HomeACI 84084 Window Regulator - Front Left
Part #: 84084

ACI 84084 Window Regulator - Front Left

Window Regulator, Front Left
25 vehicles fit this part
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OE Direct Replacement — Bolt-on fit, no modifications needed
Window Regulator, Front Left
Fitment: Chevrolet and GMC, Blazer, C10 Pickup, C10 Suburban, C20 Pickup, C20 Suburban, C30 Pickup, K10 Pickup, K10 Suburban, K20 Pickup, K20 Suburban, K30 Pickup, C15/C1500 Pickup, C15/C1500 Suburban, C25/C2500 Pickup, C25/C2500 Suburban, C35/C3500 Pickup, Jimmy, K15/K1500 Pickup, K15/K1500 Suburban, K25/K2500 Pickup, K25/K2500 Suburban, K35/K3500 Pickup, C10 Panel, C20 Panel, and K20 Panel
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Reliable Manual Window Regulator for Chevrolet and GMC Vehicles

The ACI 84084 manual window regulator is designed for front left door applications on select Chevrolet and GMC models. Engineered with a hardened steel gear, this new window regulator ensures smooth and durable manual window operation for your vehicle.

  • Brand: ACI
  • Brand Line: Window Regulator
  • Part Number: 84084
  • Gear Material: Hardened steel gear for durability
  • Mounting Position: Front left door
  • Window Operation Type: Manual
  • Motor Included: No
  • Mounting Hardware Included: No
  • Meets or exceeds OEM specifications
  • New, not remanufactured

About the ACI Window Regulator Product Line

The ACI Window Regulator product line focuses on providing reliable and OEM-comparable window regulators for a variety of vehicle applications. This line includes manual and power window regulators designed to meet or exceed original equipment standards, ensuring proper fit and function. The 84084 part is part of this line, offering a manual window regulator solution specifically for front left doors on Chevrolet and GMC trucks and SUVs.

Detailed Product Description

This ACI manual window regulator (part number 84084) is engineered with a hardened steel gear to provide long-lasting performance and resistance to wear. It is designed for the front left door and is compatible with Chevrolet Blazer, GMC Jimmy, and various Suburban and C-Series truck models including C10, C20, K10, and K20 Suburban. The regulator operates manually and does not include a motor or mounting hardware, allowing for straightforward replacement of the window regulator mechanism itself. This part meets or exceeds OEM standards, ensuring reliable operation and fitment.

Common Issues Addressed by This Window Regulator

  • Manual window not rolling up or down smoothly
  • Window stuck in one position due to worn gear
  • Excessive play or looseness in window movement
  • Broken or damaged window regulator mechanism
  • Difficulty operating manual window crank

Installation Notes and Tips

  • Designed for front left door installation on compatible Chevrolet and GMC models
  • Mounting hardware is not included; reuse existing hardware or purchase separately
  • Motor is not included as this is a manual regulator; no electrical connections required
  • Carefully remove the door panel to access the regulator assembly
  • Ensure proper alignment of the regulator gear with the window track during installation

Quality Assurance and Warranty

The ACI 84084 window regulator is a new part that meets or exceeds OEM specifications for fit and function. Manufactured with hardened steel gears, it is built to provide reliable manual window operation. While specific warranty details are not provided, ACI parts typically come with a limited warranty against defects in materials and workmanship.

BrandACI
Part Number84084
PositionWindow Regulator, Front Left
DescriptionManual Window Regulator
Meets / Exceeds OEM?Yes
Motor IncludedNot Included
Mounting Hardware IncludedNot Included
Mounting PositionFront Left
New or RemanNew
Thread DirectionHardened steel gear
TypeWindow Regulator
Window Operation TypeManual

This part fits 25 vehicles. Search below:

YearMakeModelPositionNotes
1971ChevroletBlazerFront LeftFits manual operation on left and right sides.; Window Regulator
1971ChevroletC10 SuburbanFront LeftFits manual operation on left and right sides.; Window Regulator
1971ChevroletC20 SuburbanFront LeftFits manual operation on left and right sides.; Window Regulator
1971ChevroletK10 SuburbanFront LeftFits manual operation on left and right sides.; Window Regulator
1971ChevroletK20 SuburbanFront LeftFits manual operation on left and right sides.; Window Regulator
1971GMCJimmyFront LeftFits manual operation on left and right sides.; Window Regulator
1970ChevroletBlazerFront LeftFits manual operation on left and right sides.; Window Regulator
1970ChevroletC10 SuburbanFront LeftFits manual operation on left and right sides.; Window Regulator
1970ChevroletC20 SuburbanFront LeftFits manual operation on left and right sides.; Window Regulator
1970ChevroletK10 SuburbanFront LeftFits manual operation on left and right sides.; Window Regulator
1970ChevroletK20 SuburbanFront LeftFits manual operation on left and right sides.; Window Regulator
1970GMCJimmyFront LeftFits manual operation on left and right sides.; Window Regulator
1969ChevroletBlazerFront LeftFits manual operation on left and right sides.; Window Regulator
1969ChevroletC10 SuburbanFront LeftFits manual operation on left and right sides.; Window Regulator
1969ChevroletC20 SuburbanFront LeftFits manual operation on left and right sides.; Window Regulator
1969ChevroletK10 SuburbanFront LeftFits manual operation on left and right sides.; Window Regulator
1969ChevroletK20 SuburbanFront LeftFits manual operation on left and right sides.; Window Regulator
1968ChevroletC10 SuburbanFront LeftFits manual operation on left and right sides.; Window Regulator
1968ChevroletC20 SuburbanFront LeftFits manual operation on left and right sides.; Window Regulator
1968ChevroletK10 SuburbanFront LeftFits manual operation on left and right sides.; Window Regulator
1968ChevroletK20 SuburbanFront LeftFits manual operation on left and right sides.; Window Regulator
1967ChevroletC10 SuburbanFront LeftFits manual operation on left and right sides.; Window Regulator
1967ChevroletC20 SuburbanFront LeftFits manual operation on left and right sides.; Window Regulator
1967ChevroletK10 SuburbanFront LeftFits manual operation on left and right sides.; Window Regulator
1967ChevroletK20 SuburbanFront LeftFits manual operation on left and right sides.; 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:

3887981665478075214084084K84084

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