FJC 4921 R-134a UV Dye Charge (UV fluorescent dye + 2 oz R-134a)

The FJC R-134a Fluorescent Dye Charge helps quickly locate A/C system leaks with high-visibility UV dye. Designed for R-134a systems, it’s safe for all A/C components and ensures efficient, hassle-free leak detection.

FJC R-134a Fluorescent Dye Charge

INCLUDES: (1) FJC R-134a Fluorescent Dye Charge (4921)

PRODUCT OVERVIEW

A/C leaks can cause performance issues and refrigerant loss, making early detection critical for proper system maintenance. The FJC R-134a Fluorescent Dye Charge is designed to help pinpoint leaks quickly and accurately using a UV light.

This high-visibility dye mixes seamlessly with R-134a refrigerant, ensuring even distribution throughout the system. Once exposed to a UV light source, leaks become immediately visible, allowing for precise and effective repairs.

The non-clogging formula is safe for all A/C components, including compressors, hoses, and seals, making it a reliable choice for automotive A/C diagnostics.

If you’re looking for a quick, simple, and effective way to detect A/C system leaks, the FJC R-134a Fluorescent Dye Charge is the perfect solution.

KEY FEATURES:

• Fluorescent Dye for Leak Detection quickly identifies A/C system leaks under UV light.
• Compatible with R-134a Systems specially formulated for use in automotive A/C systems using R-134a refrigerant.
• Safe for System Components non-clogging formula won’t harm compressors, hoses, or seals.
• Fast & Simple Application works with standard R-134a charging hoses and service ports.
• Bright, Highly Visible Dye ensures clear and easy leak identification, even in low-light conditions.