Manufacturer of valve seat inserts for the diesel and automotive industry. Includes technical information and company profile. Thats nearly all we have done since our founding in 1941 and we do it better than anyone else in the world. This isnt a claim we make lightly. In a time of corporate diversification, we have chosen to excel in producing the one single product we pioneered more than 50 years ago. Since then, weve grown to become the worlds largest producer of heavyduty valve seat inserts. Even after making and shipping more than 400 million, were still working to improve our craft.

Address: 1200 34th Avenue, Menominee, MI, 49858-0250
Telephone: 906.863.4411
Fax: 906.863.4867
Website: http://www.lejones.com/