MDAIRC carburetor for Kohler Courage SV720–SV840 22–27 HP — direct-replacement kit with gaskets & filters

This MDAIRC carburetor kit provides a direct-replacement fueling assembly built to work with Kohler Courage SV700 and SV800 series small engines commonly found on lawn tractors, zero-turn mowers, and other outdoor power equipment. The unit matches OEM mounting and port locations for straightforward installation and comes with a selection of gaskets, filters, and hardware so you can return your machine to service with fewer trips to the parts store.

Which engines and part numbers does this replace?

The carburetor is built for Kohler Courage SV720, SV725, SV710, SV715, SV730, SV735, SV740 and SV810–SV840 family engines rated around 22–27 HP. It is intended as a direct replacement for legacy Kohler part numbers 32-853-08, 32-853-06, 32-853-04 and 32-853-08-S when fitment and ports match your original unit.

• Compatible with Kohler SV7xx and SV8xx engines (22–27 HP range).
• Replaces common Kohler OEM carb part numbers listed above.
• Check your engine model and mounting pattern to confirm fit.

What comes in the package and what tools will I need?

The kit ships with one carburetor and a selection of consumables and mounting hardware to aid installation. Basic hand tools and a clean workspace are recommended to ensure proper gasket sealing and fuel line routing.

• Included: 1x carburetor, fuel line, 3x gaskets, 1x air filter, 1x fuel pump, 1x oil filter, 1x fuel filter, 4x clamps, 1x spark plug, 1x fuel shutoff valve.
• Tools: screwdriver set, socket/ratchet, pliers, torque wrench for clamp tightening as needed.
• Tip: Compare the supplied air filter to your original to verify correct orientation and fit.

How will this improve engine performance and reliability?

Installing a properly matched carburetor restores correct fuel/air metering and engine responsiveness when the original unit is clogged, warped, or leaking. Using fresh gaskets, a new pump and fuel filter helps prevent air leaks and contamination that cause hard starting, poor idle, or reduced power.

• Fresh metering restores smooth idling and throttle response.
• Included filters and fuel pump help guard against debris and stale fuel problems.
• Proper installation reduces the risk of vacuum or fuel leaks that degrade performance.

Who is this for: This MDAIRC replacement carburetor is aimed at homeowners, landscapers, and small-engine mechanics who operate Kohler-powered lawn equipment and need a cost-effective, ready-to-install replacement for worn or damaged carburetors. It suits users comfortable with basic engine maintenance who want a complete kit—carburetor plus commonly replaced consumables—to get a mower or tractor back into reliable service without sourcing multiple parts separately.