591137 593599 Carburetor

591137 593599 Carburetor

Key Features

• Direct-fit replacement for specified Briggs & Stratton engines.
• Regulates air-fuel mixture for optimal engine performance.
• Engineered for pressure washers and walk-behind lawn mowers.
• Constructed for reliability and long service life.

Replaces / Cross-Reference Part Numbers

• 591137
• 593599
• 595390
• 594287
• 591597
• 590948
• 216852

Compatibility & Fitment

• Fits Briggs & Stratton engine models 110P02 and 110P05.
• Designed for engines rated from 7.75 HP to 8.75 HP.
• Compatible with Troy-Bilt pressure washers operating from 2700 to 3000 PSI.
• Fits Troy-Bilt walk-behind mower model TB360.
• Fits John Deere walk-behind mower models JS35, JS46, JM46, and JS48.
• Fits Husqvarna mower models in the 775EX series.
• Fits Toro Timemaster 30-inch mower models.

When to Replace

• Engine fails to start or is difficult to start.
• Engine runs rough, stalls frequently, or idles poorly.
• Visible fuel leakage from the carburetor body.
• Black smoke emits from the exhaust, indicating a rich fuel mixture.
• Noticeable decrease in engine power and performance.

Installation Tips

• Disconnect the spark plug wire before beginning work for safety.
• Note the position of the throttle linkage and fuel lines before disassembly.
• Ensure the intake manifold mounting surface is clean and free of old gasket material.
• Always use new gaskets to ensure a proper seal.
• Tighten mounting bolts evenly to prevent warping the carburetor flange.
• After installation and before starting, check for any fuel leaks.