x 18mm are for standard to heavy duty applications. Connectors sold separately.

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Installed and working fine
by Richard from Mooresville, North Carolina on February 05, 2015
Fast order processing and delivery. Installed and working great.
(2 of 2 people found this review helpful)
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Attwood Gas spring
by a Customer from North East, Maryland on April 30, 2014
Great replacement for our worn out original spring. Installation was very easy. Great product.
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I need to replace a couple of Springlift SL-34-35 springs for my boat engine cover. It doesn't appear this model is available anymore. Should I go with 30lbs or 40lbs?
You should probably go with a little more PSI then take the chance of not having enough.
The 30lb and 40lb would both work for you. It might be better to go with the 40lb rather than dropping down to the 30lb. You can call the number at the top of the screen to order whichever spring you choose.

Will this fit a sundown 205 year 1988 hull number 4wnmj500a888?
We don't have the information to cross-reference these gas springs to your exact boat. These are replacements that may fit your boat. To be sure, you may check the part number on your current gas springs to see if they match up with the Extension, Compressed, and PSI ratings for this part.

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