Dorman 904-301 Fuel Filter Cap

Overview of the Dorman Fuel Filter Cap 904-301

The Dorman 904-301 fuel filter cap is designed specifically for Dodge Ram 2500 and Ram 3500 models. Constructed from durable black plastic, this fuel filter cap includes a gasket and o-ring to ensure a secure and leak-free seal.

• Material: High-quality black plastic for durability
• Outside diameter: 4.625 inches for precise fitment
• Cap height: 1.438 inches for proper sealing
• Includes gasket and o-ring for leak prevention
• Compatible with Dodge Ram 2500 and Ram 3500 models

Detailed Product Description

The Dorman 904-301 fuel filter cap is engineered to meet the specifications required for Dodge Ram 2500 and Ram 3500 trucks. Its black plastic construction offers resistance to corrosion and wear, while the included gasket and o-ring provide a reliable seal to prevent fuel leaks. The cap’s outside diameter of 4.625 inches and height of 1.438 inches ensure a precise fit, maintaining the integrity of the fuel delivery system. This part is essential for maintaining proper fuel filtration and protecting the engine from contaminants.

Common Applications and Issues Addressed

• Prevents fuel leaks caused by worn or damaged caps
• Maintains proper fuel system pressure and filtration
• Protects fuel filter from dirt and debris intrusion
• Ensures secure sealing to avoid fuel contamination
• Replaces cracked or missing fuel filter caps on Dodge Ram 2500 and 3500

Installation Notes and Tips

When installing the Dorman 904-301 fuel filter cap, ensure the gasket and o-ring are properly seated to avoid leaks. Clean the fuel filter housing threads before installation to remove debris. Tighten the cap securely but avoid over-tightening to prevent damage to the plastic material. This part is designed for direct replacement on compatible Dodge Ram 2500 and Ram 3500 models.

Quality Assurance and Warranty

Dorman parts are manufactured to meet or exceed OEM standards. The 904-301 fuel filter cap undergoes quality checks to ensure fit, form, and function. This product includes a gasket and o-ring to guarantee a proper seal. Warranty coverage details can be obtained from the manufacturer or authorized distributors.