GUNK | Mass Air Flow Sensor Cleaner Dissolves Grease & Dirt Fast Drying - 6 OZ (170g)

GUNK Mass Air Flow Sensor Cleaner 6 OZ (170g / MAS6) is a professional-grade, high-purity technical chemical solvent engineered and manufactured in the USA by GUNK (RSC Chemical Solutions). Formulated explicitly as a dedicated maintenance countermeasure for highly sensitive automotive Mass Air Flow (MAF) sensors, this compound effectively aims at recovering lost combustion efficiency. It operates as a high-penetration cleaning agent that instantly dissolves grease and dirt (Dissolves Grease & Dirt) carrying over from PCV gases and air intake channels onto the sensor's delicate internal components. Featuring rapid chemical evaporation parameters (Fast Drying), it purifies the sensor housing completely without leaving any corrosive or oily residues behind, ensuring excellent preventive maintenance that promotes optimal engine response and long-term mechanical reliability.

Product Specifications:

• Brand: GUNK .

• Product Type: Fast-Evaporating Technical MAF Hot-Wire Cleaning Solvent.

• Weight:  170 Grams.

• Country of Origin: United States of America .

Key Features & Performance Metrics:

• Instantaneous Hydrocarbon Removal (Dissolves Grease & Dirt): Powerfully breaks down baked-on oil films, environmental dust, and soot crusts from thin platinum wire faces.

• Ultra-Fast Chemical Flashing (Fast Drying): Evolves and evaporates completely within seconds upon contact, leaving absolute zero technical film behind to ensure surfaces reject future soot buildup.

• Calibrates Intricate Induction Delivery (Improves Air-to-Fuel Ratio): Allows the MAF probe to relay flawless volumetric air mass parameters to the powertrain control module (PCM), securing clean fuel-burn operations.

• Restores Lost Volumetric Engine Efficiency: Eliminates rough idling conditions, engine hesitation, and throttle lag caused by contaminated sensor readings.

• 100% Sensor Safe Composition: Formulated with high plastic and chemical neutrality to ensure zero damage to delicate sensor housings, resin coatings, or thermistor elements.

• Ergonomic & Cost-Effective Canister: The 6 OZ engineering format provides precise application volume, making it perfect for direct individual vehicle care and periodic garage tune-ups.

Application Protocol & Operational Directions:

• Ensure the vehicle's engine is fully turned off, allowed to cool, and the electronic wiring harness to the MAF housing is carefully disconnected.

• Unbolt and extract the plastic MAF sensor housing from the air induction tubing (located downstream from the air filter box).

• Hold the sensor probe firmly, and shake the GUNK MAS6 canister vigorously to maximize proper line discharge pressure.

• Secure the red application straw into the spray actuator and aim at the internal sensing wires from a distance of 10 to 15 cm, applying quick, sweeping bursts to flush away contaminants.

• CRITICAL TECHNICAL CAUTION: Never touch, scrub, or poke the delicate internal sensor wires with any tools, cotton swabs, or rags. These elements are highly fragile and will break under mechanical load.

• Allow the sensor assembly to air-dry completely for a few minutes via its rapid-evaporation action, then carefully re-install it into the intake tract and plug the harness back in securely.

Comprehensive System Adaptability:

• Certified as 100% safe and highly recommended for all technical layouts of modern hot-wire or hot-film MAF sensors utilized across naturally aspirated, turbocharged, or supercharged gasoline and diesel engines.

Note:

 This formula is highly pressurized and extremely flammable; never spray onto energized wiring or apply while the sensor components are hot. Keep the aerosol can completely clear of workshop open flames or active sparks. Do not store in conditions exceeding 50°C. Avoid eye and skin exposure.

Optimize your engine's air/fuel trim mapping and isolate your sensitive MAF sensors with fast-evaporating, residue-free US engineering from GUNK! Buy the GUNK Mass Air Flow Sensor Cleaner (6 OZ) today from CarBoost.