Alibaba.com offers 15 48mm idf products. About 53% of these are carburetor, 40% are ignition distributor. A wide variety of 48mm idf options are available to you, There are 15 48mm idf suppliers, mainly located in Asia. The top supplying country is China (Mainland), which supply 100% of 48mm idf respectively. 8mm idf products are most popular in Eastern Europe, South America, and North America.