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OE Quality
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ACI
Window RegulatorACI 81937 Window Regulator - Front Left
| Brand | ACI 81937 |
|---|---|
| Position | Front Left |
| Description | Manual Window Regulator |
| Meets / Exceeds OEM? | Yes |
| Motor Included | Not Included |
| Mounting Hardware Included | Not Included |
| New or Reman | New |
| Thread Direction | Hardened steel gear |
| Type | Window Regulator |
| Window Operation Type | Manual |
| Product line | Window Regulator |
| Fits | Ford and Mazda · 97 vehicles |
OE direct replacement. Meets OEM standards for a dependable manual window regulator.
Hardened steel gear. Built for smooth, reliable window movement.
New construction. Fresh components for consistent operation and fit.
Cross-references ACI 81937, 1F9059560 and 1F9059560A for the same application. See all 15.
$59.08Free shipping
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Manual Window Regulator for Ranger and Mazda B-Series
The ACI 81937 is a new manual window regulator built for front left door applications. It uses a hardened steel gear and meets or exceeds OEM requirements for a direct-fit replacement on manual window systems.
Compatible with Ford Ranger, Mazda B2300, Mazda B3000, Mazda B4000, Ford F-100 Ranger, and Mazda B2500 manual window applications, this ACI Window Regulator line part is engineered for dependable glass movement in the driver-side front door.
Key Features
- Manual window regulator for front left installation
- Hardened steel gear for durable gear engagement
- New replacement part
- Meets or exceeds OEM specifications
- Motor not included
- Mounting hardware not included
Product Details
ACI 81937 is a manual window regulator designed for vehicles with hand-crank window operation. It is a direct replacement style component for the front left door and is built to restore smooth window travel when the original regulator has worn gears, bent tracks, or binding movement. The ACI Window Regulator product line focuses on OE-style replacement fitment, and this unit follows that approach for Ford Ranger and Mazda B-Series trucks. Cross-reference part numbers include 1F9059560 and 3L5Z1023201BA for the same application.
Common Problems This Part Can Solve
- Window will not raise or lower smoothly
- Crank handle turns with little or no glass movement
- Grinding or slipping from worn regulator gears
- Window drops into the door or sits unevenly
- Binding or jerky manual window operation
Installation Notes and Tips
- Fits 1993-2011 Ford Ranger, front left.
- Fits 1994-1997 Mazda B2300, front left.
- Fits 2001-2010 Mazda B2300, front left.
- Fits 1994-2008 Mazda B3000, front left.
- Fits 1994-2010 Mazda B4000, front left.
- Fits 1996-2001 Ford F-100 Ranger, front left.
- Fits 1998-2001 Mazda B2500, front left.
- Verify manual window operation before installation and transfer any reusable components as needed.
- Inspect the glass guides, rollers, and door tracks for wear before installing the new regulator.
Quality Assurance
This ACI window regulator is a new part built to meet or exceed OEM standards for the listed manual-window applications. Part number 81937 is intended for direct replacement use in the front left door of supported Ford and Mazda trucks.
This part fits 97 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
| Year | Make | Model | Liters | Cylinders | Fuel Type | Position | Notes |
|---|---|---|---|---|---|---|---|
| 2011 | Ford | Ranger | — | — | — | Front Left | Fits manual operation on left and right sides.; Window Regulator |
| 2010 | Ford | Ranger | — | — | — | Front Left | Fits manual operation on left and right sides.; Window Regulator |
| 2010 | Mazda | B2300 | — | — | — | Front Left | Fits manual operation on left and right sides.; Window Regulator |
| 2010 | Mazda | B4000 | — | — | — | Front Left | Fits manual operation on left and right sides.; Window Regulator |
| 2009 | Ford | Ranger | — | — | — | Front Left | Fits manual operation on left and right sides.; Window Regulator |
| 2009 | Mazda | B2300 | — | — | — | Front Left | Fits manual operation on left and right sides.; Window Regulator |
| 2009 | Mazda | B4000 | — | — | — | Front Left | Fits manual operation on left and right sides.; Window Regulator |
| 2008 | Ford | Ranger | — | — | — | Front Left | Fits manual operation on left and right sides.; Window Regulator |
| 2008 | Mazda | B2300 | — | — | — | Front Left | Fits manual operation on left and right sides.; Window Regulator |
| 2008 | Mazda | B3000 | — | — | — | Front Left | Fits manual operation on left and right sides.; Window Regulator |
| 2008 | Mazda | B4000 | — | — | — | Front Left | Fits manual operation on left and right sides.; Window Regulator |
| 2007 | Ford | Ranger | — | — | — | Front Left | Fits manual operation on left and right sides.; Window Regulator |
| 2007 | Mazda | B2300 | — | — | — | Front Left | Fits manual operation on left and right sides.; Window Regulator |
| 2007 | Mazda | B3000 | — | — | — | Front Left | Fits manual operation on left and right sides.; Window Regulator |
| 2007 | Mazda | B4000 | — | — | — | Front Left | Fits manual operation on left and right sides.; Window Regulator |
| 2006 | Ford | Ranger | — | — | — | Front Left | Fits manual operation on left and right sides.; Window Regulator |
| 2006 | Mazda | B2300 | — | — | — | Front Left | Fits manual operation on left and right sides.; Window Regulator |
| 2006 | Mazda | B3000 | — | — | — | Front Left | Fits manual operation on left and right sides.; Window Regulator |
| 2006 | Mazda | B4000 | — | — | — | Front Left | Fits manual operation on left and right sides.; Window Regulator |
| 2005 | Ford | Ranger | — | — | — | Front Left | Fits manual operation on left and right sides.; Window Regulator |
| 2005 | Mazda | B2300 | — | — | — | Front Left | Fits manual operation on left and right sides.; Window Regulator |
| 2005 | Mazda | B3000 | — | — | — | Front Left | Fits manual operation on left and right sides.; Window Regulator |
| 2005 | Mazda | B4000 | — | — | — | Front Left | Fits manual operation on left and right sides.; Window Regulator |
| 2004 | Ford | Ranger | — | — | — | Front Left | Fits manual operation on left and right sides.; Window Regulator |
| 2004 | Mazda | B2300 | — | — | — | Front Left | Fits manual operation on left and right sides.; Window Regulator |
| 2004 | Mazda | B3000 | — | — | — | Front Left | Fits manual operation on left and right sides.; Window Regulator |
| 2004 | Mazda | B4000 | — | — | — | Front Left | Fits manual operation on left and right sides.; Window Regulator |
| 2003 | Ford | Ranger | — | — | — | Front Left | Fits manual operation on left and right sides.; Window Regulator |
| 2003 | Mazda | B2300 | — | — | — | Front Left | Fits manual operation on left and right sides.; Window Regulator |
| 2003 | Mazda | B3000 | — | — | — | Front Left | Fits manual operation on left and right sides.; Window Regulator |
| 2003 | Mazda | B4000 | — | — | — | Front Left | Fits manual operation on left and right sides.; Window Regulator |
| 2002 | Ford | Ranger | 3.0L | V6 | — | Front Left | Fits manual operation on left and right sides.; Window Regulator |
| 2002 | Ford | Ranger | 3.0L | V6 | GAS | Front Left | Fits manual operation on left and right sides.; Window Regulator |
| 2002 | Ford | Ranger | 3.0L | V6 | FLEX | Front Left | Fits manual operation on left and right sides.; Window Regulator |
| 2002 | Ford | Ranger | 2.3L | L4 | GAS | Front Left | Fits manual operation on left and right sides.; Window Regulator |
| 2002 | Ford | Ranger | -L | -- | ELECTRIC | Front Left | Fits manual operation on left and right sides.; Window Regulator |
| 2002 | Ford | Ranger | 2.3L | L4 | — | Front Left | Fits manual operation on left and right sides.; Window Regulator |
| 2002 | Ford | Ranger | 4.0L | V6 | GAS | Front Left | Fits manual operation on left and right sides.; Window Regulator |
| 2002 | Mazda | B2300 | — | — | — | Front Left | Fits manual operation on left and right sides.; Window Regulator |
| 2002 | Mazda | B3000 | — | — | — | Front Left | Fits manual operation on left and right sides.; Window Regulator |
| 2002 | Mazda | B4000 | — | — | — | Front Left | Fits manual operation on left and right sides.; Window Regulator |
| 2001 | Ford | F-100 Ranger | — | — | — | Front Left | Fits manual operation on left and right sides.; Window Regulator |
| 2001 | Ford | Ranger | 3.0L | V6 | FLEX | Front Left | Fits manual operation on left and right sides.; Window Regulator |
| 2001 | Ford | Ranger | 3.0L | V6 | GAS | Front Left | Fits manual operation on left and right sides.; Window Regulator |
| 2001 | Ford | Ranger | 2.3L | L4 | GAS | Front Left | Fits manual operation on left and right sides.; Window Regulator |
| 2001 | Ford | Ranger | 2.5L | L4 | GAS | Front Left | Fits manual operation on left and right sides.; Window Regulator |
| 2001 | Ford | Ranger | -L | -- | ELECTRIC | Front Left | Fits manual operation on left and right sides.; Window Regulator |
| 2001 | Ford | Ranger | 4.0L | V6 | GAS | Front Left | Fits manual operation on left and right sides.; Window Regulator |
| 2001 | Mazda | B2300 | — | — | — | Front Left | Fits manual operation on left and right sides.; Window Regulator |
| 2001 | Mazda | B2500 | — | — | — | Front Left | Fits manual operation on left and right sides.; Window Regulator |
| 2001 | Mazda | B3000 | — | — | — | Front Left | Fits manual operation on left and right sides.; Window Regulator |
| 2001 | Mazda | B4000 | — | — | — | Front Left | Fits manual operation on left and right sides.; Window Regulator |
| 2000 | Ford | F-100 Ranger | — | — | — | Front Left | Fits manual operation on left and right sides.; Window Regulator |
| 2000 | Ford | Ranger | 2.5L | L4 | GAS | Front Left | Fits manual operation on left and right sides.; Window Regulator |
| 2000 | Ford | Ranger | 3.0L | V6 | FLEX | Front Left | Fits manual operation on left and right sides.; Window Regulator |
| 2000 | Ford | Ranger | -L | -- | ELECTRIC | Front Left | Fits manual operation on left and right sides.; Window Regulator |
| 2000 | Ford | Ranger | 4.0L | V6 | GAS | Front Left | Fits manual operation on left and right sides.; Window Regulator |
| 2000 | Ford | Ranger | 3.0L | V6 | GAS | Front Left | Fits manual operation on left and right sides.; Window Regulator |
| 2000 | Mazda | B2500 | — | — | — | Front Left | Fits manual operation on left and right sides.; Window Regulator |
| 2000 | Mazda | B3000 | — | — | — | Front Left | Fits manual operation on left and right sides.; Window Regulator |
| 2000 | Mazda | B4000 | — | — | — | Front Left | Fits manual operation on left and right sides.; Window Regulator |
| 1999 | Ford | F-100 Ranger | — | — | — | Front Left | Fits manual operation on left and right sides.; Window Regulator |
| 1999 | Ford | Ranger | 3.0L | V6 | FLEX | Front Left | Fits manual operation on left and right sides.; Window Regulator |
| 1999 | Ford | Ranger | -L | -- | ELECTRIC | Front Left | Fits manual operation on left and right sides.; Window Regulator |
| 1999 | Ford | Ranger | 4.0L | V6 | GAS | Front Left | Fits manual operation on left and right sides.; Window Regulator |
| 1999 | Ford | Ranger | 3.0L | V6 | GAS | Front Left | Fits manual operation on left and right sides.; Window Regulator |
| 1999 | Ford | Ranger | 2.5L | L4 | GAS | Front Left | Fits manual operation on left and right sides.; Window Regulator |
| 1999 | Mazda | B2500 | — | — | — | Front Left | Fits manual operation on left and right sides.; Window Regulator |
| 1999 | Mazda | B3000 | — | — | — | Front Left | Fits manual operation on left and right sides.; Window Regulator |
| 1999 | Mazda | B4000 | — | — | — | Front Left | Fits manual operation on left and right sides.; Window Regulator |
| 1998 | Ford | F-100 Ranger | — | — | — | Front Left | Fits manual operation on left and right sides.; Window Regulator |
| 1998 | Ford | Ranger | 3.0L | V6 | GAS | Front Left | Fits manual operation on left and right sides.; Window Regulator |
| 1998 | Ford | Ranger | 2.5L | L4 | GAS | Front Left | Fits manual operation on left and right sides.; Window Regulator |
| 1998 | Ford | Ranger | 4.0L | V6 | GAS | Front Left | Fits manual operation on left and right sides.; Window Regulator |
| 1998 | Ford | Ranger | -L | -- | ELECTRIC | Front Left | Fits manual operation on left and right sides.; Window Regulator |
| 1998 | Mazda | B2500 | — | — | — | Front Left | Fits manual operation on left and right sides.; Window Regulator |
| 1998 | Mazda | B3000 | — | — | — | Front Left | Fits manual operation on left and right sides.; Window Regulator |
| 1998 | Mazda | B4000 | — | — | — | Front Left | Fits manual operation on left and right sides.; Window Regulator |
| 1997 | Ford | F-100 Ranger | — | — | — | Front Left | Fits manual operation on left and right sides.; Window Regulator |
| 1997 | Ford | Ranger | — | — | — | Front Left | Fits manual operation on left and right sides.; Window Regulator |
| 1997 | Mazda | B2300 | — | — | — | Front Left | Fits manual operation on left and right sides.; Window Regulator |
| 1997 | Mazda | B3000 | — | — | — | Front Left | Fits manual operation on left and right sides.; Window Regulator |
| 1997 | Mazda | B4000 | — | — | — | Front Left | Fits manual operation on left and right sides.; Window Regulator |
| 1996 | Ford | F-100 Ranger | — | — | — | Front Left | Fits manual operation on left and right sides.; Window Regulator |
| 1996 | Ford | Ranger | — | — | — | Front Left | Fits manual operation on left and right sides.; Window Regulator |
| 1996 | Mazda | B2300 | — | — | — | Front Left | Fits manual operation on left and right sides.; Window Regulator |
| 1996 | Mazda | B3000 | — | — | — | Front Left | Fits manual operation on left and right sides.; Window Regulator |
| 1996 | Mazda | B4000 | — | — | — | Front Left | Fits manual operation on left and right sides.; Window Regulator |
| 1995 | Ford | Ranger | — | — | — | Front Left | Fits manual operation on left and right sides.; Window Regulator |
| 1995 | Mazda | B2300 | — | — | — | Front Left | Fits manual operation on left and right sides.; Window Regulator |
| 1995 | Mazda | B3000 | — | — | — | Front Left | Fits manual operation on left and right sides.; Window Regulator |
| 1995 | Mazda | B4000 | — | — | — | Front Left | Fits manual operation on left and right sides.; Window Regulator |
| 1994 | Ford | Ranger | — | — | — | Front Left | Fits manual operation on left and right sides.; Window Regulator |
| 1994 | Mazda | B2300 | — | — | — | Front Left | Fits manual operation on left and right sides.; Window Regulator |
| 1994 | Mazda | B3000 | — | — | — | Front Left | Fits manual operation on left and right sides.; Window Regulator |
| 1994 | Mazda | B4000 | — | — | — | Front Left | Fits manual operation on left and right sides.; Window Regulator |
| 1993 | Ford | Ranger | — | — | — | Front Left | Fits manual operation on left and right sides.; Window Regulator |
| No rows match your filter. | |||||||
Directly replaces or cross-references 15 part numbers
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
ACI — 819371F90595601F9059560A3L5Z1023201BA6L5Z1023201AA7L5Z1023201A11R37474053066538048217771M88875752D81937F37Z1023201AWR40530ZZM059560