

LF134 & LF134H
R134a RECHARGE
AC LEAK SEAL + UV DYE
- 3-in-1 Formula: Recharges refrigerant, seals small leaks, and detects with UV dye
- EV & Hybrid Safe: Engineered for modern vehicle systems using R-134a
- Industry Backed: from Tracer Products, the ONLY OEM trusted manufacturer



LeakFinder® R-134a Recharge with Leak Stop + UV Dye is a complete A/C service solution in one 10 oz can. It combines R-134a refrigerant, a non-hardening sealant, and SAE J2297-compliant UV dye to help technicians quickly seal minor leaks, recharge systems, and identify leak sources with UV light. Safe for all R-134a vehicles, including hybrid and EV models, and compatible with RRR equipment.
Part # | Description |
LF134 | 10oz LeakFinder R-134a Recharge with A/C Leak Stop and UV Dye |
LF134H | 10oz LeakFinder R-134a Recharge with A/C Leak Stop and UV Dye. Reusable Hose included |
Features
- Targeted Leak Repair: Creates a lasting internal seal at the leak site to restore system integrity.
- Non-Hardening Formula: Safe for use with RRR equipment and will not register as a contaminant during recovery or recycling.
- Trusted UV Dye: Contains SAE J2297-compliant dye that circulates with refrigerant and oil, enabling precise leak detection under UV light.
- Comprehensive System Coverage: Disperses throughout condensers, evaporators, O-rings, and hoses for complete leak protection.
- OEM-Grade Manufacturing: Produced in the USA to meet strict automotive service standards and ensure dependable performance.
