Welcome Offer : Use Code WELCOME5 for 5% OFF!
Free Shipping on Most USA Orders
Welcome Offer : Use Code WELCOME5 for 5% OFF!
Free Shipping on Most USA Orders
Welcome Offer : Use Code WELCOME5 for 5% OFF!
Free Shipping on Most USA Orders
Welcome Offer : Use Code WELCOME5 for 5% OFF!
Free Shipping on Most USA Orders
Welcome Offer : Use Code WELCOME5 for 5% OFF!
Free Shipping on Most USA Orders
Welcome Offer : Use Code WELCOME5 for 5% OFF!
Free Shipping on Most USA Orders
Welcome Offer : Use Code WELCOME5 for 5% OFF!
Free Shipping on Most USA Orders
Welcome Offer : Use Code WELCOME5 for 5% OFF!
Free Shipping on Most USA Orders
Welcome Offer : Use Code WELCOME5 for 5% OFF!
Free Shipping on Most USA Orders
Welcome Offer : Use Code WELCOME5 for 5% OFF!
Free Shipping on Most USA Orders
⚠️ California Proposition 65 Warning : Some products sold on this website may expose you to chemicals known to the State of California to cause cancer, birth defects, or other reproductive harm.
For more information, visit www.P65Warnings.ca.gov.
TSI Supercool 24056 SAE Certified Super Dye - Yellow - 16-Ounces - Treats 64-Vehicles - Self Measure Bottle and features SAE Certification For R134a and HFO-1234yf A/C Systems. It is safe for hybrid and electric A/C systems. It is designed to be detectable when exposed to any U/V light. It is compatible with PAG, PAO, Ester, and Mineral oils. It does not contain solvents and will not harm A/C systems or recovery equipment. The included anti-wear agents and friction modifiers enhance compressor and A/C system efficiency while reducing compressor wear rates to extend compressor life. The included anti-oxidants protect systems against formation of sludge and other deposits, which can shorten compressor life and reduce system efficiency.
Unfortunately, the color wasn't as vibrant as I hoped when I applied it. It’s more of a mustard than a bright yellow. Also, I had some trouble measuring it out correctly with the bottle design. Disappointed overall.
S
Samantha Chen
Easy to Use and Effective!
I was impressed with how simple the TSI Supercool dye was to use. Just pour and treat! It worked perfectly on my SUV and treated it well for the price. I’d say it’s a solid choice for anyone with several vehicles to maintain.
L
Li Wei
Could Use Instructions Improvement
The dye works as promised, but I had some trouble understanding the instructions. I wish they were clearer. Once I figured it out, the results were pretty satisfying, though! Bright yellow looks awesome on my truck.
A
Aisha Patel
Good Product, But Packaging Issues
I found the dye effective in treating my vehicle, and it did cover well. However, the bottle arrived a bit dented, which made the measuring a little tricky. Still, it worked fine in the end. I'm happy with the results!
J
Jamal Carter
Great Value for DIYers!
If you’re a DIY enthusiast like me, this TSI Supercool dye is a steal! I treated my friend’s car and it did a fine job. The 16 oz bottle is enough for multiple vehicles, too. Just remember to wear gloves—it gets messy!
Yes, we offer free standard shipping on all orders within the United States.
When will I receive my item?
Domestic orders typically arrive within 3-5 business days. Delivery times are estimated and may vary depending on your location, weather conditions, or other unforeseen factors.
Can I change or return my item?
We hope you love your purchase, but if you need to make a change or return your item, we’ve got you covered! You can initiate a return or exchange within 30 days of receiving your order. Please ensure the product is in its original condition and packaging. For more information on our return policy, please visit our Returns & Exchanges page.
