Key Features

• Genuine Briggs & Stratton OEM gasket — part 273280S, ensuring accurate fit and dependable sealing between the cylinder head and engine block.
• Precision multilayer design — engineered to maintain a high-pressure, leak-resistant seal under varying temperatures and combustion loads.
• Robust construction — built to withstand heat, vibration, and prolonged exposure to oil, coolant and combustion by-products.
• Straightforward installation — designed for easy replacement during engine servicing, repair or rebuild.
• Clear part reference — 273280S supports confident ordering and correct identification.

Product Details

• Product Type: Engine Cylinder Head Gasket / Seal
• Part Reference: 273280S
• Application: Provides a combustion-tight seal between the cylinder head and engine block
• Compatibility: Specified for use with selected Briggs & Stratton petrol engines requiring the 273280S gasket
• Key Benefit: Maintains proper compression, prevents cross-contamination of fluids, and supports efficient engine operation

Compatibility

• Suitable Engines: Briggs & Stratton small to medium petrol engine families where the 273280S gasket is the manufacturer-recommended sealing part
• Typical Equipment Applications: Lawn mowers with compatible engines; petrol-powered garden machinery such as compact tillers, cultivators, pressure washers and generators; outdoor power equipment requiring this specific OEM cylinder head gasket
• Fitment Tip: Cylinder head gasket compatibility depends on the engine’s exact model, combustion chamber design and cooling configuration — always check your engine’s model/tag or compare with your existing gasket before ordering
• Reference Integrity: Part Reference 273280S ensures correct identification and confident ordering