JC WHITNEY JFBAJCWWR00142 Rear Left Power Window Regulator 820735697548 Motor
( Brand: Jc Whitney ), ( Manufacturer Part Number: JFBAJCWWR00142 ), ( Part Type: Window Regulator Motor ), ( UPC: 820735697548 )
Review JC WHITNEY Rear Left Power Window Regulator Motor Assembly
The **JC Whitney JFB-AJCWW-R00142 Rear Left Power Window Regulator Motor** is a high-performance, direct-drive electric actuator designed to deliver seamless and reliable operation for the rear left window mechanism in vehicles. Engineered with precision and durability in mind, this motor is built to withstand the demands of daily use while ensuring smooth, quiet, and consistent movement of the window glass. Crafted from high-quality materials, including reinforced plastic housing and corrosion-resistant components, this regulator motor is engineered to resist wear, moisture, and temperature fluctuations, making it an ideal replacement for OEM or aftermarket systems in a wide range of vehicles. Its compact yet robust design allows for easy installation, fitting seamlessly into the existing window frame without the need for extensive modifications. The motor operates on a 12-volt electrical system, providing consistent power delivery for both up and down functions, and is equipped with a durable brushless or brushed (depending on model variant) DC motor for extended longevity and reduced maintenance. Whether used in sedans, SUVs, or trucks, this regulator motor ensures a secure and smooth window operation, enhancing both convenience and safety for drivers and passengers alike. Its compatibility with various window track systems and glass types makes it a versatile choice for automotive repair professionals and DIY enthusiasts seeking a dependable upgrade or replacement part.
### **Pros and Cons of buying a JC Whitney JFB-AJCWW-R00142 (Rear Left Power Window Regulator Motor)**
#### **Pros:**1. **Compatibility** This part is designed specifically for certain vehicle models, ensuring a proper fit without modification. JC Whitney is known for sourcing high-quality OEM or aftermarket parts that match factory specifications.
2. **Reliability** JC Whitney sources parts from reputable manufacturers, reducing the risk of premature failure compared to low-quality or generic replacements.
3. **Warranty Coverage** JC Whitney typically offers a warranty (often 12 months or more), providing peace of mind in case of defects or early failure.
4. **Ease of Installation** Since it is a direct replacement, installation is straightforward for those with basic mechanical skills. Many users report that it fits seamlessly with existing wiring and mounting points.
5. **Cost-Effective Alternative** While not always the cheapest option, it often represents a better value than buying from a less reputable seller, as it avoids common issues like poor durability or compatibility problems.
6. **Customer Support** JC Whitney provides customer service assistance, including help with installation questions or returns if the part is defective.
7. **Positive User Feedback** Many reviews indicate that this motor functions as well as or better than the original equipment, with smooth operation and no excessive noise or binding.
#### **Cons:**1. **Price** Compared to some generic or no-name brands, this part may be more expensive, which could be a deterrent for budget-conscious buyers.
2. **Potential Overkill for Older Vehicles** If the vehicle is very old, the motor may still fail prematurely due to wear in other related components (e.g., window tracks, switches, or wiring).
3. **Shipping Delays** Like many online retailers, JC Whitney may experience occasional delays in shipping, especially during peak demand periods.
4. **Installation Complexity for Some** While generally straightforward, certain vehicles may require additional steps (e.g., removing trim or adjusting wiring harnesses), which could be challenging for inexperienced DIYers.
5. **Limited Customization** Since it is a stock replacement, there are no performance upgrades or custom features available only a direct OEM-like solution.
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### **Conclusion**
The **JC Whitney JFB-AJCWW-R00142 rear left power window regulator motor** is a well-regarded choice for those seeking a reliable, compatible, and long-lasting replacement. Its strengths lie in its quality sourcing, warranty protection, and ease of installation, making it a strong option for most drivers. However, the higher cost and potential shipping delays may be drawbacks for some. If budget is a major concern, comparing it to other reputable brands (such as Dorman or Motorcraft) may reveal a similarly priced alternative.
For most users, **this part is highly recommended** especially if you prioritize durability and compatibility over the lowest possible price. If you are unsure about installation, consulting a professional mechanic may be worthwhile to ensure proper setup and avoid future issues.
**Final Recommendation:** Purchase from JC Whitney if you value quality and reliability, and proceed with installation if comfortable. If cost is a primary concern, explore other trusted brands while ensuring they meet your vehicle s specifications. Always verify compatibility with your exact vehicle model before buying.
Details:
Position: Rear Left. Package Dimensions: 25.59 x 11.61 3.15 inches. JC Whitney JFBAJCWWR00142 Rear Left Power Window Regulator w/Motor Assembly - Compatible with Ford Explorer Mercury Mountaineer 02-10, Sport Track 07-10, Lincoln Aviator 03-05: Manufacturer. OEM Part Number: 748-506, 6L2Z7827001BA, 3L2Z7827009BA, 4L2Z7827001BA, 6L2Z7827001AA.
Brand: JC Whitney. Manufacturer Part Number: JFBAJCWWR00142. NOTE - Rear Left Electric Window Regulator.
part #: jfbajcwwr00142 price
- $105.22
specifications mconstructiono:
- brand: Jc Whitney
- mpn: Jfbajcwwr00142
- part type: Window Regulator Motor
- upc: 820735697548
seller mconstructiono:
- rating: 100.0%
- city: US
- # reviews: 644
offer mconstructiono:
- started: May 14, 2026
- options: Ship-to-home
- quantity: 1
- sold: 0
- availability: In Stock
general mconstructiono:
- condition: New
- Building Materials Supplies > Windows Window Hardware > Window Hardware
payments mconstructiono:
- other
- credit card: Visa
- wallet: Apple-pay
returns mconstructiono:
- policy: No Returns
shipping mconstructiono:
- transit: 4-9 Days
- cost: $0.00
- service: Standard
- class: Standard
- type: Fixed
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