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TSI Products RD8 Radiator Coolant System Leak Detection Dye 8 oz

Manufacturer

Picture for manufacturer TSI Products

Part Number

RD8
10 reviews
Sale Price

$16.73

In Stock (10+)

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Usually delivered within 2 days

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No Hassle Returns

Live-in-stock inventory

Live-in-stock inventory

Fitment guaranteed

Fitment guaranteed

Product Details

The TSI Products RD8 is a professional-grade radiator dye designed to quickly identify coolant leaks in automotive cooling systems. This fluorescent dye is added to the radiator or coolant reservoir and circulates through the entire cooling system, making even the smallest leaks visible under UV or blue light detection.

Key Features:

  • Self-measuring 8-ounce bottle with built-in dosing indicator for accurate application
  • Compatible with all ethylene glycol and propylene glycol-based coolants
  • Fluorescent formula glows brightly under UV light to pinpoint leak locations
  • Safe for all cooling system components including radiators, hoses, water pumps, and heater cores
  • Treats multiple vehicles depending on cooling system capacity
  • Will not affect coolant properties or system performance

Simply add the appropriate amount of dye to your cooling system, run the engine to operating temperature, and use a UV or blue light to scan for leaks. The fluorescent dye will show as bright yellow-green streaks at the leak source, making diagnosis fast and accurate. Ideal for mechanics, technicians, and DIY enthusiasts troubleshooting hard-to-find coolant leaks.

wish there was also a paypal option.

Good price and good selection.

Autoplicity had the item I wanted at a cheaper price than anybody online or in stores. They didn't have the item in stock, but they were very informative as to the status of my item. They have shown unheard of customer service via email since the inception of my order. I will definitely do business with them again.

their write up about the product was slightly miss leading being that it was saying that the part went to the wrong car. But the part number said it was for a different car. <br><br>But hands down they had the best price and so far seems to be a great company. I would purchase from again. It would be ideal if they offered more in the sports compact area though.

Great Communication and instant shipping. Well done!

Great shipping speed great site. Awesome!!! Thanks guys I love my new bumper.

thanks

Great prices, only wish you provided free shipping like a lot of other locations do!!!!

Grea price: better than recreation or outdoor chains' sale price. Snafu with shipping, paid for 2-day but got std. Cust service happily refunded the shipping charge so I'm happy.

Great prices on a lot of good stuff, shipping isn't what's listed in price comparison, but competitive.

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