Skip to product information
17.2 replacement gas spring
17.2" REPLACEMENT GAS SPRINGS (STRUTS)

17.2" REPLACEMENT GAS SPRINGS (STRUTS)

$18.99

The 17.2" Replacement Gas Spring provides controlled lift assistance for hatches, lids, doors, and other hinged components. It is intended for existing lift-support systems and helps maintain smooth, consistent movement during operation. It helps restore the lifting function of existing systems where the original gas spring has worn or lost performance.
product description Product Description

The 17.2" Replacement Gas Spring is a direct-fit lift strut manufactured for RV, marine, food truck, automotive, and select farming and ranching applications. It’s engineered to replace worn or underperforming gas springs in existing lift-assist systems without modifying current mounting hardware.

This unit works with Easy Lift, Master Lift, ML, Suspa, and Stabilus gas spring systems. All end fittings are configured for 10mm ball studs, allowing direct installation into compatible existing brackets. The tube features a black powder-coated finish, and the rod has a black nitride surface treatment for corrosion resistance suited to outdoor, marine, and high-exposure environments.
features Key Features & Benefits
  • Direct-fit replacement: Works with Easy Lift, Master Lift, ML, Suspa, and Stabilus gas spring systems.
  • No hardware modification required: Installs into existing mounting brackets as is.
  • Corrosion-resistant construction: Black powder-coated tube and black nitride-treated rod resist wear in outdoor and marine conditions.
  • Multiple force ratings: Available in H8 172-40, H8 172-60, and H8 172-80 to match load requirements.
  • Standard ball stud fittings: End fittings are configured for 10mm ball studs.
  • Versatile application: Suits RV, marine, food truck, automotive, and select farming and ranching uses.
  • Quality manufacturing: Built to ISO 14001:2015 and IATF 16949:2016 specifications.
Specifications
Product Type Replacement gas spring (strut)
Application RV, marine, food truck, automotive, farming, and ranching
Extended Length 17.2"
Force Ratings H8 172-40, H8 172-60, H8 172-80
End Fittings 10mm ball studs
Tube Black powder-coated cylinder
Rod Black nitride surface-treated for corrosion resistance
Compatible Brands Easy Lift, Master Lift, ML, Suspa, Stabilus (when specifications match)
Mounting Brackets Not included
Ball Studs Not included
Manufacturing Specifications ISO 14001:2015 and IATF 16949:2016
size icon Choosing the Correct Kit Size

Selecting the correct force rating is essential for proper lifting performance. Before ordering, compare your existing gas spring’s length and force rating with the available options.

Keep the following points in mind:

  • Confirm the extended length of your original spring matches 17.2".
  • Match the force rating to the load requirements of the hatch, lid, or platform being supported — where possible, match the replacement to the original spring’s rating.
  • Confirm your existing mounting hardware and ball studs are compatible before ordering.
  • This is a replacement gas spring only. It installs into a system that already has compatible mounting hardware.

View Size Chart
What’s Included

Each order includes:

  • 1 × gas spring (strut), per unit ordered
Not included
  • Mounting brackets
  • Ball studs
Installation Overview

Installation takes just a few minutes per unit and requires no specialty tools.

  1. Remove the existing gas spring from both mounting points.
  2. Confirm the replacement’s length and ball stud fitting match the original unit.
  3. Attach the new gas spring to both existing mounting points.
  4. Cycle the hatch, lid, or platform through its full range of motion to confirm smooth operation.
play button icon Videos

RV Bedlift Kits FAQs

Will this fit my existing mounting hardware?

Yes, it works with any system using 10mm ball studs, including those originally built for Easy Lift, Master Lift, ML, Suspa, or Stabilus springs. No bracket modification is required.
Is this sold as a single unit or a pair?

Each unit is sold individually. Most applications use two springs (one per side); confirm the quantity you need based on your system before ordering.
How do the three force ratings differ?

The numerical suffix (40, 60, 80) indicates relative lifting force, with higher values corresponding to greater load capacity. Choosing the correct rating depends on the weight of the hatch, lid, or platform being supported.
How do I identify the correct replacement if the original spring is unlabeled?

Measure the fully extended length of the original unit. If the force rating is unknown, contact us with the application and approximate load for assistance.
Is this suitable for marine or outdoor use?

Yes. Its corrosion-resistant coating holds up well in RV, marine, and other weather-exposed applications.
What is the warranty on this product?

For warranty and support inquiries, email contact@hatchlift.com with your order details.

Related Products