2-1/16" Fuel Level Gauge (programmable) (w/ warning) - Holley EFI sku_dd-link 0m9ug24a2qo SKU: R2-FL1-HLY $135.04
4" Dual GPS Speedometer & Fuel Level | 140 km/h / E-F R4-DS12 KNOW YOUR SPEED. TRACK YOUR FUEL. This dual-function gauge delivers real-time GPS speed and fuel level in one precision-built, space-saving unit. Designed to simplify your dash without sacrificing functionality—no transmission sensors, no gear... $473.25
4" Dual GPS Tachometer & Speedometer | 10K RPM / 120 MPH R4-DS15 REAL-TIME SPEED + RPM. NO GUESSWORK. Get pinpoint GPS speed and real-time RPM in one rugged, precision-built unit. This dual gauge setup cuts the clutter and complexity—no transmission sensors, no gear ratios, no tire size input, no calibration... $473.25
4-1/2" Dual GPS Speedometer & Fuel Level | 140 km/h / E-F R45-DS12 KNOW YOUR SPEED. TRACK YOUR FUEL. This dual-function gauge delivers real-time GPS speed and fuel level in one precision-built, space-saving unit. Designed to simplify your dash without sacrificing functionality—no transmission sensors, no gear... $493.82
2-1/16" Fuel Level Gauge (programmable) (w/ warning) - Holley EFI R2-FL1-HLY ⚠️ Requires Holley EFI Gauge Module (Part 554-130) for ECU connection (View on Holley.com) The Speedhut fuel level gauge delivers precision and adaptability for advanced EFI builds, including Holley systems, when using the Holley EFI... $135.04