Top 10 Fluorescent Leak Detection Dye – Engine & Oil Fluid Additives

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1. Interdynamics

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374CS, InterDynamics Certified AC Pro Car Air Conditioner Leak Detector Dye, 1 Oz, UV Dye for Oil and Fuel Systems

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Interdynamics #ad - Helps locate leaks. Contains one application of oil and fuel system UV leak detection dye. Professional grade. For use in engine oil transmissions power steering systems and gas and diesel fuel systems. Compatible with all weights of petroleum based lubricant.
BrandInterdynamics #ad
ManufacturerInterdynamics #ad
Height0 Inches
Length0 Inches
Weight0.1 Pounds
Width0 Inches
Part Number374CS
Model374CS
WarrantyLIMITED WARRANTY

2. ACDelco

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1 oz, ACDelco 10-5045 Multi-Purpose Fluorescent Leak Detection Dye

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ACDelco #ad - Multi-purpose dye can be used with gasoline and diesel engine oil, power steering fluid, and automatic transmission fluid. Works in conjunction with the ACDelco Ultra Violet UV Leak Detection Lamp Kit. Specially formulated to safely remain in the system after the leak detection is complete.
BrandACDelco #ad
ManufacturerACDelco #ad
Height3.3 Inches
Length7.2 Inches
Weight0.02 Pounds
Width5.2 Inches
Part Number10-5045
Model10-5045
WarrantyNo Warranty

3. FJC

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FJC 4972 Fluorescent Leak Detection UV Dye Kit

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FJC #ad - Uv leak detection dye for mobile A/C systems, motor oil, transmissions, fuel, radiator coolant, power steering and hydraulic fluid. Injector Included. Uv light and uv Safety Glasses Included.
BrandFJC #ad
ManufacturerFJC #ad
Part Number4972
Model4972

4. FJC

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1 oz., FJC 4910 Universal A/C Fluorescent Leak Detection Dye

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FJC #ad - Application is 1/4 ounce per 12 ounce oil per vehicle. Can be detected using any UV or blue light. Detects leaks in mobile A/C systems. Safe for hybrids.
BrandFJC #ad
ManufacturerFJC #ad
Height3.5 Inches
Length4.14 Inches
Weight0.1 Pounds
Width2.7 Inches
Part Number4910
Model4910

5. KKmoon

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Car AC Leak Test Flashlight 21 LED,UV Flashlight Refrigerant Leak Detection Tool Kit, UV Dye Fluorescent +Glasses, KKmoon Auto Air Conditioner Leak Detector

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KKmoon #ad - It is a professional 3 in 1 fluorescent leak detection tool, for a wide range of applications, used in combination with fluorescent agents, suitable for leak detection in most compressor refrigeration and air conditioning refrigeration systems.

Scope of application: automotive, household, central air conditioning, refrigerator, cold storage, etc. 100% brand new with good performance. Fluorescent oil coupled with fluorescent lights, it is easy to check out the place leaks. Non-corrosive, environmentally friendly, never rust. Pollution-free, waterproof, long life, no harmless for health. Strong light, aluminum alloy casing, easy to operate.
BrandKKmoon #ad
ManufacturerKKmoon #ad
Part NumberMQV6660830308467YT

6. FJC

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16 oz., FJC 4918 Universal A/C Fluorescent Leak Detection Dye

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FJC #ad - Application is 1/4 ounce per 12 ounce oil per vehicle. Can be detected using any UV or blue light. Detects leaks in mobile A/C systems. Safe for hybrids.
BrandFJC #ad
ManufacturerFJC #ad
Weight1 Pounds
Part Number4918
Model4918

7. FJC

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FJC 2480 PAG Universal Oil with Fluorescent Leak Detection Dye 1 Quart

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FJC #ad - Can be detected using a standard UV light. Compatible with Mineral Ester Paraffin and PAG oils. Compatible with R134a and R13. Saves time over existing methods of dye injection.
BrandFJC #ad
ManufacturerFJC #ad
Height2 Inches
Length5 Inches
Weight2.03 Pounds
Width9.5 Inches
Part Number2480
Model2480

8. FJC

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FJC 4971 Fluorescent Leak Detection UV Dye Kit

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FJC #ad - Dye Injector. Uv leak detection dye for radiator coolant, transmissions, fuel, motor oil, power steering and hydraulic fluid. Convenient carrying case. Led blue light with strobe effect & adjustable focus. Uv safety Glasses.
BrandFJC #ad
ManufacturerFJC #ad
Part Number4971
Model4971

9. FJC

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FJC R-1234yf UV Fluorescent Leak Detection Dye 1/4 oz

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FJC #ad - Manufactured in the USA. Use 1/4 oz per 12 oz oil. Uv/fluorescent dyes allow the operator to see this with the aid of the UV lamp and enhancing glasses. Contains. 25 oz. Fjc’s air conditioning dyes mix with the oil and refrigerant and circulate throughout the A/C system. At the area of a leak, a small amount of dye will escape and stain the area with dye, exposing the leak.
BrandFJC #ad
ManufacturerFJC #ad
Height1 Inches
Length3 Inches
Weight1 Pounds
Width1 Inches
Part NumberFJC6814
ModelFJC6814
WarrantyThrough Amazon

10. FJC

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8 oz., FJC 4917 Universal A/C Fluorescent Leak Detection Dye

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FJC #ad - Application is 1/4 ounce per 12 ounce oil per vehicle. Can be detected using any UV or blue light. Safe for hybrids. Detects leaks in mobile A/C systems.
BrandFJC #ad
ManufacturerFJC #ad
Part Number4917
Model4917