Carburetor Kit with Air Fiter Compatible with Kohler SH265 6.5 HP Series 3000 196cc Engine SH265 SH SERIES(3000 SERIES) Engine Replace#18 853 16-S, 18 853 05-S, 18 853 06-S, 18 853 12-S

What It Is

This carburetor kit with air filter is a complete replacement fuel and intake assembly for small engines like the Kohler SH265 6.5 HP Series 3000, commonly found on walk-behind mowers, pressure washers, and log splitters. It includes the carburetor, air filter, gaskets, and fuel line—everything needed to fix starting or running issues caused by old or clogged parts.

Fitment & Compatibility

• Engine models: Kohler SH265, SH265-0011 through SH265-0175, and all SH Series 3000 engines (6.5 HP, 196cc).
• Replaces OEM part numbers: 18 853 16-S, 18 853 05-S, 18 853 06-S, 18 853 12-S.
• Check your engine tag: Look for “SH265” or “Series 3000” on the engine shroud or valve cover. This kit will not fit Kohler Courage, Command, or other series.
• Deck size irrelevant: Fitment depends only on engine model, not mower brand (Troy-Bilt, Craftsman, Husqvarna, etc.). Verify engine model before buying.
• Aftermarket part: Not OEM Kohler, but designed to match original dimensions. Measure your old carburetor’s mounting bolt spacing (usually 2.5” center-to-center) to confirm.

Key Things to Know

• Quality varies: At this price, expect basic castings and plastic parts. The air filter element may be less dense than OEM—replace it with a high-quality filter after the first season.
• Easy install for DIYers: Swap takes about 30 minutes with basic tools (screwdriver, socket set). No special tuning needed—it’s preset from the factory.
• Common gotcha: The included fuel line may be slightly short or thin-walled. Use your old line if the new one kinks or doesn’t reach. Also, check that the choke linkage moves freely before mounting.
• Return policy matters: With a 4.1-star average from just 13 reviews, some units may have manufacturing defects (sticky float, misaligned gaskets). Buy from a seller with easy returns.

Should You Buy It

If your Kohler SH265 engine is hard to start, runs rough, or won’t idle, this kit is a low-cost fix that’s worth trying—especially if you’re handy and want to avoid a $60+ OEM part. It’s not for professionals needing long-term reliability, but for occasional DIY use, it’s a solid gamble. Just keep your old parts in case you need to swap back.