Metal Wheel Tire Valve Stem Cap Air Cover Aluminum Alloy Spare Auto
How can I change emergency tires in case of emergency?
1. Prepare to work - familiarize yourself with the spare tire and
the location of the vehicle before you travel
Spare tire, vehicle tool, triangle warning board located at the
bottom of the chassis.The components of the vehicle include: 1,
traction hook ring 2, wire hook 3, car jack 4, wheel wrench for
pulling out wheel bolts.
You must stop the car before changing the wheel
Before replacement, the car should be parked away from the traffic,
the ground level and the solid safe position.P mode, pull hand
brake, shut off the engine, open the hazard warning lights, set up
them fifty metres behind a vehicle location, the accessory
personnel should get off and away from the driveway and the danger
3. Replace the cover of the wheel and loosen the wheel bolts.
Type of valve mouth:
1. According to use: bicycle valve mouth, motorcycle, electric
vehicle valve mouth, car valve mouth, truck bus valve mouth,
agricultural engineering vehicle valve mouth, special valve mouth,
2. Tube valve with tube valve and tubeless valve without inner
3. According to the assembly mode: screen-on universal valve
Clamp - in valve and snap - in valve.
4. The size of the core cavity: ordinary core chamber valve,
ordinary core chamber valve and large core chamber valve.
5. According to the air core score: English mouth Dunlop/woods
valve, American mouth Schrader valve, French presta valve, German
The valve function is to pump a small part of the tire and maintain
the seal after the tyre is inflated.The normal valve mouth is
composed of valve body, air core and valve cap.
The inner tire is fitted to the inner tyre and the tyre is not
fitted on the rim.
The structure can be divided into rubber metal valve mouth and the
metal valve mouth with rubber pad.The former is used for the inner
tire of a car tire, the latter is mainly used for the tire inner
tube.The internal structure of the inner tube is the same as the
|Name:Tire Valve||Metarial:Aluminum Alloy|
|Color: Black, Red, Blue, Silver, Purple, Gold||Place of Origin:China|
|Brand:JR||Term of Trade:E X W(Guangzhou)|
Brand new, high quality!
Quantity: One Set consists of 4 Caps
Product name: valve mouth
Color: black, red, blue, silver, purple, gold
Material: aluminum alloy
A pack of four
The auction item is 100% brand new .
Made by high quality light weight chrome plated aluminum.
Comes with 4 pieces of wheel valve caps.
Adds the finishing touch and decorates your wheels.
Corrosion and water resistant.
Easy to install. Direct screw-on without any modification
1. Remove the valve core and air.
2. Separate the air port of the tire and remove it from the wheel.
Remove the valve nozzle.
4. Clean the hole in the steel and remove dirt and dirt.
5. Install the new valve nozzle inside the wheel steel.
6. Properly install the tire and inflate it to the fixed pressure.
Put on a new valve cap.
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High quality and Durable