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OnBuy.com£7.79Visit shop Heavy Duty 8" Inner Tube 350-8 350X8 Straight Valve Butyl Rubber Caddy Trailer 5056213589905
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This heavy duty inner tube by PetrolScooter is an essential maintenance component for Caddy Trailer owners, providing a robust solution for maintaining proper tire pressure. Designed specifically for versatility, it is compatible with a range of 8-inch tire sizes including 3.50-8 and 3.00-8. While it offers excellent durability and a familiar inflation mechanism, users should ensure their current rim type supports a straight valve configuration before purchase to guarantee a proper fit.
| Model Part Number | 38347 |
|---|---|
| Brand | PetrolScooter |
Yes, this inner tube is specifically designed to fit 3.00-8 tire sizes in addition to 3.50-8 variants.
This tube uses a standard Schrader valve, which is the same type found on most car tires, so any standard air pump will work.
If your wheelbarrow uses an 8-inch rim and matches the compatible tire sizes (3.50-8 or 3.00-8), this tube will be a suitable replacement.
Use professional-grade tire levers and ensure all air is removed. Applying a small amount of soapy water to the tire bead can help it slide off the rim more easily.
Yes, it is recommended to keep the valve cap installed to prevent dirt and debris from entering the valve stem.
Check for 'pinching' where the tube may have been caught between the tire bead and the rim during seating.
Deflate the tire slightly and adjust the positioning of the tube inside the casing to ensure the valve stem sits perpendicular to the rim hole.
To install this inner tube, first deflate the old tube completely and remove the wheel assembly from your trailer. Use tire levers to pry the tire bead off the rim, then remove the damaged tube. When inserting the new PetrolScooter 38347 tube, lightly inflate it so it holds a round shape before tucking it into the tire casing; this prevents pinching during installation. Once seated, ensure the valve stem is centered in the rim hole before inflating to full pressure. Regularly inspect the tire tread for sharp debris that could cause premature failure and ensure the valve cap is securely tightened to keep dust out of the mechanism.
