Best Boat Engine Cover Hydraulic Lifts for Hatch Lids
Finding the right hydraulic lift or gas strut for a boat engine cover is essential for safe, smooth access to the hatch. This guide highlights five top-rated options that balance strength, compatibility, and ease of installation. Each product is described with its intended use, mounting considerations, and installation notes to help you choose the best match for your boat. The selections focus on universal gas struts and mounting sets that suit boat hatches, engine covers, and other heavy lids commonly found on marine vessels.
| Product | Brand | Approx. Length | Lift Capacity | Notes |
|---|---|---|---|---|
| ARANA 20 Inch Gas Struts (2-Pack) | ARANA | 19.69″ extended | 150 lbs per strut | Heavy-duty, built-in stands, easy install |
| Hurotoms 20 Inch Gas Struts (2-Pack) | Hurotoms | 19.7″ extended | 80 lbs per strut | Versatile for lids 64–90 lbs range |
| ARANA 20 Inch 60 Lb Set | ARANA | 20″ extended | 60 lbs per strut | Good for lighter heavy lids |
| Euplokeer 17 Inch Gas Struts (2-Pack) | Euplokeer | 17″ extended | 60 lbs per strut | Includes mounting brackets |
| Euplokeer 15 Inch 80 Lb Set | Euplokeer | 15″ extended | 80 lbs per strut | Brackets included, wider lid range |
ARANA 20 Inch Universal Gas Struts (2-Pack)

These 20″ gas struts provide robust support for heavy lids such as boat engine covers, RV compartments, and hatch doors. Each strut features a built-in mounting bracket on both ends to streamline installation and ensure secure operation. With a total extended length near 19.69″, the product is designed to hold heavier lids with predictable lifting angles. The kit includes all necessary screws and instructions, enabling a straightforward setup once the appropriate opening angle is determined.
Key considerations include matching the lid’s weight to the strut rating and ensuring the opening angle remains within a practical range. For lids that require a larger opening, selecting a higher-pound design helps prevent overextension while maintaining safe lift control.
Hurotoms 20″ 80Lbs Gas Lift Struts (2-Pack)

Designed for heavier lids, these 20″ lift supports deliver about 80 pounds of lift per strut. They are well-suited for boat engine covers, RV storage doors, and larger hatch lids where consistent, sturdy lifting is needed. The set specifies an extended length of 19.7″ with a compressed length of 11.8″, and a recommended lid weight in the 64–90 pound range for optimal performance. Installation is straightforward, and the package provides the necessary mounting hardware.
ARANA Spd-GS-5300-60 60 Lb Gas Struts (2-Pcs)

These 60-pound lift supports are intended for heavy lids on RVs, trailers, and boat hatches. The product notes multiple interchangeable part numbers, reflecting wide compatibility across lids and mounting configurations. They’re positioned as suitable for heavier lids within a specific size window, and users are advised to measure lid weight to ensure an appropriate fit. Included mounting hardware and brackets support installation for various applications.
Euplokeer 17 Inch Gas Struts With Brackets (2-Pack)

This 2-pack of 17″ gas struts comes with mounting brackets for added installation flexibility. With a 60-pound lift capacity, they are a good fit for boat engine covers and other lids weighing around 60 pounds. They serve as practical replacements or upgrades for OEM struts when the original hardware is no longer dependable. The listing emphasizes compatibility with a wide range of OEM part numbers and interchange references.
Euplokeer 15 Inch 80 Lb Set (2-Pack)

This pair of 15-inch gas struts delivers about 80 pounds of lift per strut, with mounting brackets included for convenient installation. The product highlights a lid weight compatibility range of roughly 57–70 pounds and a lid size window around 23–30 inches. It is positioned as suitable for boat hatches, RV doors, and other mid-sized lids where a stronger lift is beneficial.
Buying Guide: Key Purchase Considerations
- Lid weight and opening angle: Match the strut lift capacity to the lid’s weight. For larger openings, consider higher pounds per strut to avoid overextension and to ensure steady hold.
- Length and mounting geometry: Extended lengths, compressed lengths, and stroke must fit your hatch dimensions. Ensure brackets align with existing mounting points on the lid frame.
- Mounting hardware and brackets: Some sets include brackets and screws; others require separate purchases. If there is a mismatch, verify compatibility with your hinge style and mounting holes.
- Single vs. dual-strut configurations: Heavy lids often perform best with dual-strut setups to maintain balanced lifting and hold. For lighter lids, a single strut may suffice.
- Environment and durability: Marine applications demand corrosion-resistant finishes and weather-sealed components. Check product descriptions for powder-coated finishes or stainless-steel hardware.
- Interchangeability and compatibility: Some products list multiple interchange numbers to indicate broad compatibility. Cross-check OEM part numbers or original part sizes before purchase.
- Installation ease: Look for kits that include straightforward mounting hardware and clear instructions. Built-in stands or pre-installed brackets can simplify installation, especially for DIY projects on boats.
- Replacement parts and warranty: Consider brands offering easy replacement parts and a reasonable warranty to ensure long-term reliability in marine environments.
In selecting hydraulic lifts or gas struts for a boat engine cover, prioritize compatibility with your lid’s weight and dimensions, the installation simplicity, and the durability of marine-grade components. The options above represent a range of strengths and lengths to accommodate different hatch sizes and use cases, from heavy-duty boat engine covers to mid-sized RV compartments that share similar lift requirements.