Dorman 904-5201CD Diesel Exhaust Fluid (DEF) Filler Cap Compatible with Select Freightliner Models AUTO_bestsellers_Oct2025 Adds a connection point to

Adds a connection point to your factory 12-volt power outlet

High qualith and extra long lifespan

Replace for 3106995

Metal and Plastic Burner Strainer Inserter Tool

This versatile tool is compatible with a wide range of vehicles and engines

Dorman 904-5201CD Diesel Exhaust Fluid (DEF) Filler Cap Compatible with Select Freightliner Models AUTO_bestsellers_Oct2025 Adds a connection point toDorman 904 5201CD Diesel Exhaust Fluid (DEF) Filler Cap Compatible with Select Freightliner Models Dorman's Diesel Emissions Fluid Filler Cap effectively prevents diesel exhaust fluid from leaking or spilling through the filler neck. Integral for helping to keep pollutants out of the environment, replacement restores the diesel emissions fluid system to proper operation. Vehicle model years this part fits: Freightliner 108SD: 2012 Freightliner 114SD: