Overview

• Manufacturer: Briggs & Stratton
• Product: Carburetor Overhaul Kit, OEM Part No. 498260
• Purpose: Genuine rebuild kit for single‑cylinder Briggs & Stratton carburetors, designed to restore fuel metering and sealing for select engine configurations.
• Typical applications: Used on select 3.5–4HP Max Series, Quantum, and 5HP Industrial Plus horizontal shaft engines.
• Notes: Confirm compatibility with your engine model using Briggs Parts Lookup; exact engine numbers are listed on the official product page.

Key Features

• Part Number: 498260
• Type of machine suitable for: Briggs & Stratton single‑cylinder carburetors in 3.5–5 HP horizontal shaft configurations (Max Series, Quantum, Industrial Plus).
• Installation tips: Ensure engine is cool and the fuel supply is shut off; disconnect the spark plug; remove the carburetor and verify kit contents against the original parts; replace gaskets and diaphragms as provided; reinstall and test idle/mixture per the engine service manual.

Compatibility

• Suitable machine models: Briggs & Stratton single‑cylinder engines in the 3.5–4 HP Max Series, Quantum, and 5 HP Industrial Plus horizontal shaft families (OEM 498260).
• Exact compatibility: For precise model matches, use Briggs Parts Lookup to cross‑reference engine models and diagrams; the official store lists an extensive range of compatible engine numbers associated with this kit.
• Alternative part numbers: None listed in official sources.