1997-2005 Pontiac Grand Prix Windshield Wiper Pulse Board

This part replaces:

  • Hollander 620-00869, 620-00919
  • OE # 88958396
  • Dorman 906-121

  • New

This wiper pulse delay control board (module) is designed to replace the original GM units that are prone for failure.


  • Front Pulse Board
    • Mounts on top of the wiper motor
  • Includes Board & Cover
  • Controls delay system
  • Replaces dealer part number: 88958396
  • Direct replacement
  • Easy installation

This part makes a great replacement and provides a good cost savings over a dealer unit.

Lifetime Warranty

This item is backed by a Limited Lifetime Warranty. In the event this item should fail due to manufacturing defects during intended use, we will exchange the part free of charge (excludes shipping charges) for the original purchaser. Please keep your invoice for proof of this warranty.

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Vehicle Fit

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  • 1997-2005 Pontiac Grand Prix Windshield Wiper Pulse Board
$ 47.95
Save 41%
List: $81.64 Save: $33.69
Only 4 left in stock
Part #: 1AWWM00057

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