4th of JULY SALE - Save an Extra 10-50% Off!
Fantastic Savings Everywhere!

Attwood Gas Spring: Extended = 15", Compressed = 9.5", PSI = 40 - 8 mm Rod

Attwood
Blowout
Save 31% Off.
Attwood Gas Spring: Extended = 15", Compressed = 9.5", PSI = 40 - 8 mm Rod
Great Days Sale Price: $12.97
Save: $5.92
(31% Off $18.89)
Part # SL33-40-5 ValueShip™ Eligible
SHIPS TODAY!* if ordered in 7 hrs 19 mins.
This item is found in the following Product Families
Attwood Gas Springs - 15"
Manufactured for industrial use, Attwood Gas Springs feature exclusive Ni-Slide rod coating that resists corrosion. Plus, they are equipped with …
Popular replacement gas springs and mounting brackets! Made with bio-degradable no hazard to water grade oil (WGK), making them the marine industrya3/ …
  • Order No. 1145393
  • Model No. SL33-40-5
  • Description: Extended = 15', Compressed = 9.5", Stroke = 5.5", PSI = 40
  • Full StarFull StarFull StarFull StarFull StarOutstanding!!
    by David from Friendswood, Texas on September 23, 2014
    This was a perfect OEM style replacement for the shotgun seat back in my 2002 Mastercraft X-Star (205V)!
    Was this review helpful?
    Full StarFull StarFull StarFull StarFull StarAtwood Gas Spring SL33-40-5
    by Robert from Terrebonne, Oregon on January 31, 2014
    Needed to replace a pair of 30# springs that had seen their service life come to an end. Am pleased with these 40# springs that replaced them.
    Was this review helpful?
    Full StarFull StarFull StarFull StarFull StarPerfect Replacement
    by Steven from Tega Cay, South Carolina on June 21, 2013
    This was the exact replacement for the original air spring on my Chaparral boat.
    Was this review helpful?
    Full StarFull StarFull StarFull StarFull StarAtwood Gas Spring from iboats.com
    by David from Delray Beach, Florida on June 04, 2013
    The gas spring I bought came in packaging with clear simple instructions. It was a breeze removing the old cylinder and installing the new one. It only took a minute and I am very pleased with the way it operates.
    Was this review helpful?
    Full StarFull StarFull StarFull StarFull Starnice gas spring
    by Patrick from Vicksburg, Mississippi on July 02, 2012
    nice gas spring for a good price. worked perfectly on my boat's bilge lid.
    Was this review helpful?
    Full StarFull StarFull StarFull StarFull StarWorks as expected
    by Phil from Payson, Arizona on February 19, 2012
    After calling customer service to find out if this product would work, I ordered a pair of them online to replace worn out gas springs on my RV roof pod. According to the CS rep, the only difference between this one and the parts I am replacing is the diameter of the rod and of the cylinder. The pressure and all dimensions are the same, and it works perfectly for my application. Thanks to iBoats for great customer service and a good price on the parts I needed.
    (1 of 1 people found this review helpful)
    Was this review helpful?
    Q:
    Will this cross over to a Attwood SL13-40-1?
    A:
    Yes, the specifications match up on both parts.
    Q:
    My present lift has a compressed length of 9', will this one work?
    A:
    It could probably work, but you will need to double check the extended length too and you will need to know if the PSI will be strong enough. So you should measure where the gas spring is being installed and just double check.
    Ask a question for
    Question & Answer Guidelines
    This product ships in 1 business day.

    Add to Cart and enter your Postal Code to determine the shipping charges and estimated delivery date.
    * Most products and orders leave our warehouse in 1 business day. However, select items may take more processing time. Alaska and Hawaii orders please add 1 additional warehouse processing day.
    Standard Shipping Policies
    Gear up for Summer Boating.
    Extra 10-50% Savings during the 4th of July Sale!