ACI
Window Regulator

ACI 81800 Window Regulator - Front Left

Brand ACI 25213
Design Offset Gear Reduction
New or Remanufactured Remanufactured
Nose Cone Type Closed Nose
Number Of Pinion Teeth 10
OE Manufacturer Chrysler
Power Rating 1.5
Pulley Included Yes
Rotation Direction Clockwise
Voltage (V) 12
Product line Window Regulator
Fits 8 vehicles

OE direct replacement. Meets OEM standards for a straightforward replacement.

Power window regulator. Restores smooth, powered window movement.

Hardened steel gear. Built for durable, reliable operation.

Cross-references ACI 81800, Continental WR40763 and 11R171 for the same application. See all 8.

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ACI 81800 Power Window Regulator for Honda Civic

ACI 81800 is a new power window regulator for the front left door on 1992-1995 Honda Civic models. Built with a hardened steel gear and engineered to meet or exceed OEM requirements, it is a direct-fit replacement for restoring smooth window movement in the Honda Civic.

Key Features

  • Power window regulator for the front left position
  • Hardened steel gear for durable operation
  • New replacement part that meets or exceeds OEM specifications
  • Motor not included
  • Mounting hardware not included
  • Brand line: ACI Window Regulator

Detailed Description

This ACI Window Regulator is designed for 1992-1995 Honda Civic front left applications where the original power window mechanism has worn out or failed. The ACI 81800 uses a hardened steel gear to support consistent window travel and is built as a new replacement part for proper fit and function. This part cross-references Continental WR40763 for the same application.

What It Helps Fix

  • Window stuck in the up or down position
  • Slow or uneven power window movement
  • Grinding or slipping from a worn regulator gear
  • Window dropping inside the door
  • Loss of normal front left window operation on a Honda Civic

Installation Notes and Tips

Fits 1992-1995 Honda Civic, front left. Verify the vehicle uses a power window setup before ordering. The motor is not included, so inspect the existing motor and replace it separately if needed. Confirm door trim, regulator mounting points, and glass alignment before installation. Mounting hardware is not included.

Quality Assurance

ACI states that this regulator meets or exceeds OEM requirements and is supplied as a new part for replacement use. Part number 81800 is also referenced by ACI 81800 for ordering and identification.

This part fits 8 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModel# DoorsLitersCylindersPositionNotes
1995HondaCivic4 Door1.6LL4Front LeftWindow regulator suitable for vehicle's proper fit and function.; Window Regulator
1995HondaCivic4 Door1.5LL4Front LeftWindow regulator suitable for vehicle's proper fit and function.; Window Regulator
1994HondaCivic4 Door1.5LL4Front LeftWindow regulator suitable for vehicle's proper fit and function.; Window Regulator
1994HondaCivic4 Door1.6LL4Front LeftWindow regulator suitable for vehicle's proper fit and function.; Window Regulator
1993HondaCivic4 Door1.5LL4Front LeftWindow regulator suitable for vehicle's proper fit and function.; Window Regulator
1993HondaCivic4 Door1.6LL4Front LeftWindow regulator suitable for vehicle's proper fit and function.; Window Regulator
1992HondaCivic4 Door1.5LL4Front LeftWindow regulator suitable for vehicle's proper fit and function.; Window Regulator
1992HondaCivic4 Door1.6LL4Front LeftWindow regulator suitable for vehicle's proper fit and function.; Window Regulator
Directly replaces or cross-references 8 part numbers
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
ACI — 81800Continental — WR4076311R17172251SR4J01740763665359619251220D81800