AUTOKAY Carburetor for Kohler K241 K301 10HP–12HP - Direct Replacement 4705314 with Gasket

AUTOKAY 4705314 is a direct-replacement carburetor kit engineered to fit Kohler K-Series K241 and K301 10HP–12HP cast-iron engines.

If your mower, garden tractor, or small engine is running rough, hard to start, or using excess fuel, an aged or damaged carburetor is often the culprit. This AUTOKAY carburetor kit comes with the exact mounting interfaces and gasket needed to replace part numbers like 4705314, 4785303, and compatible Walbro WHG 52 units, restoring proper fuel-air metering for K-Series Kohler engines and a range of M10/M12 10–12HP cast-iron powerplants.

Will this carburetor fit my Kohler K241 or K301 engine?

Yes — the AUTOKAY 4705314 is designed to match the mounting pattern, throttle linkage, and fuel inlet locations used by many Kohler #26 K-Series K241 and K301 10HP–12HP cast-iron engines. It also lists numerous OEM and aftermarket cross-reference numbers to help confirm compatibility.

• Direct replacement for OEM part numbers like 4705314 and 4785323.
• Compatible with Kohler K-Series #26 engines K241 and K301 (10HP and 12HP).
• Works with M10/M12 engine models and common lawn mower/tractor applications.
• Cross-references Walbro WHG 52 carburetor fitment for easier identification.

How straightforward is installation for a home mechanic?

Installation is relatively straightforward for anyone comfortable with small-engine maintenance. The kit includes one carburetor and a gasket; you’ll typically remove the old unit, transfer the throttle linkage and choke components if required, and bolt the new carburetor in place using the supplied gasket for a sealed fit.

• Basic hand tools and safety precautions are all that’s needed.
• Transfer small parts (fasteners, linkages) from the original carburetor as necessary.
• Check for fuel line condition and replace old hoses to avoid leaks.
• Adjust idle and mixture per engine manual after installation.

What performance and reliability improvements can I expect?

Replacing a worn or clogged carburetor often restores smooth idling, quicker starting, better throttle response, and more consistent fuel consumption. Because this AUTOKAY unit mirrors OEM dimensions and uses established Walbro-compatible geometry, it helps bring the engine back to intended performance when installed and tuned correctly.

• Reduced stalling and smoother idle when properly adjusted.
• Improved throttle response and easier cold starts.
• More consistent fuel delivery across load ranges.
• Replacement gasket included to prevent vacuum or fuel leaks.

What parts and models are cross-referenced with this kit?

This carburetor lists an extensive set of replacement and cross-reference numbers to assist identification and compatibility checking. It covers multiple Kohler part numbers and several aftermarket designations used by small-engine service parts suppliers.

• Replaces numbers including 4705314, 4705313, 4785303, 4785323, and variants.
• Also referenced as 47-053-13, 47-853-22, 47-853-23, and related codes.
• Fitment notes include Kohler cast iron engines and M10/M12 model families.
• Compatible with Walbro WHG 52 style carburetors.

Who is this for: This AUTOKAY carburetor kit is aimed at DIY lawn mower and small-engine owners, landscape professionals, and repair shops that service Kohler K-Series 10HP–12HP cast-iron engines or M10/M12 family engines. If you need a reliable replacement for worn or damaged carburetors and want a kit that matches common OEM and aftermarket references, this product provides the gasket and form-factor to simplify swap-outs and get equipment back to dependable operation.