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Air Inlet Hoods & Precleaners


Powerful Two-Stage Filtration for Diesels Operating in Medium to Heavy Dust Conditions

Air Inlet Hoods:Protection Against Rain and Debris Ingestion • Protects engine air intake from rain, snow, birds, and other large contaminants • Mounts on stack or directly to air cleaner for on-road and off-road equipment • Four styles in a wide variety of sizes • Installs easily with one clamp. Clamp included with hood on most styles. Pre-cleaners: No matter what dust condition, pre-cleaners extend air filter life. Pre-cleaners remove contaminant of varying sizes from entering the intake duct, and they don‘t require any engine power to operate. Donaldson devices collect the contaminant (Full-View), others just eject or drop the contaminant (TopSpin, TopSpin HD, in-line separator), or are connected via a scavenge system and route debris out the exhaust system (Donaspin, Strata Cap).


H002045 Donaldson Pre-Cleaner - Inlet: 4"


Donaldson 4.0" 'Hi-Flow' Full View Pre-CleanerBefore replacing your Full-View Pre-Cleaner, consider upgrading to TopSpin (H002431)This unit clamps straight onto a 102mm o.d. pipe or 4.0" !The overall diameter of this unit is 306mm, height is 208mm, with...

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