（Set of 4 ） 690970 273485 Exhaust Gasket Compatible with Most 401000, 403000, 404000, 405000 Model Engines

Part Number: 690970 273485 Include：4 Pcs Exhaust Gaskets Compatible with: Most 401000, 403000, 404000, 405000 Model Briggs Engines

• ✅ Precisely compatible with BILLOTON engines: It can directly replace parts of the BILLOTON 690970 and 273485 models. It is compatible with most 401000, 403000, 404000, and 405000 series engines. No modifications are required. The design fully complies with the original factory gasket specifications.
• ✅ Reliable sealing performance: Specifically designed to achieve airtight sealing between the exhaust manifold and the exhaust pipe, it can withstand temperatures up to 650℃ and extreme working pressures. This effectively reduces exhaust leakage, lowers engine noise, and improves fuel efficiency.
• ✅ Enhanced structural durability: With a superior structure, it can resist cracking, tearing and deformation under harsh conditions, and has a much longer service life than ordinary single-layer after-sales gaskets.
• ✅ Installation is quick and easy: Pre-cut to the exact original factory size, no trimming required. The package contains 4 complete exhaust gaskets, which can be replaced immediately or used as backups.
• ✅ Quality Assurance and After-Sales Service: All gaskets are rigorously tested for quality before shipment. If you encounter any compatibility issues, please contact us and we will promptly resolve the problem for you.