Rotary Fuel Cap for B&S Replaces B&S 497929

Fits B&S 3.5 and 3.75 HP classic and sprint engines and 4 HP. Quattro engines. Replaces: Briggs and Stratton 497929, Briggs and Stratton 497929s.

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• Od: 1-1/4"
• Quality material
• Longlifetime