FJC 4918 Fluorescent Leak Detection Dye 609989005206 Oz. R-134A A/c

( Brand: Fjc ), ( Manufacturer Part Number: 4918 ), ( Product Type: Diagnostic Testing Tools ), ( UPC: 609989005206 ), ( Fitment Type: Semi-universal ), ( Product Subtype: Diagnostic Leak Detection ), ( Type: Consumables )

Review FJC Oz. R-134a A/c Fluorescent Leak Detection Dye fits R-12 2016

FJC 4918 16oz R-12/R-134a A/C Leak Detection Fluorescent Dye

The FJC 4918 16oz A/C Leak Detection Fluorescent Dye is an essential tool for automotive professionals and DIY enthusiasts seeking to accurately identify and repair refrigerant leaks in their automobile air conditioning systems. This high-performance dye is specifically designed for use with both R-12 and R-134a refrigerants, making it a versatile solution for a wide range of vehicles.

This 16oz bottle of fluorescent dye contains a powerful and long-lasting formula that enables the easy detection of even the smallest refrigerant leaks. The dye is compatible with all types of air conditioning systems, including those found in cars, trucks, buses, and light commercial vehicles. It is also suitable for use in various applications, such as HVAC, refrigeration, and industrial cooling systems.

The FJC 4918 A/C Leak Detection Fluorescent Dye is simple to use and does not require any special equipment or expertise to apply. To use, simply add the dye to the refrigerant charge, and the leak will be revealed by the bright, distinctive fluorescent color it emits under ultraviolet (UV) light. The dye does not affect the performance of the refrigerant or the air conditioning system in any way, and it remains visible for an extended period, allowing ample time for thorough inspections and repairs.

This product is manufactured by FJC, a trusted name in automotive and industrial chemicals, ensuring high-quality and reliable results. It is packaged in a sturdy, 16oz bottle with a conveniently located, easy-to-use spout for hassle-free application. The FJC 4918 A/C Leak Detection Fluorescent Dye is an indispensable tool for anyone looking to maintain the optimal performance of their air conditioning system and save money on costly refrigerant leaks.

FJC 4918 16 R-12 R-134a A/C Leak Detection Dye: A Worthy Investment?

The FJC 4918 16 R-12 R-134a A/C Leak Dye is a popular choice for automotive professionals and DIY enthusiasts seeking to detect refrigerant leaks in their air conditioning systems. Let's weigh the pros and cons to help you decide if this product is a worthy investment for you.

1. Versatility: This dye is compatible with both R-12 and R-134a refrigerants, making it a practical choice for vehicles using either refrigerant type.

2. Effectiveness: FJC 4918 is known for its high-quality and effectiveness in detecting even the smallest leaks.

3. User-Friendly: The dye is easy to use, requiring only a simple injection into the system.

4. Cost-Effective: Compared to professional leak detection equipment, this dye is an affordable alternative for identifying refrigerant leaks.

1. Temporary Solution: The dye only highlights the leak during the testing process, and the leak may reseal or go unnoticed after the dye has been flushed out of the system.

2. Limited Visibility: The dye may not be visible in all types of leaks or under certain lighting conditions, making it essential to use a blacklight or UV light for proper detection.

3. Potential for False Positives: In some cases, the dye may leak into the oil or moisture in the system, leading to false positives and the need for further investigation.

The FJC 4918 16 R-12 R-134a A/C Leak Dye is an effective, cost-efficient solution for detecting refrigerant leaks in automotive air conditioning systems. Its versatility and ease of use make it a valuable tool for both professionals and hobbyists. However, it is essential to keep in mind that it is a temporary solution and may not provide a definitive, long-term solution to the problem.

For those seeking a reliable and permanent solution to refrigerant leaks, it is recommended to invest in professional leak detection equipment. However, for occasional use or as a preliminary step in the diagnosis process, the FJC 4918 16 R-134a A/C Leak Dye is an excellent choice. Remember to follow the manufacturer's instructions carefully to ensure accurate and effective results.

Details:

Can be detected using any UV or Blue Light. R-12, R-134a A/C Fluorescent Leak Detection Dye 4918 by FJC. FJC 4918 16 oz. FJC dyes work with fluorescent lights to help detect small and/or difficult find leaks.

Safe for Hybrids. POE Ester based. Specifications: Type: A/C Fluorescent. Universal 16 oz.

FJC ultraviolet fluorescent universal dyes provide exceptional leak detection for R-12 and R-134a automotive air conditioning systems.

part #: 4918 prices

• $61.59-$66.99

specifications toolssupp:

• for models: R-12
• for years: 2016
• brand: Fjc
• mpn: 4918
• product type: Diagnostic Testing Tools
• upc: 609989005206
• fitment type: Semi-universal
• product subtype: Diagnostic Leak Detection
• type: Consumables

returns toolssupp:

• policy: Returns Accepted
• paid by: Seller
• time: 30 Days

general toolssupp:

• condition: New
• Motors > Automotive Tools Supplies > Other Auto Tools Supplies

payments toolssupp:

• credit card: Visa
• wallet: Google-pay
• other

seller toolssupp:

• city: Jacksonville, Florida
• rating: 96.3%
• # reviews: 338240

shipping toolssupp:

• carrier: FedEx
• service: FedEx Ground or FedEx Home Delivery
• cost: $0.00
• transit: 3-9 Days
• type: Fixed
• class: Standard

offer toolssupp:

• started: February 19, 2025
• sold: 0
• options: Ship-to-home
• availability: In Stock

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• Fjc 4933 1 Oz Visual Red A c Leak Detection Dye (69.1% similar) Visual red a/c leak detection dye by Fjc. Specifications: type: visual red a/c. Volume: 1 oz. At the area of a leak, small amount dye will escape and stain with dye, exposing leak. Fjc air conditioning dyes mix with the oil and refrigerant circulate throughout a/c system...(July 3rd, 2025)