Description
Product Overview
The Auto Meter 5702 Turbocharger Boost Gauge is a precision‑engineered instrument designed for both street‑legal and race‑track applications. Constructed from high‑impact plastic, the gauge housing resists corrosion, heat, and vibration, ensuring long‑term durability even under the most demanding conditions. The traditional incandescent lighting encircles the dial, providing clear, 360‑degree visibility of boost pressure at a glance. A standard NPT (National Pipe Thread) connection allows seamless integration with existing boost lines, while the included 1/8″ nylon line and compression fittings simplify the installation process.
Measuring 5 × 5 × 5 inches and weighing just 0.27 kg (9.5 oz), the gauge offers a compact footprint that fits easily into tight engine bays without sacrificing readability. The painted exterior adds a sleek, professional appearance that complements any vehicle aesthetic. With a 4.7‑star rating from 45 verified customers, the 5702 model has proven its reliability and accuracy across a wide range of automotive enthusiasts.
![[Product front view showing all components]](https://www.consoleking.store/wp-content/uploads/2026/06/83adb1034e904c2498684fb97fb42e69.jpg)
Usage
Designed for versatility, the Auto Meter 5702 gauge performs flawlessly in a variety of environments. Whether you are tuning a daily driver, preparing a weekend track car, or competing in professional motorsports, the mechanical operation delivers consistent readings without reliance on the vehicle’s electrical system. This makes the gauge especially valuable for older vehicles or race cars where electrical load must be minimized.
The gauge’s incandescent bulb operates on a simple 12 V supply, and the included red and green bulb covers allow you to customize the visual cue for boost thresholds—red for high‑boost warnings and green for normal operating ranges. The robust NPT thread ensures a leak‑free connection to the boost pressure line, while the nylon line provides flexibility and resistance to oil and fuel exposure.
Installation is straightforward: attach the NPT adapter to the boost line, secure the gauge with the supplied mounting hardware, and connect the bulb assembly. Detailed instructions guide you through each step, making the gauge accessible to both seasoned technicians and DIY enthusiasts.
Why Choose Us
Auto Meter has a heritage of delivering race‑proven mechanical instruments that combine accuracy with simplicity. The 5702 boost gauge continues this tradition by offering a no‑electrical‑system‑required solution that eliminates potential failure points associated with electronic gauges. Each unit undergoes rigorous quality control testing to verify calibration, durability, and performance before it reaches the customer.
Our commitment to customer satisfaction extends beyond the point of sale. We provide responsive technical support, a comprehensive warranty, and access to a community of fellow enthusiasts who share tips, installation advice, and performance data. When you choose the Auto Meter 5702, you are investing in a product backed by decades of engineering expertise and a reputation for reliability.
Key Features
- Durable plastic housing resists heat, vibration, and corrosion for long‑term use.
- Traditional incandescent dial offers clear, 360‑degree visibility of boost pressure.
- Mechanical operation requires no vehicle electrical system, simplifying installation.
- Standard NPT thread and included nylon line ensure a secure, leak‑free connection.
- Comprehensive customer support and warranty provide peace of mind after purchase.
FAQ
Can the gauge be used on both gasoline and diesel engines?
Yes. The Auto Meter 5702 boost gauge measures pressure regardless of fuel type, making it suitable for turbocharged gasoline and diesel applications.
Do I need any special tools to install the gauge?
No special tools are required. The kit includes all necessary NPT adapters, compression fittings, and mounting hardware, and the installation can be completed with basic hand tools.
How accurate is the gauge compared to electronic alternatives?
The mechanical design provides accuracy comparable to electronic gauges, with the added benefit of being immune to electrical interference and power loss.
What is the warranty coverage for the 5702 gauge?
Auto Meter offers a one‑year limited warranty covering manufacturing defects, and we provide lifetime technical support for installation and troubleshooting.
Can I replace the incandescent bulb with an LED?
While the gauge is calibrated for incandescent lighting, an LED replacement can be used if it matches the original voltage and size specifications, though it may affect the original dial illumination design.
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