The OEM R134a Manual Coupler Set is used to change your old R12 manifold set to R134a with this set of manual couplers. All metal construction for extra durability. 6-Ball coupler for secure grip. Low side coupler color coded blue. High side coupler color coded red.
The OEM R134a Manual Coupler Set is used to change your old R12 manifold set to R134a with this set of manual couplers.