A617
Fuel Heater O-Ring Assembly (4-Pack)
Kenworth®

The Fuel Heater O-Ring Assembly, sold in a pack of four, is designed to provide a reliable seal in Kenworth fuel heater systems. These high-quality O-rings prevent leaks and ensure consistent fuel heating performance, especially in cold weather conditions. Made from durable, temperature-resistant materials, they withstand harsh environments and chemical exposure. Easy to install, these O-rings are essential for maintaining the integrity of your fuel system, reducing downtime, and preventing costly repairs. Compatible with various Kenworth models, they are ideal for routine maintenance or system upgrades. Source One Parts Center is your trusted source for genuine OEM parts, guaranteeing compatibility and quality. Our extensive inventory and knowledgeable support team make us the best place to purchase authentic Kenworth parts, ensuring your vehicle operates reliably in all conditions.