BOLD MAGENTA part numbers are new for 2026 FUEL/AIR SYSTEMS PARTS-UNLIMITED.COM OFFROAD | 2026 FUEL/AIR SYSTEMS 1619 DISCLAIMER: *EMIS (EMISSIONS CATEGORIZATION CODE). SEE PAGES 4-6 FOR CATEGORY CODES, IMPORTANT EPA/CARB EMISSION DEFINITIONS AND REGULATORY COMPLIANCE AND NOTICE REGARDING NOISE REGULATIONS. PRODUCTS NOT LEGAL FOR SALE OR USE IN CALIFORNIA ON ANY POLLUTION CONTROLLED MOTOR VEHICLES IF NOT CATEGORIZED AS “1” OR “4”. ID ID MM LENGTH OF FOAM PART # 3/4” 19 4” U-400 1 1/2” 38 4” U-401 1 1/2” 38 6” U-604 1 3/4” 44 4” U-402 ID ID MM LENGTH OF FOAM PART # 2” 51 6” U-602 2 1/4” 57 4” U-403 2 1/4” 57 6” U-603 FLEX CORE SOCK FILTERS •Seamless design for maximum airflow •Flex core spring holds filter shape while flexing to shake off dirt buildup DESCRIPTION SIZE PART # Black, fine foam (60 PPI) 12” x 16” x 3/8” 1011-1025 Green, fine foam (65 PPI) 12” x 16” x 5/8” BF-1 DESCRIPTION SIZE PART # Black, coarse foam (30 PPI) 12” x 24” x 3/8” BF-2 Red, coarse foam (40 PPI) 12” x 16” x 3/8” 1011-1026 BULK FILTER FOAM •Sheets of foam in several densities for fabricating air filters •Perfect for vintage and custom applications BF-1 1011-1025 1011-1026 BF-2 DESCRIPTION PART # Bulk foam 1011-2857 BULK FOAM •Same high-quality foam used to make No-Toil’s model-specific filters • Dimensions: 21” L x 9” W U-604 U-403
RkJQdWJsaXNoZXIy OTcxOTk3