MDAIRC Carburetor 12-853-93-S, 12-853-107-S, 12-853-117-S, 12-853-118-S for Kohler CV460-CV493 & Toro Riding Mowers

Overview

The MDAIRC carburetor replacement is crafted for Kohler Courage engines and a range of Toro and JD riding mowers. Built to replace worn or failed units, this part aims to restore steady fuel flow and reliable starting without a full engine service. The lineup spans several replacement numbers, including 12-853-104-S, 12-853-107-S, 12-853-117-S, 12-853-118-S, 12-853-93-S and common variants 12-853-93, 12-853-95-S, 12-853-95, 12-853-08.

Compatibility you can trust

This carburetor is compatible with Kohler Courage engines: CV460, CV460S, CV461, CV490, CV491, CV492, CV493. It also supports select Toro TimeCutter riding mowers and JD Sabre 17.5 Kohler Commander configurations, making it a versatile replacement for several machines in the field.

• Kohler Courage series: CV460, CV460S, CV461, CV490, CV491, CV492, CV493
• Toro TimeCutter and JD Sabre 17.5 Kohler Commander compatibility
• Multiple replacement references available for easy sourcing

What’s included and how it helps

Designed for straightforward swaps, this carburetor offers a direct-fit solution that can address throttle hesitation and inconsistent fuel delivery. The compact form factor supports installation in tighter engine bays, reducing downtime for field service.

• Direct-fit carburetor replacement
• Compact design for tight engine bays
• Multiple references available for easy sourcing

Real-world use cases

On busy weekends, a responsive replacement carburetor means less downtime when a mower stalls or idles irregularly. Homeowners and professional crews alike can appreciate the ease of swapping a unit that restores smooth operation and dependable starts.

Installation tips and care

Double-check Kohler engine compatibility and confirm the mower model before installation. Follow the included instructions or the OEM service manual for gasket seating and torque specs. Regular cleaning and inspection help maintain fuel delivery accuracy.

Why choose MDAIRC

With MDAIRC, you’re getting a replacement part designed to restore function without overhauling your machine. The carburetor aims to provide a reliable fuel path and solid seals, supporting consistent performance across mowing sessions.