New Carburetor Compatible With 694026 16-21 Hp V-Twin EngineCraftsman LT 1000 Replaces 495009 491549 495029

What It Is

This is an aftermarket carburetor designed for 16-21 hp V-twin engines commonly found in Craftsman LT 1000 lawn tractors and other riding mowers. It replaces OEM part numbers 694026, 495009, 491549, and 495029, and is used to mix air and fuel for proper engine combustion.

Fitment & Compatibility

Before buying, verify your engine’s make and model—this carb fits Kohler, Briggs & Stratton, and Kawasaki V-twin engines in the 16-21 hp range, but not all. Check your current carburetor’s part number (stamped on the side) against 694026, 495009, 491549, or 495029. Measure the mounting bolt spacing (typically 2.5 inches center-to-center) and the fuel inlet diameter (usually 1/4 inch). Also confirm the choke linkage style matches your setup—some models use a manual choke, others a remote cable. If your mower has a different deck size (e.g., 42, 46, or 50 inches), the carburetor itself is the same, but gasket and filter compatibility may vary. This is an aftermarket part, not OEM, so expect minor differences in finish or jetting.

Key Things to Know

• Quality varies: At this price point ($35.99), you may find slight casting flaws or a need to clean out debris before installation. Inspect gaskets for flatness.
• Installation difficulty: Moderate. You’ll need basic tools (screwdrivers, sockets) and may need to adjust the idle mixture screw (turns out 1.5-2 turns) and throttle cable tension. Expect 30-60 minutes.
• Common gotchas: The carb may not come with a fuel shut-off or prime bulb; reuse your old ones if compatible. Also, check that the bowl drain screw is tight—some units arrive loose. After install, run the engine for 5 minutes to seat gaskets.
• Return policy: Since this is a generic aftermarket part, confirm the seller’s return window and condition requirements; some only accept returns if uninstalled.

Should You Buy It

Buy this if your current carburetor is clogged, warped, or leaking beyond repair, and you want a budget-friendly replacement that’s widely compatible with Craftsman LT 1000 and similar V-twin tractors. It’s a solid value for DIYers who don’t mind minor adjustments, but skip it if you need OEM fit-and-forget reliability or have a rare engine variant.