Tecumseh 632801 Carburetor Speed Screw Cap

The Tecumseh 632801 is a genuine OEM carburetor speed screw cap designed for use on various Tecumseh small engine carburetors. This cap is installed over carburetor adjustment screws to maintain EPA and CARB emission compliance requirements.

Key Features:

• Genuine Tecumseh OEM part - ensures proper fit and function
• Prevents unauthorized tampering with carburetor mixture screws
• Required to maintain EPA and CARB emission standards compliance
• Durable construction for reliable long-term performance
• Compatible with various Tecumseh float-style carburetors

This speed screw cap is commonly found on Tecumseh Series 1 carburetors used on 2-cycle and 4-cycle engines ranging from 2 through 7 horsepower. The cap must be removed with a pointed instrument to access the adjustment screw underneath. When reinstalling carburetor adjustment screws after service, new caps must be installed to maintain emission compliance. This replacement cap ensures your Tecumseh-powered lawn mower, snow blower, or other outdoor power equipment meets regulatory requirements while maintaining optimal engine performance.