NORTHWEST ENTERPRISES Ultrasonic Carburetor Cleaning Solution 32oz Concentrate — Fast-Acting, Safe on Aluminum

NORTHWEST ENTERPRISES Ultrasonic Cleaning Solution Carburetor 32oz is a concentrated ultrasonic parts cleaner fluid designed to dissolve varnish, grime, and fuel residues from carburetors and other small engine components.

This specially formulated 32-ounce concentrate works with ultrasonic cleaning tanks to remove deposits from both external and internal surfaces of carburetors, valves, heat exchangers, and similar parts. It’s engineered to take advantage of ultrasonic cavitation—tiny, high-speed implosions created by the cleaning machine—that dislodge contaminants from tight passages, blind holes, and delicate areas without aggressive scrubbing. The formula is fast-acting, safe on a wide range of metals, and intended for professional shops, home mechanics, and restoration projects.

How does this solution clean carburetors more effectively than sprays or brushes?

When used in an ultrasonic tank, the solution lets millions of microscopic cavitation bubbles form and collapse, creating a scrubbing action that reaches places hand tools and aerosols cannot. Those micro-implosions lift varnish, gum, and carbon from intricate surfaces, restoring ports and passages without mechanical abrasion.

• Removes deposits from blind holes and internal passages
• Reduces need for manual scraping or harsh mechanical cleaning
• Works quickly—parts are cleaned during a single immersion cycle
• Safe for delicate components when used as directed

What parts and metals can I safely clean with this product?

The formula is compatible with most common metals used in engines and small parts, including aluminum, brass, copper, cast iron and various alloys. It’s suitable for carburetor bodies, throttle plates, jets, valve components, rocker arms, and heat exchanger surfaces.

• Safe on aluminum and aluminum alloys
• Compatible with brass, copper and copper alloys
• Works on ferrous metals, cast iron and zinc alloys
• Avoid use on nonmetal materials unless specified by manufacturer

How concentrated is the cleaner and how do I use it in my ultrasonic machine?

The 32oz bottle is a concentrated cleaner designed to be diluted according to tank size and soil level; small tanks typically require lower dilution ratios while heavily soiled jobs may need a stronger mix. Pour the recommended amount into the ultrasonic tank filled with water, immerse parts, run the cleaning cycle, then rinse and dry parts thoroughly.

• Dilute per your ultrasonic tank’s instructions
• Run standard ultrasonic cycles—adjust time by soil level
• Rinse with clean water after cleaning; dry completely
• Follow PPE guidance: gloves and eye protection advised

Is this cleaner safe and environmentally responsible?

The formulation avoids several harsh or restricted ingredients and does not contain borates, phenols, nitrates, listed SARA 313/EPA 33/50 compounds, or butyl cellosolve. It’s developed to minimize aggressive chemical attack while still delivering effective residue removal; proper disposal and local regulations should still be followed for used solution.

• Free of common restricted additives and butyl cellosolve
• Less aggressive to many metals compared with some industrial solvents
• Dispose of used fluid per local hazardous-waste rules
• Use protective equipment and good ventilation when handling

Who is this for? NORTHWEST ENTERPRISES Ultrasonic Cleaning Solution Carburetor 32oz is intended for auto and motorcycle mechanics, small-engine repair shops, restoration enthusiasts, and home DIYers who use ultrasonic cleaning equipment. It’s best for anyone needing a reliable, concentrated cleaner that reaches internal passages, preserves delicate parts, and speeds the restoration of carburetors, valves, and other small components when paired with an ultrasonic tank.

Ingredients

Non-Toxic Ingredients