PETERBILT CAP-DEF TANK NON VENTED Cat Tools long-lasting protection to maintain your

long-lasting protection to maintain your vehicle’s front-end integrity

The Cummins fracture-resistant screw is engineered for superior strength and durability in demanding engine applications

and supports long-term engine reliability

Engineered for durability and resistance to high temperatures and pressures

reducing emissions

PETERBILT CAP-DEF TANK NON VENTED Cat Tools long-lasting protection to maintain yourThe PETERBILT CAP DEF TANK NON VENTED is engineered to securely seal the Diesel Exhaust Fluid (DEF) tank on heavy duty Peterbilt and Kenworth trucks. Its non vented design prevents fluid evaporation and contamination, ensuring the integrity of the DEF. This protection is vital for maintaining optimal emissions system performance and compliance with environmental regulations.