The Carburetor Kit Replaces Briggs & Stratton 491539 is designed for 16 and 18 HP twin cylinder engines, providing a reliable OEM-style replacement for efficient fuel delivery and engine performance. This kit ensures a proper fit and long-lasting operation, keeping your engine running smoothly.

Features:

• Replaces Briggs & Stratton part number: 491539

• Fits models 400400 through 422700 series engines

• Designed for 16 HP and 18 HP twin cylinder engines

• Durable construction for long service life

• Ensures proper air-fuel mixture for peak performance

Applications:

• Lawn tractors

• Garden equipment

• Outdoor power equipment using Briggs & Stratton twin cylinder engines

Package Includes:

• Complete carburetor kit with gaskets and necessary components

Replaces

• BRIGGS & STRATTON: 491539, 694056, 394502