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Thoroughbred Diesel has been your online performance headquarters since 2002. We know how to get the most performance out of your pickup truck and offer all of today's most popular diesel performance products.
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Thoroughbred Sku #: CUM5511564 Manufacturer Sku #: 5511564
$1,437.95
Product Name:Cummins Genuine DSL Exhaust Fluid Header Manufacturer: Cummins Manufacturer Part #: 5511564 Thoroughbred Diesel Part #: CUM5511564 Fitment Notes: Universal
The Diesel Exhaust Fluid (DEF) Header, also known as Part Number 5511564, is a vital component of modern diesel engines. It is responsible for storing and distributing DEF, a non-toxic solution that reduces harmful emissions by breaking down nitrogen oxides into harmless water vapor and nitrogen gas. The header acts as a reservoir for the DEF fluid and provides a pathway to deliver it to the engine's selective catalytic reduction (SCR) system. This component is typically located near the DEF tank and can be made from various materials such as plastic or metal depending on the manufacturer. Proper maintenance of the DEF header is crucial for ensuring optimal performance of diesel engines while reducing their environmental impact.
Cummins Features: