Edelbrock Competition Fuel Filter Element (For 8129 and 8130 Filter)Designed for high volume fuel systems these high quality fuel filters are manufactured of billet aluminum and offer 40 micron filtration. These filters are 3" long by 1 1 4" in diameter and include a 40 micron disc element with a 6 male inlet outlet. Match with Edelbrock pump to carb fuel line kits for a complete plumbing solution.