Let’s Talk About Nippon Power Window Kit Universal w/ 7 Switches For 4 Windows
Let’s face it, manual windows in older vehicles are a hassle. Cranking up and down, especially for rear passengers, is not only inconvenient but also a safety concern. The Nippon Power Window Kit Universal w/ 7 Switches For 4 Windows promises a solution, offering a complete conversion system for virtually any vehicle.
My ’87 pickup, bless its heart, has been a reliable workhorse, but those manual windows were a constant source of frustration. I yearned for the convenience of power windows, especially during the summer months when adjusting all four windows at every stoplight became a sweaty chore. I was searching for a universal kit that wouldn’t break the bank, and the Nippon kit seemed to fit the bill.
The kit arrived in a surprisingly compact box. Upon unboxing, I was initially impressed by the sheer number of components. The motors felt solid, though a little lightweight, and the switches had a basic, functional design. The sheer volume of hardware was intimidating, but the prospect of adding this much-needed convenience to my truck outweighed any initial reservations.
Compared to other kits I considered, the Nippon kit was significantly more affordable than brand-name options. Cheaper universal kits seemed to lack the necessary hardware and switch options. I chose this kit because of the perceived balance of price and included components.
My first impression was a mix of excitement and apprehension. Could this relatively inexpensive kit really deliver a reliable power window system? I was excited about the potential upgrade, but skeptical about the long-term durability.
Real-World Testing: Putting Nippon Power Window Kit Universal w/ 7 Switches For 4 Windows to the Test
First Use Experience
Installation, as expected, wasn’t a walk in the park. I tackled the install in my garage, using a combination of online guides and the provided instructions. The kit, marketed as universal, required significant modification and fabrication to fit my specific vehicle.
The initial test was conducted with the truck stationary. The motors whirred to life, and to my relief, the windows moved! However, the movement was noticeably slow and strained, particularly on the heavily-tinted rear windows. Adjustments to the window tracks helped slightly, but the performance was far from seamless.
The biggest surprise was the amount of wiring involved. Integrating the new switches into the existing electrical system required patience and a good understanding of automotive wiring. A basic understanding of vehicle wiring is essential!
Extended Use & Reliability
After a few weeks of daily use, the initial excitement waned slightly. The motors, while still functional, exhibited inconsistent speeds. The driver-side window, used most frequently, began to slow down significantly, hinting at premature wear.
The plastic gears, though initially quiet, started to develop a slight grinding noise. I suspect the POM plastic gear wheel is the weakest link in the system. Regular lubrication with silicone grease helped to mitigate the noise, but it remained a concern.
Compared to factory-installed power windows, the Nippon kit falls short in terms of speed and smoothness. The convenience is undeniable, but the performance is a noticeable compromise. However, for the price, it’s hard to be too critical.
Breaking Down the Features of Nippon Power Window Kit Universal w/ 7 Switches For 4 Windows
Specifications
- Manufacturer: Nippon
- Color: Black
- The kit is universal, meaning it should theoretically fit any automobile. This is achieved through a plethora of adapters and brackets.
- It includes (7) Switches: One master switch for the driver and individual switches for each window, plus spares. The master switch is essential for driver convenience.
- The kit converts two manual windows to power windows, offering a cost-effective upgrade. Consider buying two kits if you have a four-door vehicle with all manual windows.
- The power window system is installed behind the door panel, maintaining a relatively clean aesthetic. This is a plus for those concerned about the appearance of aftermarket accessories.
- The motors are advertised as quiet. While they are quieter than some aftermarket options, they are not silent.
- It utilizes a CUPRUM bearing, which should offer decent durability. Regular lubrication is still recommended.
- A POM plastic gear wheel is used in the motor assembly. This is a potential weak point, as plastic gears are prone to wear.
- The kit includes a comprehensive set of hardware: (4) Electric window motors (2-left and 2-right), (4) caps, (4) circlips, (4) retainerrrings, (8) speednuts, (4) adapters, (4) gears, (16) brackets, (16) rubber bushings, (16) metal bushings, 4 X 16 screws, 3 X 5 screws. The extensive hardware ensures compatibility with a wide range of vehicles, though modification may still be required.
Performance & Functionality
The Nippon Power Window Kit Universal w/ 7 Switches For 4 Windows provides a functional, albeit imperfect, power window conversion. The windows do go up and down, which is the primary goal. However, the speed and smoothness are not comparable to factory-installed systems.
The main strength is the affordability and the comprehensive nature of the kit. The main weakness is the perceived long-term durability of the motors and gears. It does meet the basic expectation of converting manual windows to power, but it doesn’t exceed them.
Design & Ergonomics
The design is basic and functional, prioritizing practicality over aesthetics. The black plastic switches are unremarkable but blend in with most vehicle interiors. The build quality is adequate for the price point, but the materials feel somewhat cheap.
There is a slight learning curve associated with the installation process, particularly for those unfamiliar with automotive wiring. The switch placement and operation are intuitive once installed. A complete novice to auto electrics could struggle with the install.
Durability & Maintenance
The long-term durability is the biggest question mark. The plastic gears and lightweight motors suggest a limited lifespan. Regular lubrication is essential to prolong the life of the system.
Maintenance is relatively simple, primarily involving lubrication of the gears and tracks. Repair may be challenging, as replacement parts may not be readily available.
Accessories and Customization Options
The kit comes with everything needed for basic installation. There are no included accessories beyond the necessary hardware. Customization options are limited.
The switches could potentially be replaced with aftermarket options, but this would require additional wiring modifications. The motors are specific to the kit and are not easily interchangeable with other brands.
Pros and Cons of Nippon Power Window Kit Universal w/ 7 Switches For 4 Windows
Pros
- Affordable power window conversion.
- Universal design promises compatibility with a wide range of vehicles.
- Comprehensive kit includes all necessary hardware.
- Noticeable increase in convenience compared to manual windows.
- Easy to operate once installed.
Cons
- Installation can be challenging and require modification.
- Performance is not as smooth or fast as factory-installed systems.
- Questionable long-term durability of motors and gears.
- Generic switch design lacks aesthetic appeal.
Who Should Buy Nippon Power Window Kit Universal w/ 7 Switches For 4 Windows?
The Nippon Power Window Kit Universal w/ 7 Switches For 4 Windows is perfect for:
- Budget-conscious individuals looking to upgrade older vehicles with manual windows.
- DIY enthusiasts comfortable with automotive wiring and modification.
- Those seeking a functional, if not luxurious, power window solution.
Who should skip this product?
- Those expecting factory-level performance and reliability.
- Individuals unwilling to tackle a challenging installation process.
- Those prioritizing aesthetics and premium materials.
A must-have accessory for installation is a good quality automotive wiring kit. Silicone grease for regular lubrication is essential.
Conclusion on Nippon Power Window Kit Universal w/ 7 Switches For 4 Windows
The Nippon Power Window Kit Universal w/ 7 Switches For 4 Windows offers an affordable entry point into the world of power windows for classic or base model vehicles. While it doesn’t deliver the seamless performance of a factory-installed system, it provides a significant boost in convenience for a reasonable price.
The value proposition is strong for those willing to invest the time and effort into installation. The price is definitely justified, considering the functionality it provides.
I would personally recommend it to someone who is mechanically inclined and understands the limitations of a universal kit. If you’re on a tight budget and crave the convenience of power windows, this kit is worth considering. Just be prepared for a potentially challenging installation and the possibility of needing to address durability issues down the road. Convert your crank windows into power windows today!