ACI
Power Window Motor

ACI 83121 Power Window Motor - Front Right or Rear Right

Brand ACI 83121
Position Front Right
Description Window Motor
Installation Instructions Included Yes
Style Power
Type Power Window Motor
Product line Power Window Motor
Fits Ford and Lincoln · 62 vehicles

Power window motor. Restores smooth, reliable window movement.

Power style. Built for powered window operation.

Installation instructions included. Helps simplify the install process.

Cross-references ACI 82318, ACI 83121 and Wix 42372 for the same application. See all 33.

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Power Window Motor for Ford and Lincoln

ACI Power Window Motor 83121 is a power window motor replacement for select Ford and Lincoln vehicles. It is built for front right and rear right applications where the original window motor has failed or become slow, noisy, or intermittent.

Key Features

  • Power window motor replacement
  • Brand line: ACI Power Window Motor
  • Installation instructions included
  • Direct-fit style for listed applications
  • Compatible with front right and rear right positions

Product Details

The ACI Power Window Motor line focuses on replacement motors for electric window systems, and part number 83121 follows that purpose with a power-style design for the listed Ford F-150, Ford Expedition, Ford F-150 Heritage, Ford F-250, Ford F-250 Super Duty, and Lincoln Navigator applications. This part number 83121 is used where the factory motor no longer moves the glass properly and a replacement motor is needed to restore normal window operation.

This part cross-references ACI 82318 and Wix 42372 for the same application.

What It Can Help Fix

  • Window glass that will not move up or down
  • Slow or weak window movement
  • Grinding, clicking, or motor noise from the door
  • Intermittent power window operation
  • Failure of the front right or rear right window motor

Installation Notes

Fits 1999-2003 Ford F-150, front right. Fits 2004 Ford F-150 Heritage, front right. Fits 1997-2002 Ford Expedition, front right and rear right. Fits 1998-2002 Lincoln Navigator, front right. Fits 1998-1999 Ford F-150, rear right. Fits 2001 Ford F-150, rear right, to 5/25/01. Fits 1998-1999 Ford F-250, rear right. Fits 1999 Ford F-250, front right. Fits 1999 Ford F-250 Super Duty, rear right. Fits 1998 Lincoln Navigator, rear right. Fits 1999 Lincoln Navigator, rear right, to 1/28/99.

Verify the window position and build-date notes before installation. Installation instructions are included, and the motor should be matched to the vehicle’s original door configuration and electrical connector style.

Quality Assurance

ACI replacement parts are built for listed vehicle applications and supported by interchange references for catalog matching. Part number 83121 is cataloged for direct replacement use in the specified Ford and Lincoln window motor applications.

This part fits 62 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelBody TypeLitersCylindersPositionNotes
2004FordF-150 Heritage———Front RightPower Window Motor
2003FordF-150———Front RightPower Window Motor
2002FordExpedition———Front RightPower Window Motor
2002FordExpedition———Rear RightNew Part; Power Window Motor
2002FordF-150———Front RightPower Window Motor
2002LincolnNavigator———Front RightPower Window Motor
2001FordExpedition———Rear RightNew Part; Power Window Motor
2001FordExpedition———Front RightPower Window Motor
2001FordF-150Extended Cab Pickup4.6LV8Front RightPower Window Motor
2001FordF-150—4.2LV6Front RightPower Window Motor
2001FordF-150Extended Cab Pickup5.4LV8Front RightPower Window Motor
2001FordF-150Crew Cab Pickup4.2LV6Front RightPower Window Motor
2001FordF-150Crew Cab Pickup4.6LV8Rear RightTo 5/25/01; New Part; Power Window Motor
2001FordF-150Standard Cab Pickup5.4LV8Front RightPower Window Motor
2001FordF-150Extended Cab Pickup4.2LV6Front RightPower Window Motor
2001FordF-150Crew Cab Pickup4.2LV6Rear RightTo 5/25/01; New Part; Power Window Motor
2001FordF-150Crew Cab Pickup5.4LV8Rear RightTo 5/25/01; New Part; Power Window Motor
2001FordF-150Crew Cab Pickup4.6LV8Front RightPower Window Motor
2001FordF-150Crew Cab Pickup5.4LV8Front RightPower Window Motor
2001FordF-150Standard Cab Pickup4.2LV6Front RightPower Window Motor
2001FordF-150Standard Cab Pickup4.6LV8Front RightPower Window Motor
2001LincolnNavigator———Front RightPower Window Motor
2000FordExpedition———Front RightPower Window Motor
2000FordExpedition———Rear RightNew Part; Power Window Motor
2000FordF-150———Front RightPower Window Motor
2000LincolnNavigator———Front RightPower Window Motor
1999FordExpedition———Front RightPower Window Motor
1999FordExpedition———Rear RightNew Part; Power Window Motor
1999FordF-150Standard Cab Pickup5.4LV8Rear RightNew Part; Power Window Motor
1999FordF-150Extended Cab Pickup4.2LV6Front RightPower Window Motor
1999FordF-150Standard Cab Pickup4.2LV6Rear RightNew Part; Power Window Motor
1999FordF-150Extended Cab Pickup5.4LV8Rear RightNew Part; Power Window Motor
1999FordF-150Standard Cab Pickup4.6LV8Front RightPower Window Motor
1999FordF-150Extended Cab Pickup4.6LV8Rear RightNew Part; Power Window Motor
1999FordF-150Extended Cab Pickup4.2LV6Rear RightNew Part; Power Window Motor
1999FordF-150Extended Cab Pickup4.6LV8Front RightPower Window Motor
1999FordF-150Standard Cab Pickup5.4LV8Front RightPower Window Motor
1999FordF-150Standard Cab Pickup4.2LV6Front RightPower Window Motor
1999FordF-150Extended Cab Pickup5.4LV8Front RightPower Window Motor
1999FordF-150Standard Cab Pickup4.6LV8Rear RightNew Part; Power Window Motor
1999FordF-250———Front RightPower Window Motor
1999FordF-250 Super DutyCrew Cab Pickup6.8LV10Rear RightNew Part; Power Window Motor
1999FordF-250 Super DutyCrew Cab Pickup5.4LV8Rear RightNew Part; Power Window Motor
1999FordF-250 Super DutyCrew Cab Pickup7.3LV8Rear RightNew Part; Power Window Motor
1999LincolnNavigator———Rear RightTo 1/28/99; New Part; Power Window Motor
1999LincolnNavigator———Front RightPower Window Motor
1998FordExpedition———Front RightPower Window Motor
1998FordExpedition———Rear RightNew Part; Power Window Motor
1998FordF-150Standard Cab Pickup4.2LV6Rear RightNew Part; Power Window Motor
1998FordF-150Extended Cab Pickup4.2LV6Rear RightNew Part; Power Window Motor
1998FordF-150Extended Cab Pickup4.6LV8Rear RightNew Part; Power Window Motor
1998FordF-150Standard Cab Pickup4.6LV8Rear RightNew Part; Power Window Motor
1998FordF-150Standard Cab Pickup5.4LV8Rear RightNew Part; Power Window Motor
1998FordF-150Extended Cab Pickup5.4LV8Rear RightNew Part; Power Window Motor
1998FordF-250Standard Cab Pickup5.4LV8Rear RightNew Part; Power Window Motor
1998FordF-250Extended Cab Pickup4.6LV8Rear RightNew Part; Power Window Motor
1998FordF-250Standard Cab Pickup4.6LV8Rear RightNew Part; Power Window Motor
1998FordF-250Extended Cab Pickup5.4LV8Rear RightNew Part; Power Window Motor
1998LincolnNavigator———Front RightPower Window Motor
1998LincolnNavigator———Rear RightNew Part; Power Window Motor
1997FordExpedition———Front RightPower Window Motor
1997FordExpedition———Rear RightNew Part; Power Window Motor
Directly replaces or cross-references 33 part numbers
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
ACI — 82318ACI — 83121Wix — 4237211M6411M7011M72423188237242302449805974223174227382302465514416551443655144619251465A83121F75B14A365BAF75Z14A365AF75Z7823394AAF75Z7823394BAWL43044WL43047WL43049WLM96RMWLM138WMO1241RBWMO1276RXL1Z7823394AAXL1Z7823394BAXL3Z1523395AAXL3414A365AA