HomeACI 380198 Window Regulator - Front Left
Part #: TA5421

ACI 380198 Window Regulator - Front Left

Window Regulator
8 vehicles fit this part
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OE Direct Replacement — Bolt-on fit, no modifications needed
Window Regulator
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Reliable Power Window Regulator for Mazda 3 Front Left

The ACI Window Regulator 380198 is designed specifically for the front left door of Mazda 3 and Mazda 3 Sport models. This new power window regulator features a durable plastic gear and is engineered to restore smooth window operation without the motor included.

  • Compatible with Mazda 3 and Mazda 3 Sport front left door
  • Power window regulator type for electric window operation
  • Plastic gear material for reliable gear engagement
  • New part, not remanufactured
  • Motor not included, designed for use with existing motor

Detailed Features of the ACI Window Regulator 380198

This ACI Window Regulator is part of the Window Regulator product line, which focuses on providing precise and durable window movement components for vehicle doors. The 380198 model is a power window regulator intended for the front left mounting position, ensuring compatibility with the electrical window system of Mazda 3 and Mazda 3 Sport vehicles. The plastic gear material offers a balance of strength and smooth operation, reducing wear over time. As a new part, it guarantees no prior use or refurbishment, maintaining factory-level performance standards.

Common Issues Resolved by This Window Regulator

  • Window stuck in the up or down position
  • Intermittent or slow window movement
  • Grinding or clicking noises when operating the window
  • Window falling inside the door panel
  • Failure of the window to respond to power controls

Installation Notes and Tips

Installation of the ACI Window Regulator 380198 requires removal of the door panel and careful handling of the window glass. Since the motor is not included, ensure the existing motor is functional or replace it separately if needed. Proper alignment of the regulator and secure mounting at the front left position is essential for smooth window operation. Follow vehicle-specific service manuals for torque specifications and wiring connections.

Quality Assurance and Warranty Information

ACI provides this window regulator as a new replacement part, manufactured to meet OEM standards for fit and function. While specific warranty details are not provided here, ACI parts typically come with a limited warranty covering defects in materials and workmanship. Verify warranty terms with the supplier or manufacturer upon purchase.

BrandDelphi
Part NumberTA5421
PositionWindow Regulator
AdjustableNo
Bearing MaterialPolyoxymethilen (POM)
ColorBlack
Dust Boot IncludedYes
Dust Boot MaterialCholoroprene Rubber (CR)
End 1 GenderMale
End 1 Thread Diameter12.0
End 1 Thread DirectionClockwise
End 1 Thread Pitch1.25
End 2 GenderFemale
End 2 Thread Diameter14.0
End 2 Thread DirectionClockwise
End 2 Thread Pitch1.5
End 2 Threads Per Inch17
Friction Material ThicknessCoated
GradePremium
Grease Fitting IncludedNo
GreaseableNo
Height93.0
Housing MaterialSteel
Item GradeStandard Replacement
Length217.0
Length Stud Center to End2.882
Length Stud Center to End73.2
Position(s)Right Outer
Pre-GreasedYes
Stud TypeThreaded
Tie Rod MaterialSteel
TypeBent
Weight1.86
Width61.0

This part fits 8 vehicles. Search below:

YearMakeModelPositionNotes
2013Mazda3Front LeftWindow regulator suitable for vehicle's proper fit and function.; Window Regulator
2013Mazda3 SportFront LeftWindow regulator suitable for vehicle's proper fit and function.; Window Regulator
2012Mazda3Front LeftWindow regulator suitable for vehicle's proper fit and function.; Window Regulator
2012Mazda3 SportFront LeftWindow regulator suitable for vehicle's proper fit and function.; Window Regulator
2011Mazda3Front LeftWindow regulator suitable for vehicle's proper fit and function.; Window Regulator
2011Mazda3 SportFront LeftWindow regulator suitable for vehicle's proper fit and function.; Window Regulator
2010Mazda3Front LeftWindow regulator suitable for vehicle's proper fit and function.; Window Regulator
2010Mazda3 SportFront LeftWindow regulator suitable for vehicle's proper fit and function.; Window Regulator

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

This part directly replaces or is cross-referenced with the following part numbers:

101-7294D8520-EG00CD8520-EG025ES800337TO61002TO61002PRTO61002XL

Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.