Mass Air Flow Sensor Wiring Connector Pigtail 3 Wire LS1 LT1 GM MAF

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  • Regular price $10.95

Mass Air Flow Sensor Wiring Connector Pigtail

For LT1, LS1, LT4, and many other GM 3 Wire MAF Applications.


  • EFI Performance Wiring part # 210-0121
  • Interchange part #s: PT1604, 88986451
  • New pigtail assembly to repair the Mass Air Flow Sensor connector for the listed applications.
  • Uses the same Delphi/Packard connector, terminals, and seals as the factory wiring harness. 
  • Assembled in our shop using the factory correct cross linked polyethelene high temperature TXL wire in the proper gauge.
  • GM correct Pink, Black/White Stripe and Yellow wire.
  • Long 12" leads from back of connector.
  • Assembled in the USA

If your application requires different wire colors, please email us in advance and we will let you know if we have the correct color wire in stock.


Fits the following models:
1994-1996 Corvette 350 LT1
1996 Corvette 350 LT4
1994-1997 Camaro 350 LT1
1994-1997 Firebird 350 LT1
1998-2002 Camaro 350 LS1
1998-2002 Firebird 350 LS1

May fit other models as well, please review picture(s).