Description
When your exhaust starts getting loud or you catch whiffs of diesel fumes, it’s usually time for fresh gaskets. This heat-resistant exhaust box gasket for your MF 399 or 396 creates the seal you need between the exhaust box and pipe connection, keeping noise down and fumes out of your work area. A proper seal also protects nearby hydraulics and wiring from hot exhaust gases that can cause expensive damage.
What You’re Getting
- Heat-resistant black material designed for high-temperature exhaust applications
- Precise 435mm size ensures proper fit without gaps or compression issues
- Works with exhaust elbow gasket QTP-6249 for complete exhaust system sealing
- Direct replacement part – no modifications or adapters needed
Built for Real Farm Work
Your 399 and 396 are hardworking mid-range tractors that handle everything from tillage to hay operations. The 399 especially sees long hours in tough conditions where exhaust heat cycles constantly stress gaskets and seals. This gasket is sized specifically for these models’ exhaust box configuration, ensuring proper sealing even when the engine’s working hard.
Made to Last
Farm tractors generate serious exhaust heat, and this gasket is built to handle it. The heat-resistant material won’t shrink, crack, or burn through like cheaper alternatives. It maintains its seal through temperature swings from cold startup to full-load operation, keeping your exhaust system tight season after season.
Good to Know
Replace gaskets whenever you have the exhaust apart – new gaskets are cheap insurance against leaks. Clean all mating surfaces thoroughly before installation, and don’t overtighten the bolts as this can damage the gasket. If you’re doing the exhaust elbow too, handle both jobs at once to save time.






Reviews
There are no reviews yet.