Fuel Tank Bushing / Grommet Seal - Tecumseh #33679 - 2 Pack | ESF137-107

Keep your outdoor power equipment running efficiently and leak-free with the ESF 137-107 Fuel Tank Bushing Seal. Engineered as a high-quality, direct-fit aftermarket replacement, this rubber grommet provides an airtight, leak-proof seal between the fuel tank and the fuel shut-off valve or elbow fitting. Designed to withstand the harsh environment of small engine operations, it resists degradation from ethanol-blended gasoline, oil, and intense engine vibrations. Perfect for lawnmowers, snowblowers, and generators, it is the cost-effective solution professionals and DIYers trust to prevent dangerous fuel leaks and ensure smooth fuel delivery.

• Direct OEM-Spec Replacement: Perfectly replaces Tecumseh #33679, MTD #735-0149, and Snapper #1-2337 for a seamless fit without modifications.
• Advanced Fuel & Ethanol Resistance: Molded from premium, heavy-duty rubber compounds that resist swelling, cracking, and hardening when exposed to modern ethanol-blended fuels.
• Leak-Proof Seal Integrity: Creates a tight, secure barrier around the tank's fuel outlet, completely eliminating drops, evaporative emissions, and messy garage spills.
• Vibration and Shock Isolation: Absorbs high-frequency small engine vibrations, protecting your fuel fittings from stress-cracking during heavy equipment use.
• Broad Equipment Compatibility: Universally compatible across multiple leading brands of snowblowers, riding mowers, tillers, and portable generators.
• Quick, Tool-Free Installation: Pliable rubber design allows you to easily press the bushing into place, minimizing equipment downtime and service labor costs.