SPI Carb Flange Mount for Ski-Doo Tundra 300 1996-2005 Replaces OEM 570025400

Carb Flange Mount for Ski-Doo

This carb flange mount for Ski-Doo creates an airtight connection between the carburetor and the engine intake, replacing OEM 570025400.

Overview

The carb flange mount for Ski-Doo prevents dangerous vacuum leaks that can cause lean running conditions and engine overheating. This carb flange mount for Ski-Doo is specifically shaped to match the intake port geometry of supported snowmobile engines. It is a vital maintenance part for preserving engine health and throttle response.

Built For Performance

• High density rubber compound resists fuel degradation
• Reinforced structure prevents cracking from engine vibration
• Precision mounting holes for easy installation
• Designed to maintain a vacuum tight seal over wide temperature ranges

Fits These Machines

• for Ski-Doo Tundra 300 1996-2005

On-The-Job Use

• Eliminating air leaks causing erratic idling
• Restoring fuel delivery efficiency
• Replacing cracked or dry rotted intake boots

Specs At A Glance

Good To Know

Q: How do I identify a failing flange? A: A cracked or brittle flange often results in high idle speeds or bogging during acceleration. A: Check for cracks by spraying a small amount of starter fluid near the flange while the engine idles to detect idle changes.

Slight variation in finish or dimensions may occur between production runs, and fit can depend on serial number, so confirm compatibility before ordering.