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  • 8421060021 Toyota SWITCH ASSY, BACK-UP LAMP

8421060021 Toyota SWITCH ASSY, BACK-UP LAMP, Price: 32.58$, Weight: 0.086kg

    • Make Number Name Availability Weight, kg Ship in, Days Price

    Toyota

    8421060021

    SWITCH ASSY, BACK-UP LAMP

    		 0

    0.086

    7-10

    32.58$
    Not Available

    Originals

    Make Number Name Availability Weight, kg Processing, days Price  
    Toyota
    8421060021 
    SWITCH ASSY, BACK-UP LAMP
    		1
    0.099
     Dispatch 24h
    45.60$
     
    Toyota
    8421060021 
    SWITCH ASSY, BACK-UP LAMP
    		2
    0.099
    2-3
    38.00$
     

    Substitutions

    Make Number Name Availability Weight, kg Processing, days Price  
    SANKEI
    KB621 
    SWITCH BACK LAMP YN55
    		0
    0.099
    4-5
    13.03$
    		 Not Available

    Reliable Back-Up Illumination Switch

    Why This Electrical Switch is Essential

    This crucial switch activates your reverse lights when you shift into reverse gear. It ensures that other road users know you’re backing up, boosting safety in parking lots and on the street. Without this device, your reverse warning lights will not illuminate, leaving your movements unpredictable to other drivers and pedestrians.

    How It Functions

    As soon as you move your gear lever to reverse, this component completes a circuit, sending power to the rear lights. It's triggered mechanically by the position of your gearshift. The internal contacts must be clean and responsive to ensure instant activation each time.

    Consequences of Failure

    If this switch malfunctions, your back-up lamps stay off or may flicker. This can lead to accidents, parking mishaps, or even traffic fines. Early symptoms include inconsistent lighting or needing to wiggle the gear lever to get lights on. Replacing the switch quickly restores proper signaling and keeps your vehicle safe.

    Compatible Models

    • Corolla 2
    • Tercel