Dukuge 20" Gas Struts for RV Entry Door — 15 lb, 2-Pack with Dust Covers

Dukuge 20-inch 15 lb gas struts are a twin-pack of engineered piston supports designed to lift, hold, and gently lower RV entry or camper doors and lids that require roughly 12–16 pounds of force.

These gas-assisted shocks are built to match common OEM replacements and aftermarket needs, offering a neat bolt-on fit for many RV entry doors, basement compartments, and DIY cabinetry. Each strut extends to 20.00 inches (hole-to-hole) and compresses to 11.73 inches, delivering about 15 pounds (≈67 N) of force with protective dust covers and standard connector sizes for straightforward installation.

How will these gas struts improve opening and closing my RV door?

Once mounted, the Dukuge struts take the weight from the hinge so doors lift more easily and stay open without slamming. They provide a controlled descent so closures are smoother, reducing wear on hardware and preventing sudden bangs that can rattle contents.

• Sustained 15 lb force supports lids rated 12–16 lb
• Gentle, damped closing minimizes impact
• Holds door securely in the open position for hands-free access
• Protective dust cover extends working life

Will these struts fit my RV or camper door?

These gas struts are designed to match many OEM part numbers (Lgp6-200-15, 125719R, SX200P1-11DC, and others) and use common connector sizes to simplify replacement. Confirm fit by comparing extension and compression (20.00" extended, 11.73" compressed) and connector hole diameter (10 mm) and thread (6 mm) to your existing unit.

• Compare hole-to-hole length: 20.00" extended
• Compression length: 11.73" (hole-to-hole)
• Connector hole diameter: 10 mm; thread diameter: 6 mm
• Fits lids requiring approximately 12–16 lb force

How difficult is installation — can I do it myself?

Installation is straightforward for anyone comfortable with basic hand tools. You can either swap these struts directly for compatible originals or mount them on new brackets for a DIY project; mounting hardware is not included unless you purchase a bundle with brackets.

• Option A: Bolt-on replacement — remove old strut and attach new one
• Option B: DIY install — pick location, mount brackets, attach strut
• Requires standard sockets, wrenches, and possibly a drill for new bracket holes
• Check our bundle for a complete kit with mounting hardware

What are the package contents and durability features?

The Dukuge set ships with two identical 20-inch gas struts and an installation guide to help with measurements and mounting orientation. Each rod includes a dust cover to help resist dirt and moisture, and the design is made to provide steady, consistent support throughout normal RV use.

• Package: 2 × 20" 15 lb gas struts + installation guide
• Dust covers protect the piston from debris and extend service life
• Engineered to match several common OEM numbers for easier replacement
• Suitable for entry doors, basement doors, and other lids in RVs and campers

Who is this for? The Dukuge 20" 15 lb gas strut 2-pack is aimed at RV owners, van lifers, and DIYers who need a reliable, mid-strength piston to replace worn door shocks or to add hands-free support to moderate-weight lids. If you want a simple, bolt-on upgrade that smooths opening, holds doors open securely, and lowers impact noise, this set is a practical and cost-effective choice.