Automotive transmission class-steering knuckle Automotive transmission class-steering knuckle Process: sand casting Material: iron Weight: 18kg Surface treatment: sand blasting SEND INQUIRY You can make an inquiry about this product.Your e-mail will not be leaked. PRODUCT DETAIL Experience Share: RELATED PRODUCTS Sand casting iron automotive undercarriage parts Automotive cast iron steering knuckle high quality customized sand casting ductile iron part Automotive iron casting chassis Sand casting auto part Customized automotive brake drum and disc parts