A/C System O-Ring and Gasket Seal Kit for 602723 MT2723 1321344 TEM801844 26820 801844 MT2723 Fit for E-450 Econoline Super Duty 99, Explorer 10-06, Explorer Sport Trac 10-07

Automotive AC Seal Kit - Triple Core Technology AssuranceProfessional-grade sealing solution for automotive AC systems, manufactured to standards for zero-leakage performance.🔬 Three Core Technology Guarantees✅ Material Transparency - NBR/HNBR compound construction - Compatible with R134a/R1234yf refrigerants - Batch-specific SGS certification (anti-fake code on package)📏 Precision Sizing - Engineer-verified vehicle compatibility - 100% OEM specification match - Micron-level accuracy (±0.05mm tolerance)🔍 Zero-Defect Craftsmanship - 200x microscopic surface inspection - 3.5x working pressure leak test - Technician manual verificationTechnical SpecificationsMaterial: HNBR/NBR compoundTemp Range: -40°C to +150°CPressure: 10Bar working / 35Bar burstRefrigerant: R134a/R1234yf/R12Professional PackagingCompressor seal setCondenser O-ring kitLine connection seals

• Premium-Grade, Durable & Corrosion-Resistant Materials Core sealing components made of NBR (Nitrile Rubber) and HNBR (Hydrogenated Nitrile Rubber), offering strong resistance to R134a/R1234yf refrigerants and refrigeration oil—ensuring longer service life!
• Complete System Coverage in One Kit Includes various sizes of O-rings and gaskets, compatible with key air conditioning interfaces such as pipelines, compressors, and condensers—easy and worry-free selection.
• Reliable Sealing to Prevent Leaks Precisely engineered to maintain tight seals under extreme temperatures and pressure, effectively preventing refrigerant and lubricant leaks for stronger cooling performance.
• Smart Design for Easy Installation Elastic O-rings are simple to install; gaskets with positioning grooves help prevent misalignment—ideal for DIYers and technicians alike to complete quickly and accurately.
• Durable and Cost-Effective Choice Rigorously tested for aging and deformation resistance, significantly reducing repair frequency and long-term operating costs!
• Fit for E-450 Econoline Super Duty 99, Explorer 10-06, Explorer Sport Trac 10-07, F-150 08-99, F-150 Heritage 04, F-250 07-99, F-250 Super Duty 07-99, F-350 07-99, F-350 Super Duty 07-99, F-450 Super Duty 07-99, F-550 Super Duty 07-99, F-650 10-00, F-750 13-12, 10-00, GT 06-05, Lobo 08-99, Mustang 09-05** for Jaguar Super V8 09-05, XF 13-09, XFR 13-10, XFR-S 13, XJ 19-11, XJ8 09-08, XJR 17-14, 09-08, XJR575 19-18, XK 15-07, XKR 15-10, XKR-S 15-12** for Lincoln Mark LT 12-10, 08-06** for Mercury Mountaineer 10-06