Briggs & Stratton 597646

Briggs & Stratton OEM Carburetor 597646

Restore reliable fuel delivery and dependable engine performance with this genuine OEM Briggs & Stratton carburetor. The Briggs & Stratton 597646 is designed for select Briggs & Stratton V-Twin engines, providing the precise air and fuel mixture needed for easy starting, smooth operation, consistent power, and dependable performance.

✔ Genuine OEM Briggs & Stratton
✔ Designed for select Briggs & Stratton V-Twin engines
✔ Delivers the proper air/fuel mixture for optimal performance
✔ Helps improve starting and throttle response
✔ Restores smooth idle and consistent engine operation
✔ Exact fit replacement — no modifications needed

What’s Included:

(1) Carburetor — Briggs & Stratton 597646

Fits the following Briggs & Stratton V-Twin engine models:

• 44R877-0001-G1

• 44R877-0002-G1

• 44R877-0003-G1

• 44R877-0008-G1

• 44R877-0010-G1

• 44R877-0014-G1

• 44R877-0015-G1

(Always verify compatibility using your engine model, type, and code number.)

Not sure if this fits your engine?

Use your Engine Model Lookup Tool or locate the model, type, and code numbers stamped on your engine to confirm compatibility before ordering.

Why This Part Matters

A worn, dirty, or clogged carburetor is one of the most common causes of:

• Hard starting or no start

• Engine surging or rough running

• Stalling under load

• Poor fuel economy

• Hesitation during acceleration

• Black smoke or rich running conditions

Replacing a faulty carburetor restores proper fuel delivery, improves engine performance, and helps keep your Briggs & Stratton V-Twin running smoothly and reliably.

Additional Notes:

This genuine Briggs & Stratton OEM carburetor is manufactured to factory specifications for select 44R877-series V-Twin engines, providing OEM fit, dependable performance, and long-lasting durability.