FXTUL UNT50 Fuel Injector Cleaner Machine, Ultrasonic Pulse Cleaning System — Open-Box, 19% Off

Professional Fuel Injector Cleaning: Restore engine performance and reduce fuel waste. Removes carbon deposits, fuel varnish, gum, oil residue, and contaminants from injector spray holes to improve fuel atomization, idle stability, and acceleration response.

Pulse Drive + Ultrasonic Dual System: The UNT50 uses a dedicated pulse signal cable connection to simulate real injector working conditions while ultrasonic cavitation removes internal carbon buildup. This combined process ensures both external and internal cleaning of fuel injectors, improving spray pattern accuracy and restoring injector performance.

Simple One-Touch Operation & Fluid Recovery: Say goodbye to complicated setup and messy spills—UNT50 offers true plug-and-play operation with simple controls. Its sealed fluid recovery system automatically collects cleaning solution, preventing spills and minimizing solvent waste, so cleanup is effortless. Perfect for professional repair shops and DIY enthusiasts who want professional-level results.

Dual Cleaning Modes for Faster Service: Supports both on-car cleaning and bench cleaning to fit different maintenance needs. Clean injectors directly on the vehicle or clean multiple injectors simultaneously in the tank, helping technicians complete jobs more efficiently. Adjustable 0–20 minute timer provides flexible cleaning control.

Wide Compatibility & Portable Design: Compatible with gasoline and diesel injectors for cars, motorcycles, ATVs, UTVs, scooters, and marine engines. Lightweight 11.28 lb design with 110V/220V dual voltage support. Backed by a 3-year warranty for long-term peace of mind.

The FXTUL UNT50 Fuel Injector Cleaner is a professional ultrasonic cleaning tool designed to restore clogged injectors, improve engine performance, and reduce fuel consumption. Its Pulse Drive + Ultrasonic dual system simulates real fuel injection while removing deep-seated carbon deposits, gum, and varnish from injector nozzles—achieving thorough cleaning that standard ultrasonic machines cannot match. The UNT50 supports on-car cleaning or bench cleaning for up to 8 injectors at once. Its 1300ml stainless steel tank and integrated fluid recovery system simplify the process, reduce waste, and save time for home garages, small workshops, or mobile mechanics. Lightweight and portable at just 11.28 lb, the UNT50 is compatible with most gasoline and diesel injectors used in cars, motorcycles, ATVs, UTVs, scooters, and marine engines. Complete with all necessary accessories and a 3-year warranty, it delivers reliable, professional cleaning results every time. Technical Specifications： Power Supply: AC 110V / 220V Dual Voltage Ultrasonic Frequency: 28kHz ± 0.5kHz Ultrasonic Power: 70W Tank Capacity: 1300ml Fuel Tank Cleaning Tank Dimensions: 178 × 165 × 100 mm Machine Dimensions: 30 × 23 × 25 cm (11.8 × 9.1 × 9.8 in) PWM Pulse Range: 0–20.0 ms (0.1 ms step adjustment) Timer Range: 0–20 minutes adjustable Operating Temperature: -10°C to 40°C (14°F to 104°F) Relative Humidity: <85% What’s Included in the Box？ 1 × FXTUL Fuel Injector Cleaning Machine 1 × Cleaning Tank Support Bracket 1 1 × Cleaning Tank Support Bracket 2 1 × Ultrasonic Cleaning Cover Lid 4 × Pulse Signal Cables (Injector Testing Leads) 1 × Power Cord (110V/220V compatible) 1 × User Manual