Chapter 4
78
MAINTAINING THE CORRECT TYRE PRESSURE IS
THE BESTWAYTO ENSURE PASSENGER SAFETY
AND EXTEND TYRE LIFE.
CORES AND CAPS COMPLIANTWITH ETRTO,
ISO... STANDARDS,
CAN GUARANTEE THE RIGHT PRESSURE LEVEL.
The cores and caps sold in the aftermarket
are all OE products, the same as factory-
installed ones, and are approved by both car
and tyre manufacturers.
The core and sealing cap work together to
effectively seal the valve.
CORES
• The VALVE CORE is designed to
keep the air inside the tyre or in the air-
conditioning circuits
• Replace it each time you change
your tyre
•When inflating your tyre, use a
coupler in good condition and clean air
• Adhere to the recommended
tightening torques
• To install the core at the
correct torque, use tool 66690-67
The cores listed in this catalogue are only for
use on automobiles.
CAPS
• The SEALING CAP is the only cap that
guarantees that the valve is airtight
• The cap protects the entire inside of
the valve (inlet, core) by preventing foreign
matter getting into the functional part of the
valve core and by preventing plunger leakage
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