FC 390-9010 Oil-Resistant Cylindrical Scrub Deck Blade for Factory Cat Tomcat. Manufactrued with our new advanced premium oil-resistant squeegee material. This blade measures 25-1/8" x 2-3/4" x 1/4" with 10 mounting slots. Fits Factory Cat 390, 420, 430, and 490 cylindrical brush riding scrubbers. This blade is found on the scrub brush side door on cylinder brush models only. Two blades are required per unit. Priced Each. Replaces Factory Cat Tomcat 390-9010. Our Part Number FC 390-9010