ACI/MAXAIR 389846 Window Motor Regulator

( Brand: Aci/maxair ), ( Manufacturer Part Number: 389846 ), ( Manufacturer Warranty: 2 Year ), ( Type: Window Motor And Regulator Assembly )

Review ACI/MAXAIR Window Motor And Regulator Assembly

ACI Maxair 389846 Window Motor Regulator

The ACI Maxair 389846 Window Motor Regulator is a high-performance component designed to ensure the smooth and efficient operation of your vehicle's power windows. This regulator is engineered to replace worn-out or damaged original equipment, delivering reliable and consistent functionality.

This regulator is specifically designed for select models of cars, SUVs, and light trucks. It is engineered to fit and function perfectly with minimal modification required. The ACI Maxair 389846 is made from premium materials, ensuring durability and longevity even under heavy usage.

The window motor regulator features a robust and precise design, allowing for fine-tuned control of window movement. It is engineered to minimize play and provide smooth operation, ensuring your windows move up and down with ease. The regulator also includes a built-in check valve to prevent window sag and ensure proper window positioning.

The installation process for the ACI Maxair 389846 Window Motor Regulator is straightforward and can be completed by most DIY enthusiasts. The regulator comes with clear installation instructions, and all necessary hardware is included in the package. Additionally, ACI offers customer support to help answer any questions or concerns that may arise during installation.

In summary, the ACI Maxair 389846 Window Motor Regulator is a top-quality replacement component for your vehicle's power windows. Its precise design, durable materials, and easy installation make it an ideal choice for those seeking to restore their vehicle's window functionality.

The ACI/Maxair 389846 window regulator is a common replacement part for cars with automatic windows. Here are some pros and cons of buying this particular regulator:

1. Availability: This regulator is widely available in the aftermarket, making it easy to find and purchase.

2. Affordability: Compared to OEM (original equipment manufacturer) parts, the ACI/Maxair 389846 regulator is often more affordable.

3. Functionality: The regulator generally functions well, allowing the window to move up and down smoothly.

1. Durability concerns: Some customers have reported that the regulator may not last as long as OEM parts.

2. Potential fit issues: While the regulator may fit most cars with the 389846 part number, there have been reports of fit issues with certain makes and models.

3. Installation complexity: Installing a window regulator can be a challenging task for those without automotive experience.

The ACI/Maxair 389846 window regulator offers a convenient and affordable solution for replacing a faulty window regulator. However, it's essential to be aware of potential durability concerns and fit issues. If you're comfortable with the installation process and understand the potential risks, this regulator can be a solid choice. Otherwise, you may want to consider investing in a more expensive OEM part.

If you're confident in your automotive skills and willing to take on the installation process, the ACI/Maxair 389846 window regulator can be a cost-effective solution. However, if you're concerned about fit issues or durability, it may be worth investing in a more expensive OEM part or seeking professional assistance. Ultimately, the decision depends on your comfort level with the installation process and your budget.

Details:

L4 GAS Naturally Aspirated. This part fits vehicles made in the following years 2016 ,2017,2018,2019,2020. Window Motor and Regulator Assembly. 389846, 83450D4010, 83471D50 WLA9213.

part #: 389846 prices

• $31.69-$136.99

specifications glacatru:

• brand: Aci/maxair
• mpn: 389846
• manufacturer warranty: 2 Year
• type: Window Motor And Regulator Assembly

seller glacatru:

• rating: 99.7%
• city: Potomac, Maryland
• # reviews: 616

general glacatru:

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

offer glacatru:

• availability: In Stock
• quantity: 3
• sold: 0
• started: September 15, 2025
• options: Ship-to-home

shipping glacatru:

• service: FedEx Ground / FedEx Home Delivery
• type: Fixed
• transit: 4-8 Days
• class: Standard
• carrier: FedEx
• cost: $0.00

payments glacatru:

• credit card: Diners-club
• wallet: Paypal
• other

returns glacatru:

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

Aci/maxair 389846 Is Similar To:

• 88145 Aci Window Lift Motors Power Motor And Regulator Assembly (67.7% similar) Part #: 88145. About the part cross references. The aci-maxair 88145 is in new condition...(December 20th, 2021)
• 82142 Aci Maxair Window Assembly 080738821429 (49.5% similar) Part #: 82142. The aci-maxair 82142 is in new condition...(January 6th, 2022)
• 389312 Aci Window Lift Motors Assembly (56.9% similar) Part #: 389312. About the part cross references. The aci-maxair 389312 is in new condition...(January 15th, 2022)
• 83180 Power Window Motor Fits Lincoln Ls Aci Maxair 080738831800 (34.4% similar) Power window motor. Window motor. New condition...(January 20th, 2022)
• 382258 Power Window Motor Front Left Aci Maxair 080738822587 (35.5% similar) Power window motor. Window motor. Part numbers. New condition...(February 9th, 2022)
• 88136 Aci Maxair Window Assembly 080738881362 (51.4% similar) Part #: 88136. New condition...(February 12th, 2022)
• 88501 Aci Maxair Window Regulator 802280066543 (52.7% similar) Aci 88501 Aci/maxair 88501 window regulator. Aci 88501POWER window motor and re. New condition...(February 23rd, 2022)
• 86898 Power Window Motor Front Left Aci Maxair 080738868981 (35.8% similar) 11M192, 42-4006, 424006, 6550039, 742439, 86898, B86898, WL41616. Power window motor. Window motor. This part is sold as a part number only. Information like which side a part fits left or right and specific vehicle attributes transmission, AWD/RWD, and other vehicle exclusions are included for your...(February 26th, 2022)
• 389306 Power Window Motor Front Left Aci Maxair 080738893068 (37.1% similar) 389306, 47-10021, 4710021, 65559111, 742670, B389306. Power window motor. Window motor. Part numbers. New condition...(May 7th, 2022)
• 388768 Window Reg With Motor Aci Maxair (42.7% similar) Part number: 388768...(May 22nd, 2022)
• Aci Window Lift Motors 82201 Power Window Motor And Re (45.8% similar) Made of high-quality components for durability, reliability, and performance. Designed specifically for trucks, trailers, and buses. New condition...(June 7th, 2022)