ARANA Hood Struts for Toyota 4Runner & Lexus GX470 (2003–2009) — OEM Fit, Pair, Chrome-Plated High-Carbon Steel

ARANA Hood Struts are a pair of OEM-fit hydraulic lift supports designed to replace worn hood struts on Toyota 4Runner (2003–2009) and Lexus GX470, restoring easy, secure hood opening and hold.

If your hood no longer stays open or lifts slowly, these ARANA replacement struts offer an affordable, OEM-compatible solution engineered for durability and simple DIY installation. Built from Grade 45 high-carbon steel with multi-layer chrome plating and premium hydraulic fluid, they resist corrosion, leaks and pressure loss across extreme temperatures. The set includes two struts matched to factory fitment numbers so you can swap them in without custom modifications.

How do ARANA struts restore hood function?

The struts use pressurized hydraulic oil and a solid piston to provide controlled lift force and hold the hood open securely. Replacing failing or weak factory struts removes sagging and prevents accidental hood drops during maintenance.

• Direct OEM-fit dimensions for Toyota 4Runner 2003–2009 and Lexus GX470
• Reliable gas/hydraulic damping for smooth opening and firm hold
• Rated for 50,000+ compression cycles to maintain performance over years
• Includes ball-stud mounts matching factory attachment points

What materials and construction make these long-lasting?

ARANA struts are manufactured from industrial-grade 45# high-carbon steel then treated with multi-layer chrome plating to fend off rust and abrasion. The hydraulic chamber is filled with wear-resistant oil to minimize leaks and maintain consistent pressure in wide climates.

• Grade 45 carbon steel body for structural durability
• Mirror chrome plating to resist corrosion and surface wear
• Premium anti-wear hydraulic fluid for leak-resistant sealing
• Designed to work from -40°F to 110°F without pressure loss

How easy is installation and fit verification?

Installation is a straightforward 5-minute procedure using only a screwdriver and no specialized tools. Confirm fit by checking the OEM part numbers listed to ensure compatibility before ordering—this avoids returns and installation delays.

• Simple pop-off ball-stud removal and push-on installation
• No drilling or vehicle modification required for OEM-fit models
• Part numbers to verify: 95588, 36100, 534400W230, 5344069055, 5344069065, 5344069075, 534500W190, 5345039225, 5345069055
• Swap both struts at once for consistent lift and balance

What real-world conditions can these struts handle?

These struts are built to perform in hot deserts and freezing winters alike, keeping consistent lift force without leaking or losing pressure. Their corrosion-resistant finish and robust internals make them a practical choice for daily-driven trucks and SUVs that see year-round use.

• Tested temperature range: -40°F to 110°F
• Chrome finish resists road salt, humidity, and UV exposure
• Engineered to resist pressure loss and fluid leakage
• Manufactured to exceed typical aftermarket cycle life

Who is this for? These ARANA hood struts suit owners of Toyota 4Runner (2003–2009) and Lexus GX470 who want an affordable, OEM-compatible replacement that restores safety and convenience without dealer markup. Ideal for home mechanics, fleet maintenance shops, and drivers who need dependable lift support in varied climates—install in minutes and get back to driving with confidence.