Fan Spacer for Heavy Equipment

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In Stock

OEM / REF: pilotpart782419

Fan Spacer 3903819 for Cummins Engine G5.9 B4.5S QSB5.9-44 ISB

$99.00

Fan Spacer for Heavy Equipment

Moz Auto Parts stocks a wide range of aftermarket fan spacer for heavy equipment, construction machinery, and agricultural tractors. Every part is tested to meet or exceed OEM specifications and is cross-referenced against original part numbers for guaranteed fitment.

Frequently asked questions

What brands of fan spacer does Moz Auto Parts carry?

We carry fan spacer for all major heavy equipment brands including Caterpillar, Komatsu, John Deere, Kubota, Case, Hitachi, and Volvo. Each is cross-referenced against OEM part numbers for guaranteed fitment.

Do you offer a fitment guarantee?

Yes — every part sold on Moz Auto Parts comes with a 100% fitment guarantee. If it doesn't fit your machine's make and model, we'll replace it or issue a full refund.