

Buy anything from 5,000+ international stores. One checkout price. No surprise fees. Join 2M+ shoppers on Desertcart.
Desertcart purchases this item on your behalf and handles shipping, customs, and support to Denmark.
🔦 Illuminate leaks before they become disasters!
TSI Supercool TD8 Total Dye is an 8-ounce synthetic UV dye designed for precise leak detection across multiple automotive fluids. Its self-measure bottle ensures accurate dosing, while its bright orange tint glows under UV light, making it a must-have diagnostic tool for professionals and DIYers alike. Made in the USA and highly rated, it’s your go-to solution for spotting hidden leaks quickly and efficiently.
| ASIN | B008PKWH6C |
| Best Sellers Rank | #5,650 in Automotive ( See Top 100 in Automotive ) #107 in Motor Oils |
| Brand Name | TSI Supercool |
| Color | Orange Tint |
| Compatible Material | Plastic |
| Customer Reviews | 4.6 4.6 out of 5 stars (927) |
| Global Trade Identification Number | 00672264001750 |
| Included Components | Unit^Instruction Guide |
| Item Form | Liquid |
| Item Type Name | Automotive Accessories |
| Item Weight | 9.6 ounces |
| Manufacturer | TSI Supercool |
| Manufacturer Part Number | TD8 |
| Model Number | TD8 |
| Number of Items | 1 |
| UPC | 672264001750 |
| Unit Count | 1.0 Count |
| Warranty Description | 1 year manufacturer |
R**.
Easy to use
This stuff works great especially for the DIY save hundreds I've used this countless times for powersteering leaks,oil and transmission leaks and break leaks just have a good I've light and bam
D**C
Worked great! Recommend
Worked great. Did exactly what I needed it to do. Had a brake fluid leak. Added to brake fluid reservoir. Be careful adding dye. Do not spill or splash on anything. Start the car and pump the brake a few times to get the dye into the system. Utilizing the UV light I purchased with the dye I was easily and quickly able to see the leak was coming from a leaking brake caliper. Obviously do this at nighttime or in a dark garage or similar to make it easier. The dye glows under the UV flash light
S**E
good product
great stuff.....
P**E
great diagnostic aid
this dye is good for finding leaks in all petroleum-based fluids. we use it all the time at the shop. great buying experience from this seller.
C**L
Extremely Effective
Product works extremely well for finding hydraulic leaks. Clean the suspected leak area, add the correct amount of dye to reservoir, and then watch the magic happen. You will be able to pinpoint exactly where the leak is. Only 4 stars for this review, as the container is a bit messy once opened. Could use improvement with a better sealing cap. Also would prefer this product in a larger quantity.
C**Y
Highly useful
Works great even without the glasses. I had to use a full 2 containers to find a leak on a Genie GTH5519 telehandler due to fluid capacity. I found a second leak while I was in there thanks to this product. Just pour in, run the equipment to mix and run through system, and break out the UV light, very easy and straight forward.
J**0
Easy to see in a moderately dark room with a UV flashlight.
I also bought a pair of those yellow UV goggles, but I didn't need them! This dye easily shows up in a moderately dark room with a UV light. It helped me get to the bottom of where my oil leak was -- the snowblower oil drain pipe nut - and where it wasn't - not the crankcase seal. Yahoo! It showed me where the problem was and that made it easy to fix.
J**A
Best way to find leak quickly
Great stuff
A**E
Item is as advertised, delivered in a reasonable time frame.
M**I
Good product
J**N
Does what it says on the tin/bottle, unique product just what we wanted
C**O
Practico de utilizar y efectivo para esas fugas difíciles de encontrar
C**G
It is good value and
Trustpilot
2 days ago
2 weeks ago