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❄️ Seal the cool, skip the sweat — your A/C’s secret weapon!
TSI Supercool 39241B-YF is a specialized total leak stop and UV dye solution designed exclusively for HFO-1234yf refrigerant A/C systems. It effectively seals small leaks in metal and rubber components while lubricating the system to extend compressor life. Featuring a patented HFC-free BOV delivery system and a quick-connect hose adapter, it ensures safe, precise application without damaging hybrid or electric vehicle compressors. One can treats one vehicle, making it a must-have for maintaining peak A/C performance and avoiding costly recharges.
| ASIN | B01981J9DU |
| Best Sellers Rank | #10,156 in Automotive ( See Top 100 in Automotive ) #92 in Air Conditioning Tools & Equipment |
| Brand | TSI Supercool |
| Brand Name | TSI Supercool |
| Compatible Material | Metal, Rubber |
| Customer Reviews | 3.9 out of 5 stars 323 Reviews |
| Global Trade Identification Number | 00672264043262 |
| Included Components | TSI Supercool 39241B-YF Total Leak Stop and U/V Dye, 1 oz (HFC Free BOV Can with 1234yf Adapter, Retail Box) |
| Item Dimensions | 3.7 x 3.4 x 5.8 inches |
| Item Form | Spray |
| Item Type Name | TSI Supercool 39241B-YF Total Leak Stop and U/V Dye, 1 oz (HFC Free BOV Can with 1234yf Adapter, Retail Box) |
| Item Weight | 1 Ounces |
| Item dimensions L x W x H | 3.7 x 3.4 x 5.8 inches |
| Manufacturer | TSI Supercool |
| Model | 39241B-YF |
| Number of Items | 1 |
| Part Number | 39241B-YF |
| Style | 1234yf Adapter |
| Style Name | 1234yf Adapter |
| UPC | 672264043262 |
| Unit Count | 1.0 Count |
| Warranty Description | manufacturer warranty |
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