G038121119B
An improperly working thermostat can cause excessive cooling system back pressure and a hot-running condition. Thermostats are usually the first cooling system part to fail and are the least expensive to repair.
$12.30
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R038121119B
Thermostat o-ring; 924 1976-85. An improperly working thermostat can cause excessive cooling system back pressure and a hot-running condition. Thermostats are usually the first cooling system part to fail and are the least expensive to repair.
Fitment: 924 1976-85
$1.00
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S038121119B
Victor Reinz Thermostat O-ring for Porsche 924
$1.00