BS6 Urea Pump / DEF Pump Motor Assembly for Ashok Leyland Diesel Vehicles
Premium quality BS6 Urea Pump (DEF Pump Motor) designed for Ashok Leyland BS6 diesel commercial vehicles equipped with SCR (Selective Catalytic Reduction) emission systems. This pump draws Diesel Exhaust Fluid (DEF/AdBlue) from the urea tank and injects it accurately into the exhaust system to reduce harmful NOx emissions and maintain BS6 emission standards.
๐ง Compatible Ashok Leyland Models:
๐ Light Commercial Vehicles (LCV)
Ashok Leyland Dost BS6
Ashok Leyland Dost Plus BS6
Ashok Leyland Bada Dost BS6
Ashok Leyland Saathi BS6
๐ PARTNER Series Trucks
Ashok Leyland Partner 4 Tyre (14 ft HSD / FSD load body options)
Ashok Leyland Partner 6 Tyre (11 ft, 14 ft, 17 ft load body options)
๐ MiTR Series Buses
Ashok Leyland MiTR School Bus (Based on Partner platform)
Ashok Leyland MiTR Staff Bus
โ๏ธ Key Features:
โ Accurate DEF / Urea dosing for SCR system
โ Prevents NOx emission faults & warning lights
โ Durable motor for commercial duty cycle
โ Direct fitment with OE urea tank assembly
โ Improves emission efficiency & engine performance
๐ Function:
The DEF pump motor transfers urea solution from the urea tank to the SCR injector. Inside the catalytic converter, DEF converts harmful nitrogen oxides (NOx) into nitrogen and water vapor, ensuring BS6 emission compliance and optimal engine operation.









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