32-853-08 SV720 Carburetor Carb Kit for Kohler Courage SV725 710 715 730 735 740 810 820 830 840 22 23 24 25 26 27HP Engine with Air filter Fuel Pump Replace 32 853 12-S 32-853-06 32-853-04

What It Is

This is a complete carburetor replacement kit for Kohler Courage SV-series engines, including the air filter and fuel pump. It’s designed for riding mowers, zero-turns, and tractors using 22–27 HP Kohler Courage engines (SV725–SV840).

Fitment & Compatibility

Check your engine model number – this kit fits Kohler Courage SV720, SV725, SV730, SV735, SV740, SV810, SV820, SV830, SV840, plus 22–27 HP variants. It replaces OEM part numbers 32-853-12-S, 32-853-06, and 32-853-04.

Measure your existing carburetor mounting bolt spacing – the SV720 kit uses a standard 2-bolt flange pattern, but some older engines may have a 3-bolt or metric pattern. Confirm your air filter housing shape matches the included filter.

Not for horizontal-shaft engines – this is for vertical-shaft Courage engines only. Avoid buying if your engine is a Command, Courage Pro, or any non-Courage series.

OEM vs aftermarket – this is a non-OEM replacement. It includes gaskets, fuel pump, and air filter, but may lack the fuel shut-off solenoid or choke linkage found on original Kohler parts.

Key Things to Know

• Installation difficulty: Moderate. You’ll need basic hand tools (screwdrivers, socket set). Expect 30–60 minutes if you’ve done carb work before.
• Common gotcha: The included fuel pump may have different barb sizes than your original – check fuel line inner diameter (typically 1/4” or 5/16”) before installing.
• Quality note: At $31.99, this is a budget kit. Some users report needing to adjust the float height or clean out machining debris before installation.
• Air filter: The included filter is a foam type. If your mower uses a paper element, you may need to reuse your old housing or buy a separate filter.

Should You Buy It

Buy this if your Kohler Courage engine is surging, hard-starting, or leaking fuel, and you want a low-cost fix that includes both carburetor and fuel pump. It’s a solid value for DIYers who don’t mind minor adjustments, but skip it if you need exact OEM fitment or a metal-bodied carburetor.