Answering your search for reliable caravan bed gas struts, this guide highlights options that fit 20-inch to 28-inch lids and 60–200+ pounds of lift. The best picks are suited for RV beds, camper shells, and storage hatches. Whether you’re upgrading a tired lid or building a custom storage solution, these gas struts provide controlled, lift-assisted operation. The top five products below are selected for compatibility with caravan beds and similar enclosures, with notes on ideal weights, mounting styles, and practical limitations to help you choose confidently.
| Product | Lift Rating | Length (Extended) | Mount Type |
|---|---|---|---|
| ARANA C1608054 20″ Gas Struts | 100 Lb per shock | 19.7″ | Direct replacement (no brackets included) |
| HelloAuto 28″ Gas Struts | 100 Lb per shock | 28″ | L-Type mounting brackets included |
| Generic 400mm Gas Struts | 750 N pair (≈ 168 Lb per shock) | 400mm | Bolted with standard ends |
| PAMAGOO 20″ 100 Lb Gas Struts | 100 Lb per shock | 20.04″ | L-Type brackets included |
| PAMAGOO 20″ 200 Lb Heavy Duty | 200 Lb per shock | 20.04″ | L-Type brackets included |
ARANA C1608054 20 Inch Gas Struts
Best for: Camper shells and RV beds requiring 85–110 lb total lid support. These 20-inch gas struts deliver consistent lift with a 100 lb per shock rating. They are a direct replacement for RV beds and similar lids when weight falls within the recommended range.
Why selected: They give a solid 100 lb per shock capacity, a compact 19.7″ extended length, and a 11.8″ compressed length, making them a good fit for standard caravan beds. The kit notes emphasize matching lid weight to avoid incorrect purchases, supporting reliable operation.
Caution: Package excludes mounting brackets; ensure your lid weight is within the 85–110 lb range, or choose a weaker/stronger option. Interchange numbers listed help with correct part matching.
HelloAuto 28 Inch 100 Lb Gas Struts
Best for: Heavier doors and tall lids up to 28 inches, including RV bed lids and large basement doors. The kit includes brackets and a clear installation guide, making this a convenient choice for DIY installations where space is ample for a longer strut.
Why selected: With a 28″ extended length and 100 lb per shock, this option provides strong lift for larger lids while maintaining smooth operation. The set includes mounting components to simplify setup.
Caution: The weight range is 80–110 lb for optimal performance; measure lid weight before purchase to avoid mismatches. The instruction notes caution against pressing the struts by hand during initial use due to high force.
Gas Struts Spring 400mm 750N (2 Pack)
Best for: Vehicles and caravans requiring robust, high-lift struts for larger lids and storage compartments. The 750N capacity (≈ 168 lb per shock) suits heavier installations where extra force is necessary to lift a lid safely.
Why selected: These 400mm struts offer a strong, adjustable lift with durable construction suitable for frequent use in caravan applications. They are described as versatile for doors and storage hatches.
Caution: Data notes emphasize proper installation angles; avoid manual compression before securing mounting hardware, to prevent premature wear.
PAMAGOO 20″ 100 Lb Gas Struts
Best for: DIY RV bed storage and light commercial use where a compact 20-inch strut with brackets is preferred. The 100 lb per shock rating fits mid-weight lids well.
Why selected: The kit includes L-Type brackets, offering a straightforward installation for hulls and compartments with compatible mounting points.
Caution: Ensure your lid weight sits in the 100 lb per shock target range; overloading can reduce lifetime and effectiveness.
PAMAGOO 20″ 200 Lb Heavy Duty Lid Struts
Best for: Heavy lids or high-use caravan applications where more than 200 lb lift is required. The 200 Lb per shock rating supports substantial weight.
Why selected: This model uses the same 20-inch extended length with higher lift capacity, making it suitable for robust storage lids and frequent opening cycles.
Caution: Brackets are included, but verify compatibility with your mounting surface and weight to ensure safe operation.
Buying Guide: Key Considerations For Caravan Bed Gas Struts
What weight should you target? Start by weighing your lid and comparing it to the strut force. A common rule is to choose a lift per strut that equals about 1/2 to 2/3 the lid’s total weight, depending on the number of struts used and desired opening effort.
What length fits your space? Measure the lid height in both closed and open positions. Longer struts provide smoother lifts but require more clearance. For caravan beds, 20–28 inch extend lengths cover most mid- to large-size lids.
Bracket and mounting compatibility? Some sets include L-Type brackets; others are direct replacements. Confirm bracket style and mounting hole patterns match your caravan’s frame or lid construction.
Material and durability? Look for corrosion-resistant finishes and robust end fittings, especially for exterior or damp environments common in RVs and caravans.
Installation cautions? Do not compress struts by hand before securing them to the lid. Follow installation guides to avoid misalignment and premature wear.
Frequently Asked Questions
- Which weight rating is best for a caravan bed lid? Choose a rating that matches or slightly exceeds the lid’s weight, typically in the 80–110 lb per pair range for 20″ to 28″ lids.
- Are brackets included with most gas struts? Some sets include L-Type mounting brackets; others require separate purchases. Always verify what comes in the package.
- Can I replace just one strut? If one fails, you can replace a single unit, but ensure the replacement matches the weight rating and length of the remaining struts for even lift.
- What is the risk of using too high a lift rating? Oversized struts can lift too aggressively, causing abrupt openings or mounting stress. Match rating to lid weight and desired opening feel.
- How do I measure lid weight correctly? Use a scale to weigh the lid with any current hardware installed, then compare to strut specs to ensure compatibility.
- Do these require special tools for installation? Basic hand tools and attention to mounting angles are typically sufficient; refer to the included installation guide for specifics.