00-04 FSD Front 6 Inch Leaf Spring Pack ICON Vehicle Dynamics Differential Ring and Pinion Kit Rear Lift Method: Block Kit

Rear Lift Method: Block Kit

it's designed for a subtle

Yukon 1541h right hand stub axle for '88-03 GM 8

Adjustable: Yes

CV Joint at both ends

00-04 FSD Front 6 Inch Leaf Spring Pack ICON Vehicle Dynamics Differential Ring and Pinion Kit Rear Lift Method: Block KitThese 6 inch front springs are progressively rated to give your Super Duty a much better ride quality as well as on and off road performance. The thin multi leaf progressive construction makes sure the truck will ride smooth and ensures less spring fatigue to minimize sagging. Details Color: Black Material: Steel Axle Modification Needed: No Axle Orientation: Front Bushing Color: Black Bushings Included: Yes Grade Type: Performance Helper Spring: No