Description
The Speedhut 5-1/2″ 90mph CJ Jeep GPS Speedometer Cluster (CJ55-TG1) serves as a direct OEM replacement for your classic Jeep CJ (CJ5, CJ7, and CJ8) gauges. This precision-engineered unit combines three essential functions into a single, space-saving 5-1/2 inch display: a highly accurate 90 mph GPS speedometer, a reliable fuel level gauge, and a clear water temperature gauge (120-260°F). The integrated GPS speedometer eliminates the complexities of traditional speed sensors and mechanical cables, offering a straightforward installation process and accurate speed readings without the need for manual calibration based on tire size or gear ratios. Operating globally via the free GPS network, this cluster provides a dependable solution for monitoring your vehicle’s vital information, enhancing your driving experience with accuracy and ease.
KEY FEATURES AND BENEFITS:
- Internal Microprocessor: Ensures precise and dependable readings for all three gauges.
- High-Torque Stepper Motor: Provides smooth and accurate pointer movement even in tough conditions.
- Solid Billet Aluminum Bezel: Offers structural strength and a polished look.
- Weather-Resistant Design: Maintains performance and durability across environmental conditions.
- Lifetime Warranty: Offers peace of mind and reflects the product’s reliability.
- American Manufacturing: Assembled in the USA for superior craftsmanship and quality.
- GPS-Based Speedometer: Simplifies installation and eliminates calibration related to tire size or gear ratio.
SPECIFICATIONS:
- Gauge Type: CJ Speedometer Cluster
- Combo Options: Speedometer, Fuel Level, Temperature
- Speedometer Range: 0-90 MPH
- Temperature Range: 120-260 °F
- Size: 5 1/2 inch diameter
- Mounting: Behind dash with factory-style brackets
- Standard or Metric: Standard (MPH and °F)
- Included: 5-1/2″ GPS Speedometer Cluster unit, GPS Antenna with 9.8 ft cable and male SMA connector, Wiring Harness (2-wire cable), Temperature Gauge Wiring Harness (2-wire cable), Speedhut Temperature Sensor
HOW TO USE:
- Preparation: Begin by disconnecting the negative (-) battery cable of your Jeep.
- Gauge Removal: Carefully remove your existing factory gauge cluster from the dashboard.
- Cluster Mounting: Position the Speedhut cluster in the factory location and secure it using the spin-lock ring.
- Wiring Connection: Connect the provided wiring harness to the corresponding wires in your Jeep’s wiring harness. Refer to the Speedhut installation guide for wire assignments for power, ground, indicators, and signals.
- GPS Antenna Installation: Connect the GPS antenna cable to the cluster and mount the antenna with a clear view of the sky.
- Temperature Sensor Installation: Install the provided temperature sensor on the engine and connect it using the wiring harness.
- Final Connection: Route and secure all wiring properly to prevent interference.
- Battery Reconnection: Reconnect the negative battery cable.
- Testing: Turn on the ignition to verify proper gauge functionality. Ensure GPS signal is acquired and fuel/temperature readings are displayed.
- Fuel Level Calibration (if necessary): Calibrate the fuel gauge as needed based on your sender unit using Speedhut’s instructions.
BENEFITS OF USING THE SPEEDHUT 5-1/2″ 90MPH CJ JEEP GPS SPEEDOMETER CLUSTER (CJ55-TG1):
- Integrated Dashboard Solution: Combines three essential gauges into a single unit, reducing clutter.
- GPS Speedometer Advantages: Eliminates mechanical cable issues and inaccuracies caused by drivetrain changes.
- Easy Installation: No need to locate or connect a traditional speed sensor.
- Reliable Readings: Stepper motor and microprocessor deliver consistent performance.
- Durable Construction: Built to last with billet aluminum and weather-resistant features.
- Peace of Mind: Lifetime Warranty ensures long-term satisfaction and dependability.
FEATURES:
- Satellite-Based Speed Tracking: Utilizes GPS technology for precise speed measurement without physical connections to the drivetrain.
- Three Essential Instruments Consolidated: Integrates speedometer, fuel level, and water temperature gauges into a single unit.
- Direct Factory Replacement Form Factor: Designed to fit seamlessly into the original gauge location of Jeep CJ models.
- Global Positioning System Enabled: Operates using the worldwide GPS network, requiring no additional subscriptions.
- Robust Outer Shell: Features a solid billet aluminum bezel for enhanced strength and visual appeal.
- Resistant to Environmental Factors: Built with a weather-resistant design to withstand various driving conditions.
- Long-Term Operational Guarantee: Backed by a Lifetime Warranty on the electronic components.






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