Walker Classic Profile Air Filter Element - 14 in Diameter - 4 in Tall - Blue H760C31M providing the most accurate reading

providing the most accurate reading in an analog dial

5-1/2 in OD Spring

rod bearings

We offer extended range repeaters for boating or longer distances

Everything we've learned from racing and street performance over nearly four decades is reflected in each product that leaves our facilities

Walker Classic Profile Air Filter Element - 14 in Diameter - 4 in Tall - Blue H760C31M providing the most accurate readingProduct Description: Air Filter Element Classic Profile Round 14 in Diameter 4 in Tall Synthetic Blue Sold Individually Walker Engineering specializes in high performance air filters and accessories for Sprint and Midget cars, as well as other racing applications. Designed and produced in the USA, Walker air filters give racers an extra edge on the track. Walker Performance Filtration is a world leader in innovation and development of high performance