Fuel Line O-Ring Kit Compatible with 800-013 – Viton FKM Fuel O Rings for 5/16" & 3/8" Quick Connect Fittings – 20 Pack Replacement for 217-452, 22514722, 22516256

Fuel Line O-Ring Kit Compatible with 800-013 – Viton FKM Fuel O Rings for 5/16" & 3/8" Quick Connect Fittings – 20 Pack Replacement for 217-452, 22514722, 22516256

• 【Reliable Sealing for Fuel Line Maintenance】This o-ring kit is designed for fuel system repairs, featuring 10 pieces each of 5/16” and 3/8” sizes, including 3/8 fuel line 0-ring use cases, compatible with quick connect fuel fittings to prevent leaks during routine maintenance or fuel line o ring replacements, a light coat of clean engine oil is recommended during installation to protect the o-ring and fitting seats
• 【Compatible with 800-013 and Equivalent Part Numbers】This set is compatible with 800-013 fuel line o ring and replaces part numbers 217-452, 22514722, 22516256, ideal for quick disconnect fuel connectors in cars, motorcycles, boats, lawn equipment, and other applications where fuel or refrigerant o rings are required, including refrigerant o-ring kit 5/16 compatibility when FKM sealing is needed, please verify connector size before purchase to ensure proper fit
• 【Viton FKM Construction for Fuel Resistance】Made from durable FKM (Viton), these viton o rings resist gasoline, ethanol blends, diesel, and high heat. Designed to maintain elasticity and a tight seal over long-term use in harsh environments
• 【Fix the Seal—Not the Whole Assembly】、Avoid unnecessary part replacements. Restore sealing performance by replacing the fuel o ring, not the hose or connector. Recommended after every fuel system disassembly to prevent leaks. A simple and cost-effective solution
• 【Bulk Pack for Pros and DIYers】Includes 20 total fuel line o rings—10 of each size—for repeated jobs or future use. A must-have for mechanics, technicians, and anyone maintaining fuel lines or small engine systems