Multiquip 5980026110 Air Filter Primary - OEM Replacement Part for WhisperWatt Generators

The primary air filter protects the Kubota V2403-CR diesel engine from damaging particulates and contaminants that can compromise combustion efficiency and engine longevity in WhisperWatt super silent generators. This critical filtration component ensures clean air intake for optimal fuel consumption rates—ranging from 0.8 gallons per hour at 1/4 load to 2.3 gallons per hour at full load—and maintains proper operation of the Diesel Oxidation Catalyst (DOC) exhaust after-treatment system.

Regular air filter maintenance is essential for preventing excessive back pressure that can cause the engine to overheat and potentially burn valves. A clogged or damaged primary air filter reduces airflow, leading to incomplete combustion, increased fuel consumption, and accelerated wear on internal engine components. WhisperWatt generators operate in demanding environments where proper filtration directly impacts runtime reliability and compliance with EPA emission standards.

Compatible with the following Multiquip generator models:

• DCA40SSKU4F

Genuine Multiquip OEM part, sold by an authorized dealer.