25173066
Diesel Exhaust Fluid (DEF) Tank Reservoir
Mack

The DEF tank reservoir is a crucial component in emissions control systems, storing the diesel exhaust fluid used to reduce harmful emissions. Its design ensures secure containment and easy refilling, minimizing spillage and contamination risks. Maintaining the integrity of this reservoir is vital for the proper functioning of selective catalytic reduction (SCR) systems, which help meet stringent environmental standards. The tank's durable construction withstands exposure to diesel fumes, temperature fluctuations, and road debris. Proper management of the DEF reservoir directly impacts vehicle compliance with emissions regulations and overall environmental responsibility. Source One Parts Center offers this reliable reservoir to support your vehicle’s emission systems, ensuring compliance and operational efficiency.