This Tuff Country 70102 Chevy truck raised steering block mounts below the factory steering arm on vehicles lifted 4 inches or above. Will help to regain full turning radius and helps to eliminate bump steer on your Chevy/GMC truck.
Details:

• Raised Steering Block
• Helps to eliminate bump steer on lifted Chevy/GMC vehicles
• Fits vehicles with 4 to 6 inches of lift
• Returns full turning radius
• Replaces factory steering arm
• Only fits with Dana 60 front axle (4 bolt steering knuckle)
• Made In The USA
• Sold As A Kit

Fits:

• 1969-1987 Chevrolet Truck 3/4 Ton/1 Ton K20/K30 (w/Dana 60)
• 1969-1987 GMC Truck 3/4 Ton/1 Ton K20/K30 (w/Dana 60)