Detroit DEF Header for Freightliner and Western Star 04-33656-000 DD13 This DEF injector is a

This DEF injector is a replacement for part of the Bosch Denoxtronic system found on many trucks

630")  H (Height)

This is a direct fit for the original OEM gasket

Other replacements available: REP 52935

Replaces OEM Numbers: 5287491

Detroit DEF Header for Freightliner and Western Star 04-33656-000 DD13 This DEF injector is aThis aftermarket DEF Header is a plug and play product, designed specifically for Detroit engines in various Freightliner and Western Star applications, as well as select Thomas Built buses. This DuraWRX DEF header delivers OEM equivalent performance at a fraction of dealer pricing. Built to withstand demanding operations and backed by a 2 year, 40,000 mile, 1,200 hour warranty (whichever comes first) this header will get the job done. This unit