936060 Carburetor For 42" Ariens 936060 93606000 / A175G42 960160027 936046 960160021 (960160021-01) Riding Lawn Mower Tractor with Briggs Stratton 17.5 HP Engine 6-Speed

What It Is

This is a replacement carburetor for Ariens 42-inch riding mowers and tractors powered by a Briggs & Stratton 17.5 HP engine with a 6-speed transmission. It meters fuel and air into the engine for combustion and is typically needed when the mower runs rough, stalls, or won’t start.

Fitment & Compatibility

Before buying, verify these details:

• Model Numbers: Fits Ariens models 936060, 93606000, A175G42, 960160027, 936046, and 960160021 (including -01 variant). Check your mower’s model plate (usually under the seat or on the frame).
• Engine: Must have a Briggs & Stratton 17.5 HP engine. Look for engine model/type numbers on the valve cover or blower housing.
• Deck Size: Designed for 42-inch decks only—won’t fit 46-inch or larger decks.
• OEM vs Aftermarket: This is an aftermarket part, not OEM Ariens or Briggs. It may require minor adjustment or gasket trimming for a perfect seal. Compare gasket shapes and bolt-hole spacing to your old carb (typically 2-bolt mounting).
• Measurements: Carburetor body length is about 3.5 inches; fuel inlet nipple diameter is 1/4 inch. If your old carb has a different fuel line size, you may need an adapter.

Key Things to Know

• Quality: Most users report it works out of the box, but some note slightly lean idle mix. Be prepared to adjust the idle screw (turn counterclockwise 1/2 turn from factory setting if engine hunts).
• Installation Difficulty: Moderate (3/10). You’ll need a screwdriver, pliers, and possibly a new fuel line. Expect 30–60 minutes. Drain the gas tank first to avoid spills.
• Common Gotchas: The supplied gaskets may be thin—use a thin layer of gasket sealant on the intake manifold side. Also, the choke linkage may need bending to match your cable; test before fully tightening.
• Warranty: No manufacturer warranty listed—buyer assumes risk. If possible, test fit before returning.

Should You Buy It

If your Ariens 42-inch mower with a Briggs 17.5 HP engine has a clogged, warped, or non-rebuildable carb, this is a budget-friendly fix that works for most users. It’s not for professionals needing OEM reliability, but for DIY homeowners, it’s a solid value at $32.99.