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BlueBird BLB7440NA Amber Turn Signal Bulb 12V 21W T20 Wedge Base

Manufacturer

Picture for manufacturer BlueBird

Part Number

BLB7440NA
7 reviews
Sale Price

$14.63

In Stock (10+)

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Usually delivered within 2 days

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Product Details

The BlueBird BLB7440NA is a standard amber turn signal bulb designed for automotive, truck, and commercial vehicle lighting applications. This single-filament incandescent bulb provides reliable performance for turn signal and side marker light functions.

Key Specifications:

  • Bulb Type: 7440NA (Natural Amber)
  • Base Type: T20 Single Contact Wedge Base
  • Voltage: 12V
  • Wattage: 21W
  • Color: Amber/Yellow
  • Filament: Single Element

Applications:

  • Turn signal lights
  • Side marker lights
  • Parking lights
  • Indicator lights

This replacement bulb is commonly used in Blue Bird school buses and various commercial vehicles. The amber color provides enhanced visibility for signaling applications and complies with SAE automotive lighting standards. Direct replacement for original equipment bulbs with standard T20 wedge socket fitment.

Cross Reference Numbers: 7440A, 7440AL, 7440NA, 7441, W21W, WY21W, 992

I've ordered the wrong part and the link I received to start a return has not been working, I need help please the faster I can return this the faster I can order the proper part, I have 52204b2 and I need 52213b2 Thank you 4694323090

Great service!!

It was great to finally find what I need. Fast shipping

Good

Easy to find, quick check out.

Good availability.

was easy

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