Permatex® High-Heat Thread Sealant for Classic Ford Engines

Break the Limits of Traditional Sealants

Engineered for automotive professionals and DIY enthusiasts who demand reliability, RSP30 high-temperature sealer redefines thread protection. Unlike flimsy tapes that fray or fail, this PTFE Teflon-based formula ensures a leak-free seal—perfect for fuel lines, brake fittings, power steering systems, and more.

Why Experts Recommend It:
✔ Resists vibration loosening & moisture intrusion
✔ Compatible with E10 ethanol fuels, coolants & hydraulic fluids
✔ Smoother assembly/disassembly (even after 24 hours)
✔ Handles extreme heat (up to 400°F) without degrading

Designed for Effortless Performance: No messy shredding, no guesswork—just precision lubrication that elevates your workflow. Whether you’re maintaining classics or modern engines, RSP30 delivers refined durability that matches your standards.

6 mL tube – Where engineering meets elegance.