The industry's first-ever full bolt-in aftermarket gauge kit for 1968-1969 Datsun 510s! Transform your classic 510's interior with modern Speedhut gauges while preserving your original gauge assembly for simple reversibility and installation.

Complete Kit Includes:

• Speedhut Tachometer
• GPS Speedometer
• Water Temperature Gauge
• Oil Pressure Gauge
• Voltage Gauge
• Fuel Level Gauge
• Our new bolt-in gauge adapters

Key Features:

• Zero Modifications Required: Reuses the 6 OEM hardware screws—your original gauge assembly stays fully intact
• Guaranteed Fitment: Precision-engineered for perfect installation every time
• Fully Customizable Gauges: Choose your gauge face, color, lighting, and more to match your build
• 100% Reversible: Return to stock anytime with your preserved original assembly
• Color Options Available: Mounting bracket available in grey (closest to OEM) or black

Please note: Wiring modifications required for installation. No adapter harnesses or vehicle-specific wiring included.

Current lead time: 3-4 weeks for complete kits.

For custom gauge options, simply reach out to us here for custom requests.