This is a standard replacement heavy-duty inner tube for car trailers with 8-inch wheels. The inne...This is a standard replacement heavy-duty inner tube for car trailers with 8-inch wheels. The inner tube is designed to fit tyre sizes 4.00-8, 400-8, 400x8, or 4.4. It features a Schrader (car type) valve with a bent angle, suitable for 8-inch wheel rims.
This guide is for owners of car trailers with 8-inch wheels, seeking clear instructions on the use and care of their replacement inner tubes. The PetrolScooter Trailer Inner Tube with a bent valve offers a reliable solution for maintaining optimal tire pressure, ensuring safe and efficient trailer operation. Note that this inner tube is designed specifically for tires with sizes 4.00-8, 400-8, 400x8, or 4.4.
All features
Model Part Number
36195
Brand
PetrolScooter
Extended Product Information
FAQs
What is the correct tire pressure?
The recommended tire pressure is usually printed on the tire sidewall. Always adhere to these guidelines for optimal performance and safety.
How do I check the tire pressure?
Use a tire pressure gauge to measure the pressure. Insert the gauge onto the Schrader valve and read the pressure. Adjust as needed.
Can I use this inner tube with different tire sizes?
No, this inner tube is designed for specific tire sizes: 4.00-8, 400-8, 400x8, or 4.4, and 8-inch wheels.
How often should I check the tire pressure?
Check the tire pressure before each trip and at least once a month.
What kind of valve does this inner tube have?
It has a Schrader (car type) valve with a bent angle.
How do I install the inner tube?
Deflate the old tire, remove it from the rim, insert the new tube carefully, reinstall the tire, and inflate to the recommended pressure.
What if I get a flat tire?
Inspect the tire and tube for damage. Replace the inner tube if punctured. Ensure the tire is properly seated on the rim before inflating.
Troubleshooting
Tire losing air pressure.
Check for punctures in the tire and inner tube. Inspect the valve for leaks. Replace the inner tube if necessary.
Difficulty inflating the tire.
Ensure the valve is not blocked. Use a valve core removal tool to check the valve core. Check the air pump for proper function.
Pros and Cons
Pros
Easy to install, minimizing downtime.
Bent valve for convenient inflation access.
Compatible with a wide range of trailer tires (4.00-8, 400-8, 400x8, or 4.4).
Durable construction for reliable performance.
Cons
Specific to 8-inch wheel trailers, not suitable for other sizes.
Requires proper inflation to avoid damage.
Valve angle might not be ideal for all wheel designs.
Regular pressure checks are needed for optimal performance.
Setup, Compatibility & Care
Compatibility: This inner tube is compatible with car trailer tires sized 4.00-8, 400-8, 400x8, or 4.4 and designed for 8-inch wheels. Ensure your tire size matches before installation.
Installation: Deflate the old tire completely. Remove the tire from the rim. Carefully insert the new inner tube, ensuring it's not pinched. Reinstall the tire on the rim and inflate to the recommended pressure, usually found on the tire sidewall.
Inflation: Use a Schrader valve compatible air pump to inflate the tube. Check the pressure regularly, especially before long trips.
Care: Inspect the tires and inner tubes regularly for any signs of wear, cuts, or bulges. Avoid overloading your trailer to prevent tire damage.