Briggs & Stratton Exhaust Gaskets
Genuine Briggs & Stratton exhaust gaskets seal the connection between your engine's exhaust manifold and muffler, preventing dangerous fumes and maintaining proper engine performance. We hold exhaust gaskets in stock for lawn mower engines, garden machinery, and small engine applications worldwide. Available for popular Briggs & Stratton models including Intek, Vanguard, and OHV engines, these OEM-quality gaskets ensure reliable sealing under extreme heat cycles. Exhaust gasket failure causes excessive noise, smoke, and reduced power. Replace whenever disassembling exhaust components. We sell and ship exhaust gaskets globally for fast, reliable delivery.
Available Briggs & Stratton Exhaust Gaskets
Exhaust Gasket
692237
Briggs & Stratton
£5.75
In Stock
Exhaust Gasket
691893
Briggs & Stratton
£4.45
Available
Engine Gasket Set
299577
Briggs & Stratton
£38.50
In Stock
Gasket Intake
272554S
Briggs & Stratton
£3.55
In Stock
Gasket Intake
270345S
Briggs & Stratton
£4.30
In Stock
Gasket Set Valve
796189
Briggs & Stratton
£58.80
In Stock
Gasket Intake
272199S
Briggs & Stratton
£4.05
In Stock
Gasket Air Cleaner
692087
Briggs & Stratton
£7.35
In Stock
Gasket Air Cleaner
272296
Briggs & Stratton
£3.45
In Stock
Gasket Float Bowl
694920
Briggs & Stratton
£8.50
In Stock
Gasket Crankcase
272124
Briggs & Stratton
£11.40
In Stock
Gasket Set
495992
Briggs & Stratton
£48.90
In Stock
Frequently Asked Questions
How do I know if my exhaust gasket is failing?
Common symptoms include loud ticking or hissing noises from the engine, especially when cold starting, excessive smoke from the exhaust, oil leaks around the muffler connection, and reduced engine power. You may also notice the engine running roughly or a strong exhaust smell. These gaskets fail from constant heating and cooling cycles causing cracks in the sealing material.
Which Briggs & Stratton exhaust gasket do I need?
Popular part numbers include 692236 for many vertical shaft engines, 691893 for various horizontal models, and 809872 for larger Vanguard engines. Check your engine model and type numbers on the cooling shroud, then use the Briggs & Stratton parts diagram to identify the correct gasket. Different engine series require specific gaskets for proper fitment.
Should I replace the exhaust gasket every service?
Always replace the exhaust gasket whenever you remove the muffler or exhaust manifold for any repair. The gasket material compresses during use and won't seal properly if reused. This prevents exhaust leaks that reduce performance and cause dangerous fumes. It's inexpensive insurance against poor engine running and potential safety issues.
Can I use sealant instead of an exhaust gasket?
No, always use the proper OEM gasket. High-temperature RTV sealant is not a substitute for exhaust gaskets on Briggs & Stratton engines. The extreme heat cycles and compression forces require purpose-made gasket material. Using sealant can cause improper sealing, carbon buildup, and difficult future repairs when dried sealant contaminates mating surfaces.
Why does my mower still leak after fitting a new gasket?
Ensure mating surfaces are completely clean and flat before installation. Remove all old gasket material with a scraper and check for warped or cracked exhaust components. Tighten bolts in a cross-pattern to manufacturer specifications—overtightening can damage the gasket whilst undertightening allows leaks. Verify you've fitted the correct gasket for your specific engine model.