Introduction
This manual provides essential information for the proper installation, operation, and maintenance of your GICOOL 11x4.00-5 Tubeless Mower Tires. Adhering to these instructions will help ensure optimal performance and longevity of the product. Please read this manual thoroughly before proceeding with installation or use.
Product Overview
Key Features
- Tire Model: 11 x 4.00 - 5
- Tire Diameter: 11 inches
- Tire Width: 4 inches
- Load Rating: 325 LBS @ 46 PSI
- Tread Type: Smooth
- Ply Rating: 4PR
- Material: Four-ply, high rubber content construction designed for durability and resistance to wear and cracking.
- Tubeless Design: Eliminates the need for an inner tube, reducing maintenance.
Product Description
The GICOOL 11x4.00-5 tubeless tire is designed for various lawn and garden equipment, including zero-turn mowers, riding lawnmowers, garden tractors, and other farm equipment. Its smooth tread pattern is suitable for applications where turf protection is paramount. The 4-ply construction ensures robust performance and a load capacity of 325 lbs at 46 PSI.

Quality Assurance
GICOOL tires undergo quality control processes to ensure product integrity. Each tire features specific markings indicating quality inspection and raw material origin.

Installation Instructions
Pre-Installation Check
Before installing your new GICOOL tires, it is crucial to verify the size of your vehicle's original tires. Ensure that the 11x4.00-5 size matches your equipment's requirements. Also, confirm the quantity of tires needed for replacement.

Mounting the Tire
- Prepare the Rim: Ensure the rim is clean and free from rust or damage.
- Lubricate: Apply a tire mounting lubricant or a mild soap solution (e.g., liquid dish soap) to the tire beads and the rim flanges. This aids in smooth installation.
- Mount the Tire: Carefully work one bead of the tire onto the rim. Then, using appropriate tire tools, gradually work the second bead over the rim flange. Due to the tire's robust construction, this may require significant effort.
- Inflate: Once both beads are seated, slowly inflate the tire to the recommended pressure (46 PSI for a 325 LBS load). Listen for the beads to seat properly with an audible pop.
- Check for Leaks: After inflation, check for any air leaks around the bead area.
If you are unfamiliar with tire mounting procedures or lack the necessary tools, professional installation is recommended.
Packaging Information
GICOOL tires are typically shipped in carton packaging to protect the product during transit. This method helps prevent compression and deformation, facilitating easier installation compared to tightly compressed packaging.

Operation Guidelines
Intended Applications
These 11x4.00-5 tubeless tires are suitable for a variety of equipment, including:
- Wheelbarrows
- Transport Vehicles
- Riding Mowers
- Garden Tractors
- Farm Equipment

Tire Pressure
Maintain the recommended tire pressure of 46 PSI for optimal performance and load bearing. Incorrect tire pressure can lead to premature wear, reduced efficiency, and potential safety hazards.
Important Note: Not for Highway Use
These tires are specifically designed for off-highway applications on lawn and garden equipment. They are not intended or approved for highway use.
Maintenance
Regular Inspection
Periodically inspect your tires for signs of wear, cuts, punctures, or other damage. Check for embedded foreign objects that could compromise tire integrity. Replace tires if significant damage or excessive wear is observed.
Tire Pressure Monitoring
Check tire pressure regularly, ideally before each use or at least once a month. Adjust to the recommended 46 PSI as needed. Use a reliable tire pressure gauge for accurate readings.
Cleaning
Clean tires as needed to remove dirt, mud, and debris. This helps prevent material buildup that could obscure damage or affect performance.
Troubleshooting
Loss of Air Pressure
- Cause: Puncture, valve stem leak, or improper bead seating.
- Solution: Inspect the tire for punctures. Check the valve stem for damage or looseness. If the tire was recently mounted, ensure the beads are fully seated. For persistent issues, professional repair or replacement may be necessary.
Uneven Wear
- Cause: Incorrect tire pressure, misalignment of equipment, or worn suspension components.
- Solution: Verify and maintain correct tire pressure. Consult your equipment's manual for alignment specifications and inspect for worn parts.
Difficulty Mounting
- Cause: Stiff sidewalls, insufficient lubrication, or incorrect tools.
- Solution: Ensure ample lubrication is applied to beads and rim. Use appropriate tire mounting tools. If difficulties persist, seek professional assistance.
Specifications
Detailed specifications for the GICOOL 11x4.00-5 Tubeless Mower Tire:
| Specification | Value |
|---|---|
| Tire Model | 11 x 4.00 - 5 |
| Overall Diameter | 11 Inches |
| Section Width | 4 Inches |
| Load Capacity | 325 LBS |
| Maximum Pressure | 46 PSI |
| Ply Rating | 4PR |
| Tread Type | Smooth |
| Tread Depth | 0.02 Inches |
| Rim Width | 3 Inches |
| Construction Type | Bias |
| Item Weight | 6.78 pounds (per tire) |


Warranty and Support
GICOOL products are manufactured to high standards. For specific warranty information or technical support, please refer to the product packaging or contact GICOOL customer service directly. Keep your purchase receipt for warranty claims.
You can visit the official GICOOL store for more information: GICOOL Store on Amazon.





