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About product and suppliers:
        Alibaba.com offers 4,072 truck wiring harness products. About 36% of these are wiring harness, 4% are connectors. 

A wide variety of truck wiring harness options are available to you, such as automobile, electronic, and computer. You can also choose from free samples, paid samples. 

There are 3,968 truck wiring harness suppliers, mainly located in Asia. The top supplying countries are China (Mainland), Taiwan, and Hong Kong, which supply 99%, 1%, and 1% of truck wiring harness respectively. 

Truck wiring harness products are most popular in Domestic Market, North America, and Eastern Europe. 

You can ensure product safety by selecting from certified suppliers, including 1,087 with ISO9001, 675 with Other, and 615 with ISO/TS16949 certification.