Heat Sink Heatsink Radiator Spare 144001 124019 104001 Rc Car

Description: alloy, ;#39;s durable, and the size is 3×3cm/1.18x1.18inch.Fitting for brushless engine motor 3650 3660 3670 3665 3674, carbon brush motor 540 550.Suit for Wltoys 144001 124018 124019 104001 RC Car.Always keep your motor at the right temperature to make the motor work efficiently.The product provide wires.

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