FX51251-30

the FX51251-30 filter fits with RACOR

FX51251-10

the FX51251-10 filter fits with Racor 500 Series Housings

FX51251

the FX51251 filter fits with Racor 500 Series Housings

FX51248

the FX51248 filter fits with Blue Bird, Ford, Freightliner, International Buses, Trucks; Hamm Rollers; Hyundai, Liebherr Equipment; Optional on Cummins Engines

FX51237-O

the FX51237-O filter fits with Atlas Copco, Bomag Equipment;Dynapac Rollers; Komatsu Excavator

FX51233

the FX51233 filter fits with Allis Chalmers, Caterpillar, John Deere, Minneapolis-Moline, Oliver, Vermeer, White Equipment; Joy, Ingersoll-Rand Compressors