AutoMeter Spek-Pro Diesel Gauge Kit

2001–2007 GM Diesel Vehicles / Includes Boost and EGT Gauges

Part #: P72021

Overview

The AutoMeter Diesel Gauge Kit A-Pillar with Speaker is a comprehensive, ready-to-install solution designed specifically for diesel-powered GM trucks from 2001 to 2007. This kit combines essential gauges—boost pressure and exhaust gas temperature (EGT)—mounted on a sleek, durable pillar pod that fits seamlessly into your vehicle's interior. Whether you're a performance enthusiast, a daily driver, or an off-road adventurer, this gauge kit provides the critical real-time data you need to monitor your engine's health and optimize performance.

With this kit, you'll get a clean, integrated look that enhances your vehicle's interior while providing vital information at a glance. The included gauges are engineered for accuracy and reliability, helping you keep your diesel engine running at its best. The built-in speaker adds an extra layer of functionality, alerting you to critical warnings or issues, making this kit ideal for those who demand both style and performance from their vehicle accessories.

Key Features

The AutoMeter Spek-Pro Diesel Gauge Kit is packed with innovative features designed to improve your driving experience and engine monitoring capabilities:

• High-contrast, analog gauges with easy-to-read dials for boost pressure and EGT, ensuring quick and accurate readings even in challenging lighting conditions.
• 7-color user-selectable background illumination with adjustable brightness, allowing you to customize the display for optimal visibility during day and night driving.
• Independent dimming controls for dial and pointer illumination, providing tailored lighting preferences to reduce glare and improve readability.
• Configurable warning alerts for high and low readings, with three on-instrument-face buttons for easy setup and adjustments, helping prevent engine damage due to overboost or excessive EGTs.
• Peak recall function that records the highest recorded values, enabling you to monitor maximum boost and temperature levels during spirited driving or towing.
• Integrated speaker for audible alerts, ensuring you are immediately notified of critical engine conditions even if you're not looking directly at the gauges.
• Durable construction with high-quality materials designed to withstand the rigors of daily driving and off-road use.
• Easy installation with a pre-wired harness and a custom-fit pillar mount that matches the vehicle's interior aesthetic.

Construction & Design

The AutoMeter Spek-Pro Diesel Gauge Kit features a robust, high-quality construction designed for longevity and precise performance. The gauges are housed in a sleek, black pillar mount made from durable materials that resist cracking and fading over time. The analog dials are crafted with precision, featuring a clear, high-contrast face for quick readability. The customizable LED backlighting allows you to select from seven vibrant colors, ensuring optimal visibility in any lighting condition.

The kit's wiring harness is designed for straightforward installation, with clearly labeled connections that simplify the setup process. The inclusion of a speaker integrated into the gauge pod adds an audible warning system, alerting you instantly to critical engine parameters. Overall, the design emphasizes durability, ease of use, and a clean, professional appearance that complements your vehicle's interior.

Performance & Sound

This gauge kit enhances your vehicle's monitoring capabilities by providing real-time data on boost pressure and exhaust gas temperature. Accurate readings help you optimize engine performance, improve fuel efficiency, and prevent potential damage caused by overboosting or excessive EGTs. The peak recall feature allows you to track maximum values during demanding driving conditions, giving you valuable insights into your engine's limits.

The adjustable warning alerts, combined with the audible speaker, ensure you're promptly notified of any critical issues, allowing you to take immediate action. This proactive monitoring can extend the lifespan of your engine components and improve overall reliability.

Installation & Fitment

The AutoMeter Spek-Pro Diesel Gauge Kit is designed for a straightforward, bolt-on installation. The included pillar mount fits directly into the factory A-pillar location in your GM diesel truck, with no cutting or drilling required in most cases. The pre-wired harness simplifies electrical connections, and the gauges can be easily configured using the on-instrument-face buttons. The entire setup is intended for enthusiasts who want a professional-grade monitoring system without the need for extensive modifications or tuning.

• Plug-and-play installation with minimal tools required
• No cutting, drilling, or complex wiring necessary in most applications
• Compatible with 2001–2007 GM diesel trucks

What's Included

• Complete gauge pillar mount with integrated speaker
• Boost pressure gauge
• Exhaust gas temperature (EGT) gauge
• Pre-wired harness for easy electrical connection
• Mounting hardware and instructions

Ideal For

• Diesel truck owners seeking accurate engine monitoring
• Performance enthusiasts looking to optimize boost and EGT levels
• Off-road drivers who need reliable, real-time engine data
• Anyone wanting a professional, integrated gauge solution for their GM diesel vehicle

Emissions Note

This product is designed for off-road or racing use only and may not be legal for use on public roads in all jurisdictions. Please check local regulations before installation.