24853162S Carburetor With Fuel Pump Set For Kohler CH25 CH730 CH740 Engine Carb

This 24-853-162-S Carburetor w/ Fuel Pump Set is a complete carburetor and fuel pump assembly compatible with Kohler CH25, CH730, and CH740 engines and matches OEM Part# 24-853-162-S.

Product Overview

The 24-853-162-S carburetor with fuel pump set delivers precise air-fuel mixing for Kohler CH25, CH730, and CH740 engines. This direct-fit replacement restores cold-start reliability and consistent engine performance for lawn and garden equipment. The 24-853-162-S carburetor w/ fuel pump set is essential for anyone servicing a Kohler Command PRO or Courage twin-cylinder engine.

Key Features & Performance

• Full assembly includes the carburetor and integrated fuel pump for a complete fuel system refresh.
• Pre-set throttle and choke linkages reduce installation time and fine-tuning.
• Brass float and durable needle valve maintain steady fuel level under variable loads.
• Corrosion-resistant aluminum body withstands ethanol-blended fuels and moisture.
• Flow-tested fuel pump delivers consistent pressure without separate pulse line modifications.
• Direct OEM-style fitment avoids manifold or air cleaner adapter changes.

Fitment & Compatibility

• Kohler CH25 (Command PRO) vertical- and horizontal-shaft engines
• Kohler CH730 (Command PRO) vertical-shaft engines
• Kohler CH740 (Command PRO) vertical-shaft engines
• Replaces Kohler carburetor assemblies where OEM 24-853-162-S is specified

Common Uses

• Zero-turn mowers powered by Kohler CH730 and CH740 engines
• Garden tractors and wide-area walk-behind mowers with Kohler CH25 engines
• Commercial landscaping equipment requiring dependable hot and cold restarts
• Generator and utility vehicle engine rebuilds using Kohler Command PRO twins

Technical Specifications

• Part Number(s): 24-853-162-S
• Compatible Engine Models: Kohler CH25, CH730, CH740
• Assembly Includes: Carburetor body, fuel pump, gaskets, float, needle valve
• Fuel Type: Gasoline (ethanol-blend tolerant)
• Body Material: Die-cast aluminum with brass internals

Frequently Asked Questions

Q: Does the carburetor come with the mounting gaskets? A: Yes, the kit includes the carburetor-to-manifold gasket and necessary O-rings for the fuel pump mating surface.

Q: Will this fit a CH25 engine with a different spec number? A: This 24-853-162-S carburetor fits the majority of Kohler CH25, CH730, and CH740 engines; always verify your engine's spec and serial number against the OEM part number before ordering.

Product appearance and specifications may vary slightly by batch. Compatibility may vary by serial number. Verify fitment before purchase.