Hyundai Boot Struts

Hyundai Boot Struts Replacement

Gastac supplies hyundai boot struts for Hyundai Tucson, Sonata, and Santa Fe applications. These gas struts help support the liftgate, trunk lid, deck lid, or hood, making opening and holding safer and smoother during daily vehicle use.

Our Hyundai boot struts are compatible with OEM numbers 81771 2e000, 81161c1000, 817702b001, 811613s000, 81770d7000. If you are searching by vehicle model or OEM number, Gastac can help confirm the correct replacement strut for your application.

When Should You Replace Hyundai Boot Struts?

Hyundai boot struts should be replaced when they can no longer provide stable support for the liftgate, trunk, or hood. Worn struts may affect daily loading, inspection, and maintenance, especially when the panel cannot stay open safely. Replacing old struts helps restore proper support force, smoother movement, and safer vehicle use.

Hyundai Sonata Hood Struts

Why Do Hyundai Boot Struts Fail?

Hyundai boot struts usually fail because of internal gas pressure loss, seal aging, repeated opening cycles, temperature changes, or long-term wear.

Common signs include:

• The liftgate, trunk, or hood slowly drops after opening.
• The panel feels heavy or difficult to lift.
• The strut cannot hold the panel in place.
• Oil or grease appears around the piston rod.
• Opening movement becomes weak or uneven.

If these symptoms appear, Gastac can provide quality-tested replacement Hyundai boot struts with stable force, reliable support, and OEM-based matching.

Hyundai Boot Struts Specification

OEM	Image	Stroke	Extended Length	Compressed Length	Force
81771 2e000		9.2″	20.30″	13.10″	132 Lbs
81161c1000		5.70	14.28	8.58	71 Lbs
817702b001		6.89	17.87	10.71	148 Lbs
811613s000		5.43	15.16	9.75	81 Lbs
81770d7000		7.87	22.83	14.96	139 Lbs

Hyundai Boot Struts Only Fits

Hyundai Boot Struts Interior Technology

• Highest corrosion resistance achieved through powder coated cyclinders and special treated piston rod surfaces.
• Minimal friction for the production of lowest extension forces.
• Great life cycles.
• Protection against vibration and light side forces.
• Integrated grease chamber.
• Low break away forces.
• Installation and storage in any position.

How to replace Hyundai boot struts?

Replacing Hyundai Boot Struts is a simple DIY task that usually takes about 10 minutes.

• Step 1: Support the hatch: Have someone hold the tailgate fully open, or use a secure prop stick to prevent it from falling.
• Step 2: Remove the old strut: Use a flathead screwdriver to gently lift the small retaining clip, then pull the strut off the ball mount. Repeat for both ends.
• Step 3: Install the new strut: Align the new strut with the ball mounts and push it into place until the clip snaps securely.
• Step 4: Check the direction: Keep the thicker cylinder end facing upward toward the car roof and the thinner rod end pointing downward.
• Step 5: Replace both sides: Always replace both struts together to keep even pressure and prevent premature wear.

Why Choose Gastac Gas Spring

As a trusted gas spring manufacturer and supplier, Gastac provides reliable gas strut solutions with consistent quality, stable supply, and strong OEM support for global customers. For buyers, choosing a gas spring supplier is not only about price, but also about product durability, batch consistency, delivery reliability, and professional technical support.

• Manufacturer direct supply with stable quality and competitive pricing
• Since 2007, certified with IATF 16949 and ISO 9001:2015
• Bulk and wholesale orders supported with reliable delivery
• OEM-friendly with customizable force, length, stroke, end fittings, and mounting options
• Application support for automotive, furniture, machinery, medical, marine, and industrial uses
• Clear specification confirmation and responsive communication before production
• Two-year after-sales warranty for long-term reliability

Need help confirming fitment or OEM replacement? Contact us today, visit our OEM replacement page,
or browse our shop and search by OEM number to find the right replacement.

FAQ About Hyundai Boot Struts

What are Hyundai boot struts used for?

Hyundai boot struts help support the liftgate, trunk lid, deck lid, or hood, allowing it to open smoothly and stay in place safely.

When should I replace Hyundai boot struts?

You should replace them when the liftgate, trunk, or hood drops, feels heavy to open, cannot stay up, or shows signs of oil or grease leakage around the piston rod.

How do I confirm the correct Hyundai boot struts?

You can confirm the correct replacement by checking your vehicle year, model, fitment details, and OEM number. Gastac can also help verify the part if you provide the OEM number or product photo.

Can I install Hyundai boot struts myself?

Yes. Most Hyundai boot struts can be replaced with basic tools. Always support the liftgate, trunk, or hood safely before removing the old strut.

How much do Hyundai boot struts cost?

The cost depends on the OEM number, specification, and order quantity. Gastac provides Hyundai boot struts with competitive pricing, stable quality, and OEM matching support for replacement buyers.