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The GUNK M506 is a concentrated, water-based windshield washer fluid formulated for summer use. It arrives in a 6 oz bottle and is designed to cut through bug residues and road grime on automotive windshields. The solution is non-flammable and contains no alcohol or antifreeze, making it a straightforward warm-weather cleaner. With a pH of 9.5 and a specific gravity of 1, it delivers alkaline cleaning action suited to removing insect deposits and general surface contamination. Licensed technicians and fleet service personnel working in automotive or light-duty service environments will find this a practical concentrated formula to keep on hand.
This product is intended for windshield cleaning applications in warm or temperate climates where freeze protection is not required. Its summer formula designation indicates a freezing point of 32 degrees F, meaning it is not suited for use in sub-freezing conditions. The concentrated formulation is appropriate for use in passenger vehicles, light trucks, and similar automotive applications where a non-alcoholic washer fluid is preferred or specified.
Designed for use in standard automotive windshield washer reservoir systems where a non-freeze, summer-formula fluid is appropriate.
This fluid is added directly to the vehicle windshield washer reservoir. Ensure the reservoir cap is secure after filling to prevent spillage. Because this is a summer formula with a freezing point of 32 degrees F, drain and replace with a freeze-rated fluid before ambient temperatures drop to near freezing. No tools are required for filling; follow the vehicle manufacturer guidelines for reservoir capacity.
We pulled together the parts most installs need for this unit, plus a few add-ons worth a look. Check what you need — nothing here blocks checkout.
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