BAU15s Amber Indicator Bulb (PY21W) – 12V 21W Offset Pin

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Regular price £3.95 inc. VAT
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  • Vendor LED Car Bulbs

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BAU15s Amber Indicator Bulb (PY21W) – 12V 21W Offset Pin

Keep your vehicle's indicators performing at their best with our BAU15s (PY21W) Amber Indicator Bulb. Designed as a direct replacement for worn or failed factory bulbs, this premium-quality 12V 21W bulb delivers a bright amber light for maximum visibility and road safety.

Featuring the BAU15s offset pin bayonet base, this bulb fits a wide range of European and Japanese vehicles requiring a PY21W/7507 style indicator bulb. Installation is quick and straightforward—simply remove the old bulb and twist the new one into place. The offset-pin design helps prevent incorrect installation into incompatible sockets.

Key Features

  • ✅ BAU15s (PY21W / 7507) Fitment
  • ✅ 12 Volt, 21 Watt
  • ✅ Bright Amber Light Output
  • ✅ Offset Pin Bayonet Base
  • ✅ Direct OEM Replacement
  • ✅ Ideal for Front & Rear Indicators
  • ✅ High-Quality Glass Construction
  • ✅ Long Service Life
  • ✅ Easy Twist-and-Lock Installation

Specifications

Specification Details
Bulb Type BAU15s / PY21W / 7507
Voltage 12V
Wattage 21W
Light Colour Amber
Base Type BAU15s (Offset Pins)
Filament Single Filament
Application Indicator / Turn Signal

Suitable For

Compatible with many vehicles that use BAU15s (PY21W) indicator bulbs, including selected models from:

  • Audi
  • BMW
  • Citroën
  • Ford
  • Mercedes-Benz
  • MINI
  • Peugeot
  • Renault
  • SEAT
  • Škoda
  • Vauxhall
  • Volkswagen

Please check your owner's manual or existing bulb before ordering to ensure compatibility.

Package Includes

  • 1 × BAU15s Amber Indicator Bulb