About this product

The Unit&Relay (#SU003-02630), a critical component in Toyota's Switch & Relay & Computer system, serves a significant function in the vehicle's electrical operations. It acts as the intermediary, transmitting electrical signals from the control switch to the intended part, thus ensuring smooth working of various electrical components. The involvement of this unit is essential as it supports the seamless operation of different systems, ranging from lighting to engine control. As with any other part, the Unit&Relay (#SU003-02630) may wear out over time, necessitating a replacement. Failure to replace it when necessary can lead to electrical failures, impacting both the vehicle's efficiency and safety. Toyota Autoparts recommends genuine part replacements to maintain vehicle compatibility and optimal function. Remember, genuine parts come with Toyota's genuine parts warranty, offering peace of mind with every purchase. A properly functioning Unit&Relay (#SU003-02630) significantly contributes to the overall efficiency and safety of your Toyota vehicle.
Brand Toyota Genuine
Part Number SU003-02630

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