Fel-Pro 418 Distributor O-Ring

Reliable Distributor O-Ring for Ford and Mazda Vehicles

The Fel-Pro 418 Distributor O-Ring is designed to provide a precise seal for ignition systems in select Ford and Mazda models. Crafted from durable nitrile material, this O-ring ensures consistent performance and resistance to oil and heat.

• Material: Nitrile for enhanced durability and chemical resistance
• Inside Diameter: 15/16 inch (0.937 inch)
• Outside Diameter: 1 3/16 inch (1.187 inch)
• Width: 1/4 inch (0.250 inch)
• Standard unit pack contains one O-ring

Detailed Product Description

The Fel-Pro 418 Distributor O-Ring is engineered to fit ignition distributors and magnetos on specific Ford and Mazda vehicles, including the Mazda 626, MX-6, Probe, Protege, and Protege5 models. Its nitrile composition offers excellent resistance to oil, heat, and wear, making it suitable for maintaining a secure seal in the distributor assembly. The precise dimensions—15/16 inch inside diameter, 1 3/16 inch outside diameter, and 1/4 inch width—ensure a proper fit and reliable sealing performance, which is critical for preventing oil leaks and maintaining ignition system integrity.

Applications and Common Issues Addressed

• Prevents oil leaks around the distributor shaft
• Maintains ignition system sealing to avoid contamination
• Replaces worn or damaged distributor O-rings in Ford and Mazda vehicles
• Helps reduce distributor shaft wear caused by oil ingress
• Ensures consistent engine performance by maintaining proper distributor sealing

Installation Notes and Tips

When installing the Fel-Pro 418 Distributor O-Ring, ensure the distributor housing and shaft are clean and free of debris. Lubricate the O-ring lightly with engine oil to ease installation and prevent damage. Verify the O-ring is seated evenly to avoid leaks. This part is compatible with ignition distributors on Ford and Mazda models such as the 626, MX-6, Probe, Protege, and Protege5.

Quality Assurance and Warranty

Fel-Pro parts are manufactured to meet or exceed OEM specifications, ensuring reliable fit and function. The 418 Distributor O-Ring is made from high-quality nitrile material to withstand typical engine conditions. While specific warranty details are not provided, Fel-Pro products are known for consistent quality and durability in automotive applications.