#12 Flare #8 Flare Reducer Black

The #12 Flare to #8 Flare Reducer in Black from AEROQUIP is a precision hydraulic fitting designed for custom fuel, brake, and cooling system installations where tube diameter reduction is required. This adapter bridges the gap between larger #12 (3/4-inch) and smaller #8 (1/2-inch) JIC flare connections, making it essential for engine swaps, fuel system upgrades, and high-performance modifications where stock plumbing doesn't align with aftermarket components.

The reducer ensures leak-free connections under pressure, featuring a dual JIC 37° flare design that provides a reliable metal-to-metal seal. It is engineered to withstand the heat and vibration typical of engine compartments, ensuring durability and performance in demanding conditions. The black electroless nickel finish enhances corrosion resistance, making it suitable for various automotive applications.

This fitting is ideal for fabricators, engine builders, and DIY enthusiasts working on fuel systems, hydraulic brakes, or coolant systems in street rods, LS swaps, turbo setups, and vintage vehicles. Its compact profile and lightweight construction allow for flexible integration into tight engine compartments while maintaining structural integrity under load.