M86-6318
Large Diesel Exhaust Fluid Tank Rear Aero
Kenworth®

The Large Diesel Exhaust Fluid (DEF) Tank Rear Aero is a vital component in your Kenworth vehicle's aftertreatment system, designed to store and supply DEF efficiently for optimal emission control. Crafted with precision, this tank features aerodynamic contours that reduce drag and improve fuel efficiency. Its durable construction ensures long-lasting performance under demanding conditions, making it an essential part for maintaining compliance with emissions standards. Whether you're replacing a worn-out tank or upgrading your system, this OEM-quality DEF tank guarantees a perfect fit and reliable operation. Trust Source One Parts Center for genuine Kenworth parts, ensuring your truck remains in peak condition with authentic components that meet strict OEM specifications. Proper installation of this DEF tank helps maintain your vehicle’s emission system integrity, reduces downtime, and promotes environmental responsibility. Invest in quality with our DEF tanks to keep your Kenworth running smoothly and efficiently on the road.