

💪 Clean smarter, not harder—unleash the power of Challenger!
Sunnyside 737G1 Challenger Cleaner Degreaser Concentrate is a versatile, industrial-strength liquid cleaner designed for both interior and exterior use. Its concentrated formula allows customizable dilution for tackling everything from light grime to heavy grease on surfaces like tile, concrete, grills, and machinery. Trusted for over 125 years, this product delivers professional-grade cleaning power in a single gallon, making it ideal for busy professionals seeking efficient, all-in-one solutions.













| ASIN | B01HTZA9F4 |
| ASIN | B01HTZA9F4 |
| Best Sellers Rank | #432,243 in Health & Household ( See Top 100 in Health & Household ) #35,906 in Household Cleaning |
| Brand Name | Sunnyside Corporation |
| Contains Liquid Contents? | Yes |
| Customer Reviews | 4.6 4.6 out of 5 stars (195) |
| Date First Available | January 25, 2017 |
| Department | Unisex-Adult |
| Included Components | (1) Gallon |
| Is Discontinued By Manufacturer | No |
| Item Form | Liquid |
| Item Type Name | Degreaser Concentrate |
| Item Volume | 1 Gallons |
| Item Weight | 9 Pounds |
| Item model number | 737G1 |
| Manufacturer | CHALLENGER |
| Manufacturer | CHALLENGER |
| Material Features | degreaser |
| Number of Items | 1 |
| Product Dimensions | 12.8 x 12.8 x 12.8 inches; 9 Pounds |
| Special Features | Concentrated |
| Specific Uses For Product | Showers,Sinks,Floors,Tile,Doors,Furniture,Cabinets,Grout |
| Surface Recommendation | Stone |
| Unit Count | 1.0 Count |
| Warranty Description | Warranty |
T**A
Great cleaner, multi purpose!
Great cleaner, tackles any tough job. Excellent for soap scrum in the bathtub or any household stains. My friend got black hair dye on her shower curtain and it took it out! I would recommend using gloves as it severely dries out your hands.
L**R
Sparkling clean
Best cleaner on the market , great for cleaning anything even oily car engines. Buy it you won’t be disappointed.
D**O
the Best!
This is the best cleaner hands down. Cleans tough grease and hard baked stains on my stove. Great for any barbecue projects. I use for general cleaning when just a little tough cleaner is needed.
B**S
Great stuff
Great Cleaner, but pricey
K**.
Works amazing
Big fan of this product, was told by word of mouth to use it and it did not disappoint. I have a 2 car garage and have spilled just about every solvent/oil/fluid, car grease, dust, rust, acids you can think of on it over the past 8 years and this product washed it away like it was nothing. I vacuumed and swept where I was applying the product first and then mixed about 1 quart to 2 quarts of water and sprayed it on the whole floor with a pressurized weed sprayer bottle, then scrubbed it in with a standard push broom after wetting it a little more with some hose water. After brushing it all in I hosed it all down really well and brushed the excess out the door and let it dry with a box fan. It took 90% of the messes out, I will be doing another session to get a few patches of heavier stained areas but am super satisfied with how effective it was. I have plenty left over from the 1 gallon concentrate. I would strongly recommend using gloves to handle this product, it is caustic, I got a very small diluted amount on my wrist passed my glove and could feel a burn starting, may want safety goggles as well and would suggest using in a ventilated area. The smell wasn’t too harsh but if you’re sensitive to chemicals this product may bother you.
L**N
Great product
Can be diluted in a 5 gal bucket for big jobs. If you're a painter you need this. Also great for general cleaning, especially walls.
J**Y
Great cleaner.
Best cleaner I have ever used. Can use it straight or mixed with water. Check area before using to make sure it is not to strong.
D**B
excellent cleaner
will clean anything, best cleaner you can find on the market
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