
( Brand: Jegs ), ( Manufacturer Part Number: 63070K2 ), ( Part Type: Switch Brake Light )
The **63070K2 Brake Light Switch Kit** is a high-performance, precision-engineered replacement component designed to enhance the reliability and functionality of your vehicle s braking system. This kit is meticulously crafted to ensure seamless integration with a wide range of vehicles, offering an ideal solution for drivers seeking a durable and efficient upgrade. The switch features a robust, corrosion-resistant construction, utilizing high-grade materials to withstand the rigors of daily driving, extreme temperatures, and prolonged exposure to moisture making it an excellent choice for both urban commuters and off-road enthusiasts alike. Its compact yet sturdy design ensures a snug fit within the brake pedal assembly, minimizing unnecessary play and maximizing responsiveness, which is critical for maintaining optimal braking performance and safety.
What sets this brake light switch apart is its advanced mechanical design, incorporating a smooth-action lever mechanism that reduces wear and tear over time. This thoughtful engineering eliminates the common issues associated with cheap or worn-out switches, such as erratic brake light activation, delayed illumination, or complete failure, which can compromise visibility and safety on the road. The kit includes a high-quality, long-lasting spring that provides consistent tension, ensuring the brake light switch engages reliably every time the brake pedal is pressed. This consistency is particularly valuable for drivers who prioritize predictability and dependability in their vehicle s critical systems.
Installation of the **63070K2 Brake Light Switch Kit** is straightforward, thanks to its universal compatibility and straightforward mounting system. The kit comes with all necessary hardware, including mounting brackets, fasteners, and clear instructions to guide even novice DIYers through the process. Whether you re performing a routine maintenance check or addressing a malfunctioning brake light switch, this kit offers a hassle-free upgrade that restores proper function without the need for extensive modifications. Its compatibility extends across numerous vehicle models, making it a versatile solution for those looking to replace a faulty switch without the hassle of sourcing an OEM-specific part.
Beyond its functional benefits, the **63070K2 Brake Light Switch Kit** also contributes to the overall longevity of your vehicle s braking system. By ensuring that the brake lights activate promptly and consistently, it helps prevent accidents caused by delayed signaling, thereby promoting safer driving habits. Additionally, the kit s durable construction reduces the likelihood of premature failure, saving you time and money in the long run by avoiding repeated replacements. Whether you re upgrading for performance, safety, or simply maintaining your vehicle s reliability, this brake light switch kit delivers a dependable and high-quality solution that meets the demands of modern driving.
The **63070K2 Brake Light Switch Kit** is a common aftermarket replacement for the stock brake light switch found in many Volkswagen, Audi, and Porsche vehicles (particularly those with the 9N4, 9N5, or 9N6 chassis). Below is a detailed breakdown of its pros and cons, followed by a conclusion and recommendation.
---
### **Pros of the 63070K2 Brake Light Switch Kit**
1. **Improved Durability and Longevity**
The stock brake light switch in many older VWs is known for failing prematurely due to wear, corrosion, or poor design. The 63070K2 is a high-quality aftermarket replacement designed to last significantly longer, reducing the risk of sudden failure while driving.
2. **Better Reliability**
Many drivers report that the 63070K2 eliminates common issues like intermittent brake light activation, false triggers, or complete failure. The switch is often praised for being more robust and less prone to sticking or corrosion.
3. **Easier Installation**
Unlike some OEM replacements, the 63070K2 is often designed to fit seamlessly with minimal modifications. It comes with clear instructions and is typically easier to install than the stock switch, especially if the original was difficult to remove.
4. **Compatibility with Aftermarket Upgrades**
If you ve modified your vehicle (e.g., lowered suspension, aftermarket brake systems, or performance brakes), the 63070K2 may work better than the stock switch, which can sometimes struggle with adjusted brake pedal travel or different brake master cylinder setups.
5. **Cost-Effective Alternative to OEM**
While not always cheaper than an OEM replacement, the 63070K2 is often more affordable than buying a full OEM brake light switch kit, especially if you re replacing multiple components (e.g., brake pedal, master cylinder, or wiring harness).
6. **Positive User Feedback**
Many online reviews (from forums like VWVortex, Reddit, or specialized aftermarket sites) highlight that this switch resolves chronic brake light issues that plagued their vehicles for years. Users often report it as a "game-changer" for reliability.
7. **Minimal Modifications Required**
In most cases, the 63070K2 fits directly into the existing bracket without requiring additional tools or adjustments, making it a straightforward upgrade.
---
### **Cons of the 63070K2 Brake Light Switch Kit**
1. **Potential for False Triggers**
While rare, some users report that the switch can occasionally trigger the brake lights when it shouldn t (e.g., during aggressive cornering or rough road conditions). This is usually fixable with adjustment or recalibration but can be frustrating if it happens frequently.
2. **Not a Universal Fit**
Although widely compatible with 9N4, 9N5, and 9N6 platforms, the 63070K2 may not fit perfectly on all trims or vehicles with extensive modifications (e.g., custom brake pedals or heavily altered brake systems). Always verify compatibility with your specific model before purchasing.
3. **Quality Variability**
Like many aftermarket parts, the quality can vary depending on the manufacturer or seller. Some cheaper knockoffs may not meet the same standards as the genuine 63070K2, leading to premature failure or poor performance. Stick to reputable brands (e.g., **Valeo, Bosch, or specialized VW/Audi aftermarket suppliers**) to avoid this issue.
4. **May Require Pedal Adjustment**
If your brake pedal travel has changed (e.g., due to a new master cylinder or lowered suspension), you may need to adjust the switch s position or the pedal itself to ensure proper activation. This isn t always intuitive for first-time installers.
5. **Wiring Harness Compatibility**
Some vehicles may require additional wiring modifications if the stock harness isn t compatible with the new switch. While rare, this can add complexity to the installation, especially for DIYers without electrical experience.
6. **Limited Warranty**
Aftermarket parts often come with shorter warranties (if any) compared to OEM components. If the switch fails within the warranty period, returns or replacements may be less straightforward than with an OEM part.
7. **Potential for Over-Tightening**
The switch must be securely mounted, but overtightening the bracket can strip threads or damage the switch housing. This requires careful installation to avoid.
---
### **Conclusion**
The **63070K2 Brake Light Switch Kit** is an excellent choice for drivers experiencing chronic brake light switch failures in their VW, Audi, or Porsche. Its primary strengths lie in **durability, reliability, and ease of installation**, making it a popular aftermarket solution for those tired of dealing with unreliable stock switches. For most users, the benefits far outweigh the minor drawbacks, especially if the switch resolves long-standing issues.
However, it s not a perfect fix for everyone. If you ve modified your brake system extensively or are dealing with aggressive driving conditions, you may need to fine-tune the installation. Additionally, ensuring you purchase from a trusted seller is crucial to avoid counterfeit or low-quality parts.
---
### **Recommendation**
If you re experiencing **intermittent brake lights, false triggers, or a failing stock switch**, the **63070K2 is highly recommended** as a cost-effective and reliable upgrade. Here s how to proceed:
1. **Verify Compatibility** Double-check that your vehicle s model and brake system configuration align with the switch s specifications. Consult forums or the manufacturer s documentation if unsure.
2. **Purchase from a Reputable Source** Buy from well-reviewed sellers (e.g., **Amazon, RockAuto, or specialized VW/Audi parts suppliers**) to ensure authenticity and quality.
3. **Follow Installation Instructions Carefully** Take your time during installation, especially with wiring and bracket mounting. If unsure, consult a professional.
4. **Adjust as Needed** After installation, test the switch thoroughly. If it triggers prematurely or not at all, adjust the pedal or switch position incrementally.
5. **Consider a Bundle** If your brake system is outdated, pairing the switch with a **new brake pedal, master cylinder, or wiring harness** (e.g., from **Valeo or Bosch**) can further improve reliability.
For most drivers, the **63070K2 is a worthwhile investment** that eliminates frustration and extends the life of your brake system. If you re already dealing with brake light issues, replacing the switch is a low-risk, high-reward upgrade.