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GM Master Cylinder Side Plugs 9/16"-18 1/2"-20 Inverted Flare Nut Port Block Off:
$12.65
These are used to block off unused ports in a 4 port master cylinder. Includes one 1/2"-20 Nut and one 9/16"-18 Nut.An excellent replacement / accessory for your vehicle.They are constructed of quality materials for strength and durability.Package Includes:1 x 1/2"-20 Nut1 x 9/16"-18 Nut
