a c vehicles valve core

R134A R12 auto Valve Core Copper alloy fit Universal car

R134A R12 auto Valve Core Copper alloy fit Universal car

Model:HY-TL04

auto air conditioning valve core R134A 100pcs/bag

auto air conditioning valve core R134A 100pcs/bag

Model:HY-TL03

Universal R134A/R12 valve core kit

Universal vehicle air conditioning R134A/R12 valve core kit

Model:HY-TL28