×
696457 ALTERNATOR
$47.05
5104553FS PULLEY, Crankshaft
$80.00
844813 STUD
$9.77
84010829
$96.00
691886 GASKET-INTAKE
$6.19
696457 ALTERNATOR
$47.05
5104553FS PULLEY, Crankshaft
$80.00
844813 STUD
$9.77
84010829
$96.00
691886 GASKET-INTAKE
$6.19
Call or Text us: (+239) 332 1305
- Home
- BRIGSS BRAND
- 270344S O-Ring Seal Briggs & Stratton – Genuine OEM Replacement Part
Description
270344S O-Ring Seal Briggs & Stratton – Genuine OEM Replacement Part
The Briggs & Stratton 270344S O-Ring Seal is a genuine OEM replacement sealing component designed for select Briggs & Stratton small engines. This O-ring is an essential part of the engine sealing system, helping prevent oil or fuel leaks by creating a tight, secure seal between engine components.
O-rings are commonly replaced during routine maintenance, engine repairs, or rebuilds when worn or damaged seals can lead to leakage and reduced engine performance.
Product Details
-
Manufacturer Part Number: 270344S
-
Brand: Briggs & Stratton
-
Part Type: O-Ring Seal
-
Application: Engine Sealing / Leak Prevention Component
-
OEM Status: Genuine Briggs & Stratton OEM Replacement Part
-
Condition: New
Function
The Briggs & Stratton 270344S O-Ring Seal is designed to:
-
Provide a secure seal between engine components
-
Prevent oil or fuel leakage in critical engine areas
-
Maintain proper engine pressure and performance
-
Replace worn, cracked, or damaged O-rings
-
Ensure long-term durability with OEM-quality fit
Compatibility
This OEM O-ring seal fits select Briggs & Stratton small engine models commonly used in:
-
Riding lawn mowers
-
Walk-behind lawn mowers
-
Zero-turn mowers
-
Outdoor power equipment with Briggs & Stratton engines
⚠️ Always verify your exact engine model and specification number before ordering to ensure correct fitment.
Installation / Usage
The O-ring installs in designated sealing locations within the engine. Replacement is recommended if:
-
Oil or fuel leaks are present
-
Seal becomes brittle, cracked, or flattened
-
Performing carburetor, fuel system, or engine service
-
Completing an engine rebuild or gasket replacement
For best results:
-
Clean sealing surfaces before installation
-
Replace O-rings whenever components are disassembled
-
Use only genuine Briggs & Stratton OEM sealing parts
Maintenance Tips
-
Inspect seals regularly during engine servicing
-
Replace worn O-rings promptly to prevent leaks
-
Store equipment properly to avoid seal drying or cracking
-
OEM parts ensure correct fit and long-term reliability
