Carburetor For Toro Time Cutter Ex-mark E Series 136-7840 136-7842 127-9289 74657

Description:

The Carburetor for Toro Time Cutter and Ex-mark E-Series/S-Series Quest is used in small engine fuel delivery systems to regulate the air-fuel mixture for gasoline-powered riding mowers and zero-turn lawn equipment. Commonly installed on Toro Time Cutter ZTR, Ex-mark Quest E-Series, and S-Series riding mowers where consistent fuel atomization is required for stable engine starting, idle control, and load performance. Maintenance technicians, lawn equipment repair shops, and OEM service providers use this carburetor for engine restoration, fuel system repair, and replacement of clogged or malfunctioning carburetors affecting mower performance.

Applications:

The carburetor is commonly used in residential and commercial lawn care equipment including Toro Time Cutter zero-turn mowers, Ex-mark Quest E-Series and S-Series models, and Titan HD riding mowers where precise fuel-air mixing is required for Kohler and Kawasaki small engines to maintain smooth operation, cutting performance, and fuel efficiency under varying grass load conditions.

Technical Specifications:

• Manufacturer: OEM / aftermarket replacement
• Model / Part numbers: 136-7840 / 127-9289 / 136-7842 / 74657 compatible
• Product type: Small engine carburetor assembly
• Engine type: Gasoline 4-stroke small engine (Kawasaki / Kohler variants depending on mower model)
• Function: Air-fuel mixture regulation and engine fuel delivery
• Fuel type: Gasoline (ethanol-compatible variants depending on model)
• Mounting: Direct bolt-on intake manifold installation
• Construction: Aluminum carb body with internal float and jet system
• Included components: Carburetor (some kits include gaskets, fuel pump, filters depending on listing)
• Application environment: Outdoor power equipment / lawn maintenance machinery
• Operation: Mechanical float-type carburetor

Common Replacements:

• Toro OEM carburetor assembly (Time Cutter 136-7840 series)
• Kohler small engine carburetor equivalent (mower-specific fitment)
• Briggs & Stratton aftermarket carburetor assembly (similar small engine class)