Caterpillar, 546-2081, Diesel Exhaust, Fluid Pump
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Caterpillar, 546-2081, Diesel Exhaust, Fluid Pump
Description
Description
Caterpillar, 546-2081, Diesel Exhaust, Fluid Pump
Description:
A diesel exhaust fluid pump (DEF) is an essential component of the selective catalytic reduction (SCR) system. The SCR system is designed to reduce harmful emissions produced by diesel engines. The pump is responsible for supplying the DEF solution to the SCR system. The pump draws DEF from a separate storage tank and delivers it to the SCR system at the required pressure.
Attributes:
• Controlled by the vehicle's engine management system.
• Designed for reliable and continuous operation.
• Designed for easy installation, with clear mounting points.
COMPATIBLE MODELS FOR PART NUMBER 546-2081
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