Please fill out the form below for Head and get a quote for part number SN4394 by General Motors Corp with NSN 2805007520690 and FSC Name is 2805 Gasoline Reciprocating Engines Except Aircraft and Components, please include required quantity along with expected turn around time. Our knowledgeable account manager will reply you shortly. Also check for the related parts for part number SN4394. ASAP Aerospace distributes nose to tail NSN components, sub-assemblies, and assemblies for the aerospace and aviation industry.