MTD Engine Carburetor Insulator Gasket 951-11225

Basic Information

• Part name: Carburetor insulator gasket
• Manufacturer: MTD
• Category: Gaskets
• Primary function: Seals the connection between the carburetor and insulator block to prevent air leaks

Installation & Compatibility

• Compatible models: Fits MTD and Craftsman lawn and garden equipment, including snowblowers; confirm compatibility using your models parts diagram
• Installation Difficulty: Medium; may require removing the carburetor
• Tools required: Basic hand tools

Additional Information

This carburetor insulator gasket helps maintain proper engine performance by sealing the joint between the carburetor and the insulator block, preventing vacuum leaks that can affect fuel mixture.

If the engine runs rough, stalls or is difficult to start, a damaged or deteriorated carburetor gasket may be allowing extra air into the intake system.

Disconnect the spark plug wire before beginning the repair. Ensure the engine is cool and refer to the service manual for carburetor removal order.

Carburetor insulator gasket 951-11225 replaces part number 751-11225.