• Cast from high strength nodular iron.
• Designed with increased webbing and material thicknesses in critical areas.
• 6 tapped holes and machined key for high shear loads.
• Designed to work with all kingpin inner knuckles.
• Includes spindle studs and locknuts.
• Allows use of standard kingpin parts.
• Heavy duty replacement for Chevy and Dodge applications.
• These will stand the test of time and keep on going long after factory knuckles fail.