PETERBILT CAP-DEF TANK NON VENTED GNG reducing combustion temperatures and lowering

reducing combustion temperatures and lowering nitrogen oxide (NOx) emissions

It creates a critical seal between the oil pump and engine block

Transmission Type Manual

160-amp pad-mount alternator designed for heavy-duty vehicle electrical systems

PETERBILT CAP-DEF TANK NON VENTED GNG reducing combustion temperatures and loweringThe 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.