BMW 18003 Driver Front Left Power Window Motor 748-518 RD4RF

( Manufacturer Part Number: 18003 ), ( Part Type: Window Driver Motor ), ( Ipn: 617- ), ( Fitment Type: Direct Replacement ), ( Modified Item: No ), ( Manufacturer Warranty: Unspecified Length )

Review BMW Driver Front Left Power Window Motor fits X1 1991

Introducing the BMW 1800 x1 Driver Front Left Power Window Motor RD4RF, a high-performance component designed specifically for the BMW X1 models produced in 1991. This motor is an essential part of the power window system for the front left side of the vehicle.

The BMW 1800 x1 Driver Front Left Power Window Motor RD4RF is an electrically driven motor, which translates the electrical energy into mechanical force to move the window up and down. It is engineered with a robust and durable design, ensuring long-lasting functionality and reliability. The motor is sealed for protection against dust and water, making it suitable for various weather conditions.

The RD4RF motor features a compact size, which allows for easy installation and replacement in the vehicle. It is designed to operate smoothly and quietly, enhancing the overall driving experience. The motor is also energy-efficient, minimizing power consumption and contributing to the vehicle's fuel efficiency.

This power window motor is engineered to meet the stringent quality standards of BMW. It undergoes rigorous testing to ensure optimal performance, reliability, and durability. The motor is backed by a warranty that guarantees its functionality and covers any defects that may arise during the warranty period.

In conclusion, the BMW 1800 x1 Driver Front Left Power Window Motor RD4RF is an essential upgrade for BMW X1 drivers who are experiencing issues with their power window system. It is a high-performance, durable, and energy-efficient component designed specifically for the BMW X1 models produced in 1991. With its robust design, quiet operation, and reliable performance, this motor is the perfect solution for enhancing the functionality and convenience of your vehicle.

The BMW 1 Series X1 (1991) uses a power window motor named RD4RF for the driver's side front left window. Here's a list of potential pros and cons when considering buying a rebuilt or aftermarket BMW 18003 748-518 1991 X1 driver front left power window motor:

1. Functionality: A new or rebuilt motor will restore the window function, allowing you to roll up and down the window as needed.

2. Convenience: Power windows offer a convenient way to operate the vehicle, especially in various weather conditions.

3. Cost-effective: Compared to replacing the entire window assembly, buying just the motor is often a more affordable option.

4. Availability: Aftermarket and rebuilt motors are widely available from various suppliers, ensuring ease of purchase.

1. Installation Complexity: Power window motor installation can be a complex process, especially for those without mechanical experience.

2. Potential for Compatibility Issues: Some aftermarket or rebuilt motors may not be an exact match for the BMW's original motor, leading to potential issues.

3. Quality Concerns: The quality of aftermarket or rebuilt motors can vary, and it's essential to make sure you're purchasing from a reputable supplier.

4. Risk of Damage During Shipping: There is a risk of damage during shipping, which could lead to additional costs or delays.

In conclusion, buying a rebuilt or aftermarket BMW 18003 748-518 1991 X1 driver front left power window motor can be a cost-effective way to restore functionality to your vehicle's power window. However, the installation process can be complex, and there are potential risks associated with compatibility issues and the quality of aftermarket or rebuilt motors.

To minimize these risks, it's crucial to purchase the motor from a reputable supplier and follow the installation instructions carefully. If you're unsure about the installation process, it may be wise to consult a professional mechanic. Overall, the benefits of restoring power window functionality to your BMW 1 Series X1 outweigh the potential drawbacks.

Details:

This 1991 BMW X1 Power Window Motor is in overall good condition. Shipping is via USPS or UPS. Compatible with. Please also use the pictures to ensure a proper fit.

Most electronic parts are not plug and play.

part #: 18003 prices

• $43.95-$65.32

specifications wimotpa:

• for models: X1
• for makes: Bmw
• for years: 1991
• mpn: 18003
• part type: Window Driver Motor
• ipn: 617-
• fitment type: Direct Replacement
• modified item: No
• manufacturer warranty: Unspecified Length

shipping wimotpa:

• service: Expedited
• class: Expedited
• cost: $0.00
• transit: 3-8 Days
• type: Fixed

seller wimotpa:

• # reviews: 52464
• city: Las Vegas, Nevada
• rating: 97.9%

offer wimotpa:

• quantity: 0
• availability: In Stock
• options: Ship-to-home
• sold: 0
• started: July 14, 2025

general wimotpa:

• condition: Used
• Car Truck Parts Accessories > Interior Parts Accessories > Window Motors Regulators

returns wimotpa:

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

payments wimotpa:

• other
• wallet: Apple-pay
• credit card: Visa

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