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  2. sku: 18242074591649791
  3. AUTO PLUS ACI MAX AIR 388678

AUTO PLUS/ACI/MAX-AIR 388678 Power Window Motor Regulator 080738886787 Plus/aci/max G37 Q40

fits model: G25, G35. year: 2007–2015.

388678 Auto Plus/aci/max-air Power Window Motor And Regulator Assembly For 07-15 G25 G35 G37 Q40

( Brand: Auto Plus/aci/max-air ), ( Manufacturer Part Number: 388678 ), ( Type: Power Window Motor And Regulator Assembly ), ( Placement On Vehicle: Rear Left ), ( Country Of Origin: Taiwan, Province Of China ), ( UPC: 080738886787 )

Review AUTO PLUS/ACI/MAX-AIR Power Window Motor And Regulator Assembly G37 Q40 fits G25 G35 2007–2015

The Auto Plus/ACI/Max-Air 388678 power window motor regulator is a precision-engineered component designed to ensure optimal performance for the power windows of select Infiniti models. This regulator is compatible with the following Infiniti vehicles: G25, G35, G37, and Q40 from the 2007 to 2015 model years.

This regulator plays a crucial role in the power window system, as it regulates the speed of the window movement based on the driver's input. It features a robust and durable design, with high-quality materials that can withstand the rigors of daily use. The regulator is designed to provide smooth and consistent window operation, ensuring that the windows move up and down at the desired speed.

The Auto Plus/ACI/Max-Air 388678 power window motor regulator is easy to install, requiring no major modifications to the vehicle. It is a direct replacement for the original equipment manufacturer (OEM) part, ensuring a perfect fit and function. The regulator comes with all necessary hardware for installation, making it a convenient and hassle-free solution for those seeking to restore their power window system to its former glory.

This regulator is also designed to be energy efficient, reducing power consumption and helping to extend the life of the window motor. It is built to last, with a long-lasting construction that can withstand the elements and provide reliable operation for thousands of miles.

In summary, the Auto Plus/ACI/Max-Air 388678 power window motor regulator is a top-quality replacement part that is designed to restore the smooth and consistent operation of the power windows in select Infiniti vehicles. Its durable design, easy installation, and energy efficiency make it an excellent choice for those seeking a reliable and cost-effective solution for their power window system.

The Auto Plus/ACI/Max-Air 388678 power window motor regulator is a component used in the power window system of certain models of Infiniti vehicles from 2007 to 2015, including the G25, G35, G37, and Q40. Here are some potential pros and cons of buying this part as a replacement:

Pros:

1. Direct Fit: This part is designed specifically for the mentioned Infiniti models, ensuring a perfect fit and minimal adjustments required during installation.

2. Improved Window Functionality: A faulty window regulator can cause windows to move erratically or fail to move at all. Replacing it with a new one can restore the smooth operation of the power windows.

3. OEM-like Quality: The Auto Plus/ACI/Max-Air regulator is an aftermarket part, but it's manufactured to meet or exceed OEM specifications, providing reliable performance.

4. Competitive Price: This regulator is priced competitively compared to OEM options, making it an attractive choice for budget-conscious consumers.

5. Includes Hardware: The package includes all necessary mounting hardware, making the installation process easier.

Cons:

1. Availability: You may need to check multiple sources to find this part in stock, as it is an aftermarket part and not a direct OEM replacement.

2. Labor Costs: If you're not comfortable installing the part yourself, you'll need to factor in the cost of professional installation.

3. Potential Compatibility Issues: Although the part is designed for the mentioned Infiniti models, there is always a slight possibility of compatibility issues. It's essential to double-check the compatibility before making a purchase.

4. Potential Need for Additional Parts: In some cases, a faulty window regulator may be the result of a failing window motor. If that's the case, you may need to replace the motor as well, which could add to the overall cost.

Conclusion:

The Auto Plus/ACI/Max-Air 388678 power window motor regulator is a viable option for those seeking to restore the functionality of their Infiniti's power windows. Its direct fit, competitive pricing, and OEM-like quality make it an attractive choice. However, potential consumers should be aware of the availability issues, labor costs, and the possibility of needing additional parts. Ultimately, if you're confident in your vehicle's power window system and willing to accept the potential risks, this aftermarket regulator could be a suitable solution for your needs.

Recommendation:

If you're in the market for a new power window motor regulator for your Infiniti and are looking for a cost-effective alternative to OEM parts, the Auto Plus/ACI/Max-Air 388678 regulator could be a suitable choice. However, it's essential to ensure compatibility with your specific vehicle model and to consider the potential risks and costs involved in the installation process. Before making a purchase, consider checking with multiple suppliers to ensure availability and the best possible price.

Details:

ACI products are manufactured to meet or exceed original equipment performance. Style: Motor Regulator. Dotson/Nissan 82721JK000. New or Remain.

Placing an order outside the US is easy. Express Up or Down?: No. Engineered to match original equipment regulators mounting. Designed for advance torque and speed.

Meets / Exceeds OEM?: Yes. Gear Material: Hardened steel gear. Location: Rear Left. Cooling Depot E388678.

Original packaging. Compressor Works 388678. All accessories hardware. ACI 388678 Power Window Motor and Regulator Assembly For 07-15 G25 G35 G37 Q40.

FEATURES: Circuit breaker prevents overheating.

part #: 388678 price

  • $76.81

specifications glacatru:

  • for models: G25, G35
  • for years: 2007-2015
  • brand: Auto Plus/aci/max-air
  • mpn: 388678
  • type: Power Window Motor And Regulator Assembly
  • placement on vehicle: Rear Left
  • country of origin: Taiwan, Province Of China
  • upc: 080738886787

offer glacatru:

  • options: Ship-to-home
  • quantity: 1
  • sold: 0
  • availability: In Stock
  • started: December 13, 2025

seller glacatru:

  • # reviews: 135446
  • rating: 99.3%
  • city: Hempstead, New York

general glacatru:

  • condition: New
  • Exterior Parts Accessories > Glass Window Parts > Additional Glass Window Parts

shipping glacatru:

  • cost: $0.00
  • type: Fixed
  • class: Standard
  • transit: 4-7 Days
  • service: Standard

returns glacatru:

  • time: 30 Days
  • policy: Returns Accepted
  • paid by: Seller

payments glacatru:

  • credit card: Mastercard
  • wallet: Apple-pay
  • other
for models: g25, g35, for years: 2007-2015, type: power window motor and regulator assembly, placement on vehicle: rear left, country of origin: taiwan, province of china,
category: auto parts > exterior parts accessories > glass window parts > additional glass window parts, sku: 18242074591649791,
Auto Plus/aci/max-air 388678 Is Similar To:
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1 offer $76.81 USD
  • New. Offer #1 priced at $76.81 + $0.00 shipping estimate = $76.81* total. Reference NumberThe A-Premium Window Regulator and Motor Assembly's reference number: 751-634, 80731JK60B, 80731JK60C, 82721JK000, , 751634. A-Premium Electric Power Window Regulator with 2-Pin Motor Compatible with Infiniti G25 2011-2012 G35 2007-2008 G37 2009-2013 Q40 2015 Rear Left Driver Side.FREE SHIPPING

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