HomeBody > DoorsWAI WPR0050RB Window Regulator - Rear Right
Part #: WPR0050RB

WAI WPR0050RB Window Regulator - Rear Right

Rear Right
⚙️ 7 vehicles fit this part
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Select your vehicle to confirm fitment
Verify this part fits before purchasing — free returns if it doesn't
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✅ In Stock · Ready To Ship Most orders ship same-day if ordered before 1pm CST.
OE Direct Replacement — Bolt-on fit, no modifications needed
🚗Fitment: Pontiac, Grand Prix
🔄Easy Returns — Return within 60 days for a full refund
🚚Fast Shipping — Most orders ship same business day before 1pm CST

Reliable Window Regulator for Pontiac Grand Prix

The WAI WPR0050RB window regulator is designed specifically for Pontiac Grand Prix models, providing dependable operation for your vehicle's door window system. This replacement part ensures smooth window movement and restores proper function to your door assembly.

Key Features of the WAI WPR0050RB Window Regulator

  • Compatible with Pontiac Grand Prix models
  • Durable construction for long-lasting performance
  • Precision fit to OEM specifications
  • Restores smooth window operation
  • Part number WPR0050RB for easy identification

Detailed Description

The WAI WPR0050RB window regulator is engineered to meet the exact requirements of Pontiac Grand Prix vehicles. This part replaces the original window regulator, ensuring that your door window moves up and down without hesitation or noise. Manufactured with quality materials, it offers reliable performance and helps maintain the integrity of your vehicle's door system. The precise fitment reduces installation time and potential alignment issues, making it a practical choice for repairs or maintenance.

Common Issues Addressed by This Window Regulator

  • Window stuck in one position or failing to move
  • Grinding or unusual noises when operating the window
  • Window falling down inside the door panel
  • Intermittent window movement or slow response
  • Broken or worn regulator components causing malfunction

Installation Notes and Tips

When installing the WAI WPR0050RB window regulator, ensure the vehicle is parked on a level surface and the battery is disconnected to prevent electrical issues. Carefully remove the door panel to access the regulator assembly, taking care not to damage clips or wiring. Align the new regulator according to factory specifications and test window operation before reassembling the door panel. Professional installation is recommended if you are unfamiliar with door component repairs.

Quality Assurance and Warranty

WAI manufactures the WPR0050RB window regulator to meet industry standards for durability and performance. While specific warranty details are not provided, WAI products typically undergo quality control processes to ensure reliability. For warranty information, please refer to the product documentation or contact the manufacturer directly.

This part fits 7 vehicles. Search below:

YearMakeModelBody TypePositionNotes
2003PontiacGrand PrixSedanRear RightPower Window Regulator (Regulator Only)
2002PontiacGrand PrixSedanRear RightPower Window Regulator (Regulator Only)
2001PontiacGrand PrixSedanRear RightPower Window Regulator (Regulator Only)
2000PontiacGrand PrixSedanRear RightPower Window Regulator (Regulator Only)
1999PontiacGrand PrixSedanRear RightPower Window Regulator (Regulator Only)
1998PontiacGrand PrixSedanRear RightPower Window Regulator (Regulator Only)
1997PontiacGrand PrixSedanRear RightPower Window Regulator (Regulator Only)

* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.