A-B11731214SM-AI GASKET-EXHAUST B&S RE model-48" and 52" Replaces Part Number: SHN20-0003

Replaces Part Number: SHN20-0003

454 (All Gas)

no re-grind -High grade chemical adhesives -Hardened-steel tine

This nozzle (692412) has one hole in the upper section

Note: Two (2) blades required for 40" cut

A-B11731214SM-AI GASKET-EXHAUST B&S RE model-48" and 52" Replaces Part Number: SHN20-0003One New Aftermarket Replacement Exhaust Gasket Fits Briggs & Fits Stratton (B&S) Small Engines This aftermarket exhaust gasket replaces OEM part number 1731214SM Fits Briggs & Fits Stratton engines. It seals the connection between the engine block and the exhaust system, preventing exhaust gas leaks that can reduce engine performance, increase emissions, and cause excessive noise. Commonly used in lawn tractors, zero turn mowers, yard tractors, and