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ACI 384334 Window Regulator - Rear Left
| Brand | ACI TC2119 |
|---|---|
| Bolt Length | 7.874 |
| Bolt Length | 200.0 |
| Bolt Thread Diameter | 0.394 |
| Bolt Thread Diameter | 10.0 |
| Bolt Thread Pitch | 1.5 |
| Bolt Thread Size | M10 |
| Bolts Included | No |
| Bushing Color | Black |
| Bushing Inside Diameter | 0.335 |
| Bushing Inside Diameter | 8.5 |
| Bushing Material | Natural Rubber (NR) |
| Bushings Included | Yes |
| Dust Boot Included | No |
| End 1 Type | Male Threaded |
| End 2 Type | Bushing |
| Front Or Rear Suspension | Rear |
| Grade Type | Regular |
| Grease Fittings Included | No |
| Greaseable | No |
| Item Grade | Standard Replacement |
| Length | 7.874 |
| Length | 200.0 |
| Locking Nuts Included | Yes |
| Position(s) | Rear |
| Washers Included | No |
| Weight | 0.22 |
| Product line | Window Regulator |
| Fits | —30 vehicles |
OE direct replacement. Meets OEM standards for a dependable fit and function.
Hardened steel gear. Built for smooth, reliable window movement.
Power window regulator. Restores powered window operation with a new unit.
Cross-references ACI 384334, 1L2Z7827009AB and 3L2Z7827001BA for the same application. See all 10.
Rear Left Power Window Regulator for Explorer, Mountaineer, Aviator
Restore rear left window movement with this ACI power window regulator, part number 384334. It is a new replacement window regulator with a hardened steel gear and motor not included, built to meet or exceed OEM requirements for proper fit and function.
Key Features
- Power window regulator for the rear left door
- Hardened steel gear for durable operation
- Motor not included
- New replacement part
- Meets or exceeds OEM specifications
- Compatible with Ford Explorer, Mercury Mountaineer, and Lincoln Aviator applications
Product Details
ACI Window Regulator 384334 is a body and door replacement part for vehicles with power rear window operation. This regulator is built for the rear left position and is intended for 2002-2010 Ford Explorer, 2002-2010 Mercury Mountaineer, and 2003-2005 Lincoln Aviator models. The hardened steel gear supports consistent window travel and reliable engagement with the window mechanism. ACI 384334 is a direct-fit style replacement for the listed applications and is identified by OE-style cross references for the same use case.
This part cross-references 1L2Z7827009AB and H384334 for the same application.
Common Repair Symptoms
- Rear left window will not raise or lower
- Window moves slowly or stops partway
- Grinding or slipping noise from the door panel
- Window drops into the door or sits unevenly
- Intermittent power window operation at the rear left door
Installation Notes
Install in the rear left door only. Verify power window configuration and match the vehicle application before installation. Because the motor is not included, reuse the existing motor if it is serviceable or transfer the correct motor assembly as required by the vehicle. Confirm regulator alignment and window track condition during installation to help ensure smooth operation.
Quality Assurance
ACI 384334 is a new part built to meet or exceed OEM specifications for the listed applications. It is engineered for proper fit and function in Ford Explorer, Mercury Mountaineer, and Lincoln Aviator rear left power window systems.
| Year | Make | Model | # Doors | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|---|
| 2010 | Ford | Explorer | 4 Door | 4.0L | V6 | Rear Left | Window regulator suitable for vehicle's proper fit and function.; Window Regulator |
| 2010 | Ford | Explorer | 4 Door | 4.6L | V8 | Rear Left | Window regulator suitable for vehicle's proper fit and function.; Window Regulator |
| 2010 | Mercury | Mountaineer | — | — | — | Rear Left | Window regulator suitable for vehicle's proper fit and function.; Window Regulator |
| 2009 | Ford | Explorer | 4 Door | 4.6L | V8 | Rear Left | Window regulator suitable for vehicle's proper fit and function.; Window Regulator |
| 2009 | Ford | Explorer | 4 Door | 4.0L | V6 | Rear Left | Window regulator suitable for vehicle's proper fit and function.; Window Regulator |
| 2009 | Mercury | Mountaineer | — | — | — | Rear Left | Window regulator suitable for vehicle's proper fit and function.; Window Regulator |
| 2008 | Ford | Explorer | 4 Door | 4.6L | V8 | Rear Left | Window regulator suitable for vehicle's proper fit and function.; Window Regulator |
| 2008 | Ford | Explorer | 4 Door | 4.0L | V6 | Rear Left | Window regulator suitable for vehicle's proper fit and function.; Window Regulator |
| 2008 | Mercury | Mountaineer | — | — | — | Rear Left | Window regulator suitable for vehicle's proper fit and function.; Window Regulator |
| 2007 | Ford | Explorer | 4 Door | 4.0L | V6 | Rear Left | Window regulator suitable for vehicle's proper fit and function.; Window Regulator |
| 2007 | Ford | Explorer | 4 Door | 4.6L | V8 | Rear Left | Window regulator suitable for vehicle's proper fit and function.; Window Regulator |
| 2007 | Mercury | Mountaineer | — | — | — | Rear Left | Window regulator suitable for vehicle's proper fit and function.; Window Regulator |
| 2006 | Ford | Explorer | 4 Door | 4.6L | V8 | Rear Left | Window regulator suitable for vehicle's proper fit and function.; Window Regulator |
| 2006 | Ford | Explorer | 4 Door | 4.0L | V6 | Rear Left | Window regulator suitable for vehicle's proper fit and function.; Window Regulator |
| 2006 | Mercury | Mountaineer | — | — | — | Rear Left | Window regulator suitable for vehicle's proper fit and function.; Window Regulator |
| 2005 | Ford | Explorer | 4 Door | 4.0L | V6 | Rear Left | Window regulator suitable for vehicle's proper fit and function.; Window Regulator |
| 2005 | Ford | Explorer | 4 Door | 4.6L | V8 | Rear Left | Window regulator suitable for vehicle's proper fit and function.; Window Regulator |
| 2005 | Lincoln | Aviator | — | — | — | Rear Left | Window regulator suitable for vehicle's proper fit and function.; Window Regulator |
| 2005 | Mercury | Mountaineer | — | — | — | Rear Left | Window regulator suitable for vehicle's proper fit and function.; Window Regulator |
| 2004 | Ford | Explorer | 4 Door | 4.6L | V8 | Rear Left | Window regulator suitable for vehicle's proper fit and function.; Window Regulator |
| 2004 | Ford | Explorer | 4 Door | 4.0L | V6 | Rear Left | Window regulator suitable for vehicle's proper fit and function.; Window Regulator |
| 2004 | Lincoln | Aviator | — | — | — | Rear Left | Window regulator suitable for vehicle's proper fit and function.; Window Regulator |
| 2004 | Mercury | Mountaineer | — | — | — | Rear Left | Window regulator suitable for vehicle's proper fit and function.; Window Regulator |
| 2003 | Ford | Explorer | 4 Door | 4.0L | V6 | Rear Left | Window regulator suitable for vehicle's proper fit and function.; Window Regulator |
| 2003 | Ford | Explorer | 4 Door | 4.6L | V8 | Rear Left | Window regulator suitable for vehicle's proper fit and function.; Window Regulator |
| 2003 | Lincoln | Aviator | — | — | — | Rear Left | Window regulator suitable for vehicle's proper fit and function.; Window Regulator |
| 2003 | Mercury | Mountaineer | — | — | — | Rear Left | Window regulator suitable for vehicle's proper fit and function.; Window Regulator |
| 2002 | Ford | Explorer | 4 Door | 4.0L | V6 | Rear Left | Window regulator suitable for vehicle's proper fit and function.; Window Regulator |
| 2002 | Ford | Explorer | 4 Door | 4.6L | V8 | Rear Left | Window regulator suitable for vehicle's proper fit and function.; Window Regulator |
| 2002 | Mercury | Mountaineer | — | — | — | Rear Left | Window regulator suitable for vehicle's proper fit and function.; Window Regulator |
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