Bosch Urea Filter

For Diesel Medium & Heavy Duty Trucks

Part Number: 1457436033850

Case Pack: 20 Filters to a Case


  • Extraction Tool
  • Easy-to-Follow Installation/Removal Instructions


Medium and heavy duty trucks manufactured starting on January 1, 2010 are required to meet the EPA Emission Standards. The majority of truck manufacturers chose to use selective catalytic reduction (SCR) technology to meet the standards. As part of SCR technology, Bosch provides the Denonxtronic 2.2 dosing system which injects urea into the exhaust which interacts with the SCR catalyst to reduce the NOx emissions level. The supply module contains a main filter which filters the urea being pumped into the dosing module. The filter needs to be replaced per the manufacturer’s scheduled maintenance requirements. The Bosch Urea Filter for diesel applications is designed for and supplied to OE manufacturers, and offers one SKU which covers up to 69% of Class 4 through Class 8 trucks in operation.

When it comes time to change the filter, the exclusive extraction tool included grips the filter to make removal of the filter easier, along with the instruction sheet supplied in every box (see reverse side).

Bosch Urea Filter #1457436033850 Cover the Following Applications:

Class 8Class 7Class 6Class 5Class 4
America LaFranceBlue BirdFreightlinerFreightlinerFreightliner
AutocarEl DoradoSterlingDodge (Chassis Cab)Hino
Crane CarrierFordHinoHinoUD Truck
El DoradoFreightlinerUD TruckUD TruckDodge (Chassis Cab)
Emergency OneHino
FreightlinerInternational / Navistar
International / NavistarMack
OrionThomas Bus
OshkoshUD Truck
Thomas Bus
Van Hool Bus
Western Star

Additional Details:

  1. High capacity media provides protection to original equipment manufacturer change intervals
  2. Included O-rings provide a tight seal which help prevent leaks
  3. The Bosch exclusive equalizing element buffers the pressure within the pump by expanding and contracting to eliminate cracking on internal components
  4. The supplied extraction tool makes filter removal easier

Jimmy Finch

Dallas Branch Manager, M&D Distributors

Jimmy Finch has over 33 years of experience in Diesel Engine Sales, Service and Repair. His experience started early in life at Texas Fuel Injection Service (an early acquisition of M&D) as a job with a means to an end. Somewhere in that 33 years this job turned into a fulfilling career. He started in the injector clean up department and has held practically every position leading up to his current role as Branch Manager of the Dallas, Texas location.

In his spare time, Jimmy enjoys spending time with his wife of 24 years, Priscilla. They are currently getting ready to make their way into the empty-nesters stage of life. He also enjoys the occasional hunting trip with friends and family and chasing down potential customers by the names off their trucks.

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