Dorman 904-418 Engine Crankcase Breather Element

Engine Crankcase Breather Element for Ram and Dodge

This Dorman engine crankcase breather element is a specific-fit replacement for worn, clogged, cracked, or missing original equipment filters. Built with oil- and heat-resistant materials, it is made to match the fit and function needed for Ram 2500, Ram 3500, Ram 4000, and Dodge Ram 2500/3500 applications.

Key Features

• Specific-fit crankcase ventilation filter for select Ram and Dodge trucks
• Replacement design matches OE fit and function
• Black polymer housing material
• Replaceable filter design
• Cartridge mounting type with one inlet flange
• Built to withstand engine oil and heat exposure
• Fits applications using a single filter configuration where noted
• Part number 904-418 for easy identification

Detailed Description

Dorman 904-418 is an engine crankcase breather element designed for select Ram and Dodge diesel truck applications. It serves as a direct replacement for the original crankcase ventilation filter, helping restore proper filtration when the factory unit is cracked, clogged, or missing. The irregular-shaped cartridge uses quality materials and a polymer housing to handle the demands of engine oil and elevated underhood temperatures. This part cross-references Dayco 95136 for the same application.

Compatible With 2020-2024 Ram 2500 and 2020-2024 Ram 3500, this breather element also covers 2011-2019 Ram 2500, 2011-2019 Ram 3500, 2011-2013 Ram 4000, 2007-2010 Dodge Ram 2500, and 2007-2010 Dodge Ram 3500 where the vehicle uses a single filter setup. Use part number 904-418 when searching for a replacement crankcase breather element for Ram and Dodge Ram trucks.

What It Helps Solve

• Cracked crankcase breather filter housing
• Clogged crankcase ventilation filter media
• Missing original crankcase breather element
• Restricted crankcase ventilation service condition
• OE filter replacement needs on Ram and Dodge Ram trucks

Installation Notes and Tips

Verify the vehicle uses the specific-fit cartridge style and single-filter configuration before installation. Confirm the stem outside diameter, housing shape, and mounting style against the original part to ensure proper seating. Clean the surrounding area before removal so debris does not enter the crankcase ventilation system. This part is listed as a replaceable filter and does not include a filter housing.

Quality Assurance

Dorman manufactures this replacement breather element to match OE fit and function using materials selected for oil and heat resistance. Part number 904-418 is built as a direct replacement for select Ram and Dodge applications, including Ram 2500 and Ram 3500 model years covered in the fitment data.