Briggs & Stratton 61G477-0106-J1 Vanguard EFI 40 HP 993cc Horizontal Engine NetSuite-ID_477238 Fits Model(s): YF3100

Fits Model(s): YF3100

Measurements: Length: 4-1/2"

Use with Oregon 45-257 bearings

Replaces Murray # 3757

Briggs & Stratton 61G477-0106-J1 Vanguard EFI 40 HP 993cc Horizontal Engine NetSuite-ID_477238 Fits Model(s): YF3100Many parts look similar, so its crucial to ensure youre choosing the right replacement for your original equipment or engine model. Not sure? Use our Parts Lookup Tool to view part diagrams and find the correct replacement. 40 HP: Provides ample power for demanding applications. 993cc Displacement: Balances power and efficiency effectively. Electronic Fuel Injection (EFI): Ensures optimal fuel delivery and performance. Heavy Cast Iron Flywheel