Reliable Kenworth T660 Hood Struts and Other Heavy Trucks

Easier, Safer Hood And Tailgate Lift

High-strength gas struts provide powerful lift support, allowing heavy truck hoods, tailgates, and cargo doors to open smoothly and stay securely in place, minimizing accidental drops, injuries, or damage.

Durable & Versatile Design

Featuring standard ball or metal hinge connectors, heavy-duty struts can be quickly replaced without special tools. Their simple design requires minimal maintenance, reducing overall operating costs.

Durable and Reliable in Harsh Conditions

With thick steel cylinders, corrosion-resistant coatings, and high-quality seals, these struts perform reliably in extreme temperatures, dust, rain, and snow, offering a longer lifespan than standard struts.

Reliable Kenworth T660 hood struts are designed to provide strong, stable, and safe hood support for heavy-duty trucks operating in demanding environments. Built with high-strength steel cylinders and corrosion-resistant piston rods, these hood struts ensure smooth lifting and controlled lowering of the hood. They help reduce operator effort during inspections and maintenance, improving safety and efficiency while minimizing the risk of accidental hood drop in daily heavy truck operations.

In addition to the Kenworth T660, these reliable hood struts are suitable for other heavy trucks that require durable and long-lasting lift support solutions. Precision-engineered sealing systems ensure consistent performance under extreme temperatures, vibration, and frequent use. Easy installation and direct-fit design make them ideal for replacement or upgrade, delivering dependable performance, extended service life, and reduced maintenance costs for fleets and individual truck owners alike.

Advanced Design & Technical Features

​Heavy Duty Trucks Struts
  • OEM-Grade Materials: High-strength steel tubing, corrosion-resistant coatings, and precision seals ensure durability even under extreme conditions.
  • Push Force & Stroke Options: Struts are available in multiple forces (e.g., 200–2000 N) and strokes (300–2000 mm), compatible with a wide range of truck hoods.

  • Long Life Cycle: Tested for tens of thousands of open-close cycles, ensuring reliability for years.
  • Smooth Operation: Gas/hydraulic system prevents sudden drops or slams, reducing hood hinge stress and protecting the engine bay.

Installation & Compatibility

  • Easy DIY Installation – Designed for quick setup with standard brackets and ball sockets, no drilling needed.
  • Wide Vehicle Compatibility – Fits heavy-duty trucks like Kenworth, Freightliner, Volvo, Mack, and more.
  • Flexible Mounting Options – Multiple end fittings ensure a perfect match for different hood designs.
  • Low Maintenance – Durable gas/hydraulic system reduces hinge wear and ensures smooth operation.
​Heavy Duty Trucks Struts installation

​GASTAC Truck Hood Shocks vs. Traditional

FeatureTraditional Gas StrutsGASTAC Truck Struts
OperationManual, one or two handsSmooth, controlled, single-hand
SafetyRisk of slammingSafe, stable, reduces injury risk
DurabilityHinges wear quicklyLong-lasting, corrosion-resistant
ConvenienceTime-consumingQuick and effortless
Professional AppearanceBasicPremium, reliable look

​​​​Heavy Duty Truck Hood Shocks Benefits

  • Wide Compatibility – Fits most heavy-duty truck hoods, including Kenworth, Freightliner, Volvo, and Mack.
  • Reliable Manufacturing – Over 20 years of expertise in gas spring technology ensures consistent quality.
  • Customizable Options – Various forces, lengths, and end fittings to match specific hood designs.
  • Cost-Effective – Durable products reduce replacement and maintenance expenses over time.
  • Enhanced Safety & Convenience – Smooth, controlled hood operation protects users and simplifies maintenance.

Frequently Asked Questions

GASTAC heavy duty truck struts are compatible with many heavy-duty trucks, including Kenworth, Freightliner, Volvo, Mack, and Peterbilt. Check the specific model and hood weight before ordering.

Most heavy duty truck struts are DIY-friendly, using standard brackets and ball sockets. No drilling or special tools are usually required.

Designed for durability, each heavy duty truck strut can withstand tens of thousands of open-close cycles under normal conditions.

Yes, the heavy duty truck struts ensures controlled, smooth hood opening and closing, reducing risk of sudden slams or injury.

Minimal maintenance is needed. Check mounting points periodically and ensure the heavy duty truck strut is free of debris for smooth operation.

It’s recommended to replace both heavy duty truck struts at the same time to maintain balanced hood support and consistent performance.

Why Choose GASTAC

With unmatched quality, competitive pricing, complete pre- and after-sales support, and fast, secure delivery, GASTAC has become one of the world’s leading manufacturers of gas spring–based solutions.

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