Description
The Worksport 07-19 Silverado/Sierra 5’8″ Bed AL4 Hard Tonneau (4912350) is a smart and reliable solution for owners of the 2007-2019 Chevrolet Silverado and GMC Sierra with a 5’8″ bed. Designed and manufactured in the USA, this cover offers a blend of security, convenience, and style. Its robust construction and thoughtful design make it an excellent addition to your truck, protecting your cargo and enhancing its overall functionality. The low-profile appearance seamlessly integrates with your truck’s lines, providing a clean and finished look. With its focus on user-friendliness and long-lasting performance, the Worksport AL4 is a practical upgrade for any truck owner.
KEY FEATURES AND BENEFITS:
- The Worksport AL4 Hard Tonneau cover is packed with features designed to improve your truck ownership experience. Its flip-up design allows for complete access to the truck bed without the need for removal, making it incredibly convenient for hauling large items.
- The cover features four secure latch points, providing an added layer of security for your belongings.
- Constructed with strong aluminum panels and finished with a DiamondSHIELD coating, it offers resistance against scratches and the damaging effects of UV rays, ensuring a long-lasting and attractive appearance.
- Weather-resistant EPDM seals are incorporated to keep the elements out, protecting your cargo from rain, snow, and dust.
- This tonneau cover is engineered to support up to 400 lbs of evenly distributed weight on its surface, adding to its utility.
- Installation is designed to be straightforward, typically taking under 45 minutes, and the product is backed by a 3-year warranty and lifetime support.
SPECIFICATIONS:
- Product Name: Worksport AL4 Hard Tonneau
- Material: Aluminum
- Finish: DiamondSHIELD
- Bed Access: Full 95% flip-up
- Latch Points: Four secure latches
- Weight Capacity: Up to 400 lbs (evenly distributed)
- Installation Time: Under 45 minutes
- Warranty: 3-year
- Support: Lifetime support
- Origin: Made in the USA
- Compatibility: 2007-2019 Chevrolet Silverado 1500 with 5’8″ Bed; 2007-2019 GMC Sierra 1500 with 5’8″ Bed
HOW TO USE:
- Installation Preparation: Ensure all mounting hardware and brackets are included. Read the installation instructions thoroughly before starting.
- Mounting the Rails: Position the side rails along the truck bed rails. Secure them using the provided clamps. No drilling is required for most installations. Tighten the clamps according to the instructions.
- Attaching the Cover Sections: Carefully place the folded tonneau cover onto the mounted side rails. Align the cover sections with the rails.
- Securing the Cover: Attach the cover to the rails using the provided hardware. Ensure all connections are secure but not overtightened initially.
- Testing the Flip-Up Function: Gently unfold and flip up the tonneau cover to ensure it moves smoothly and locks into the open position correctly.
- Testing the Latches: Close the cover and engage all four latch points to confirm they are functioning properly and securely.
- Final Tightening: Once you are satisfied with the alignment and function, fully tighten all mounting hardware according to the instructions.
- Regular Use: To access the truck bed, simply release the latches and flip up the cover. Ensure it is securely latched when closed to protect your cargo.
BENEFITS OF USING THE WORKSPORT 07-19 SILVERADO/SIERRA 5’8″ BED AL4 HARD TONNEAU (4912350):
- Choosing the Worksport AL4 Hard Tonneau offers several significant advantages for your truck. It provides a high level of security, protecting your tools, equipment, and other items from theft and unwanted access.
- The weather-resistant seals create a barrier against rain, snow, and dust, keeping your cargo dry and clean.
- Beyond protection, the tonneau cover can also contribute to improved fuel efficiency by reducing wind resistance.
- The low-profile design enhances the overall appearance of your truck, giving it a more streamlined and stylish look.
- The ability to support up to 400 lbs allows you to utilize the top of the cover for carrying lighter loads, adding to its versatility.
- The easy installation process means you can quickly enjoy these benefits without extensive time or specialized tools.
- Finally, the 3-year warranty and lifetime support offer peace of mind, knowing your investment is protected.
FEATURES:
- Full Bed Access: Easily flip up the cover to utilize the entire truck bed space for hauling large items.
- Robust Aluminum Construction: Provides strength and longevity, able to withstand daily use and environmental factors.
- Scratch and UV Resistant: The DiamondSHIELD finish maintains the cover’s appearance over time.
- Secure Locking System: Four latch points offer enhanced security for your cargo.
- Weather Protection: EPDM seals effectively keep out rain, snow, and dust.
- High Load Capacity: Supports up to 400 lbs of evenly distributed weight.
- Simple Installation: Designed for a quick, no-drill installation process.
- Sleek, Low-Profile Style: Integrates seamlessly with the truck’s design.
- Durable Finish: Resists wear and tear, maintaining its appearance.
- Made in the USA: Ensures high-quality manufacturing standards.






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