Volvo Boot Strut
Volvo Boot Strut
A weak or failing Volvo boot strut can quickly become a daily inconvenience. If your tailgate suddenly drops, struggles to stay open, opens unevenly, or makes unusual noises, the gas struts have likely lost internal pressure and need replacement.
This is one of the most common tailgate issues found on Volvo wagons and SUVs such as the V70, XC60, XC70, XC90, and V90. Over time, constant opening and closing, temperature changes, and seal wear reduce lifting performance and safety.
As a professional gas spring manufacturer, GASTAC Gas Spring specializes in producing high-quality Volvo boot struts engineered for smooth lifting, OEM-level fitment, long cycle life, and reliable operation in all weather conditions. From manual rear hatch systems to electric power tailgates, GASTAC provides dependable replacement solutions for a wide range of Volvo applications.
What are Volvo Boot Struts?
Volvo boot struts are gas-charged support dampers designed to assist the opening, closing, and holding of a Volvo vehicle’s trunk, boot lid, or rear tailgate. These gas springs use compressed nitrogen pressure to provide smooth lifting support and controlled movement during daily use.
Why Volvo Boot Struts Fail
Volvo tailgate gas struts are constantly exposed to:
- Frequent opening and closing
- Heavy tailgate weight
- Cold weather pressure loss
- Dust, moisture, and corrosion
- Seal aging over time
When the internal gas pressure weakens, common symptoms begin to appear.
Common Signs of Failed Volvo Boot Struts
- Tailgate falls suddenly
- Boot will not stay open
- Weak lifting force
- Slow or uneven opening
- Clicking or squeaking noises
- Oil leakage around the cylinder
- Electric tailgate struggles to operate
If these symptoms appear, replacing the Volvo boot struts early helps prevent damage to hinges, motors, and tailgate components.
Volvo Boot Strut OEM Gas Sstrut Cross Reference
Many Volvo customers search directly by OEM part number instead of vehicle model. Adding a professional OEM reference table will significantly improve both SEO relevance and buyer confidence.
| OEM | Photo | Rod / Tube Ø | Stroke | Extended Length | Force | Year |
|---|---|---|---|---|---|---|
 | 8 / 18 mm | 90 mm | 310 mm | 1190N | XC70 2007-2016 | |
volvo 30799161 |  | 8 / 18 mm | 85 mm | 320 mm | 1200N | V70 1996-2008 |
volvo 31335795 |  | 8 / 18 mm | 90 mm | 300 mm | 385N | V70 2007-2016 |
volvo 31457835 |  | 8 / 18 mm | 175 mm | 620 mm | 620N | XC40 2017-… |
volvo 30674836 |  | 8 / 18 mm | 90 mm | 310 mm | 1190N | XC70 2007-2016 |
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.
Why Choose GASTAC Volvo Boot Struts?
- OEM-Level Fitment: Manufactured according to original Volvo dimensions and force specifications for precise installation and stable lifting performance.
- Smooth & Controlled Operation: Engineered for consistent opening and closing performance without sudden drops or excessive rebound.
- Durable Corrosion Resistance: Chrome-plated rods and coated steel cylinders provide excellent resistance against moisture, salt, and harsh environments.
- Long Service Life: High-quality sealing systems and precision manufacturing ensure long operating life under repeated daily use.
- Support For Manual & Electric Tailgates: Available for both standard tailgate systems and modern power liftgate applications.
- Factory Direct Supply: GASTAC supports wholesale orders, custom force requirements, OEM manufacturing, and global export services.
How To Replace Volvo Boot Struts?
Replacing Volvo boot struts is usually straightforward and can often be completed with basic hand tools.
- Step 1 — Support The Tailgate: Secure the rear hatch safely in the open position before removing the old gas struts.
- Step 2 — Remove The Retaining Clip: Use a flat screwdriver to slightly lift the metal retaining clip on the socket connection.
- Step 3 — Remove The Old Gas Strut: Pull the strut away from the mounting ball joint carefully.
- Step 4 — Install The New Volvo Boot Strut: Press the new gas strut firmly onto the ball joint until it locks into place.
- Step 5 — Test Tailgate Operation: Open and close the tailgate several times to ensure smooth and stable movement.
Request A Quote
Looking for reliable Volvo boot strut manufacturers or OEM replacement gas springs? Contact GASTAC Gas Spring Manufacturer for product specifications, OEM support, wholesale pricing, and customized gas spring solutions.
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