Welcome Offer : Use Code WELCOME5 for 5% OFF!
Free Shipping on Most USA Orders
Welcome Offer : Use Code WELCOME5 for 5% OFF!
Free Shipping on Most USA Orders
Welcome Offer : Use Code WELCOME5 for 5% OFF!
Free Shipping on Most USA Orders
Welcome Offer : Use Code WELCOME5 for 5% OFF!
Free Shipping on Most USA Orders
Welcome Offer : Use Code WELCOME5 for 5% OFF!
Free Shipping on Most USA Orders
Welcome Offer : Use Code WELCOME5 for 5% OFF!
Free Shipping on Most USA Orders
Welcome Offer : Use Code WELCOME5 for 5% OFF!
Free Shipping on Most USA Orders
Welcome Offer : Use Code WELCOME5 for 5% OFF!
Free Shipping on Most USA Orders
Welcome Offer : Use Code WELCOME5 for 5% OFF!
Free Shipping on Most USA Orders
Welcome Offer : Use Code WELCOME5 for 5% OFF!
Free Shipping on Most USA Orders
⚠️ California Proposition 65 Warning : Some products sold on this website may expose you to chemicals known to the State of California to cause cancer, birth defects, or other reproductive harm.
For more information, visit www.P65Warnings.ca.gov.
The most comfortable towing experience. The Flex Air Pin Box combines LCI's time-tested Trailair Air Ride technology with its Rota-Flex pivoting head to significantly reduce fore-to-aft movement and vertical tug-of-war between a fifth-wheel RV and tow vehicle, providing the user a more comfortable ride. The Flex Air Pin Box utilizes an air bag to absorb road shock and vibrations, a rubberized compound to soften jarring motion, and an oil shock absorber to handle rebound action, dampen kickback and control chucking.
Yes, we offer free standard shipping on all orders within the United States.
When will I receive my item?
Domestic orders typically arrive within 3-5 business days. Delivery times are estimated and may vary depending on your location, weather conditions, or other unforeseen factors.
Can I change or return my item?
We hope you love your purchase, but if you need to make a change or return your item, we’ve got you covered! You can initiate a return or exchange within 30 days of receiving your order. Please ensure the product is in its original condition and packaging. For more information on our return policy, please visit our Returns & Exchanges page.
Frequently Asked Questions
Q: What are the dimensions of the Trailair CURT L05 Air Ride Fifth Wheel Pin Box?A: The dimensions are forty-two inches in length, sixteen point twenty-five inches in width, and nineteen point five inches in height.
Q: What material is the Trailair CURT L05 Pin Box made of?A: It is made of alloy steel, providing durability and strength for towing.
Q: What is the weight rating of this fifth wheel pin box?A: The weight rating is eighteen thousand pounds, making it suitable for heavy-duty towing.
Q: How do I install the Trailair CURT L05 Pin Box?A: Installation involves removing your existing pin box and replacing it with the Trailair CURT L05, following the manufacturer's instructions.
Q: Is the pin box compatible with all fifth-wheel RVs?A: Yes, it is designed to fit most fifth-wheel RVs, but always check compatibility with your specific model.
Q: How does the airbag function in this pin box?A: The airbag absorbs road shock and vibrations, enhancing the towing experience by reducing jarring motions.
Q: How should I maintain the Trailair CURT L05 Pin Box?A: Regularly inspect and clean the airbag and components to ensure optimal performance and longevity.
Q: Is there a warranty for the Trailair CURT L05 Pin Box?A: Yes, it typically comes with a manufacturer's warranty, but check the product details for specifics.
Q: What safety features does the Trailair CURT L05 Pin Box have?A: It includes a rubberized compound to buffer jarring motions and an integrated airbag for added shock absorption.
Q: Can I use the Trailair CURT L05 Pin Box for off-road towing?A: Yes, it is designed to handle various terrains, but ensure your setup is appropriate for off-road conditions.
Q: What should I do if the pin box arrives damaged?A: Contact the retailer immediately for a return or exchange process if your pin box is damaged upon arrival.
Q: What kind of towing experience can I expect with this pin box?A: You can expect a significantly more comfortable towing experience with reduced chucking and jarring motions.
Q: Is the Trailair CURT L05 Pin Box easy to detach?A: Yes, it is designed for easy attachment and detachment, streamlining your towing setup.
Q: Does this pin box require any special tools for installation?A: Basic hand tools are usually sufficient for installation, but refer to the instructions for specific requirements.
Q: How does the built-in strut enhance the towing experience?A: The built-in strut helps control the motion of the trailer, reducing vertical tug-of-war and improving stability.