4" Lift Block

-Can be used with air bags either inside or outside the frame.  -Adjustable Bump Stop angle gets your air bag mounts parallel.  -Adjustable Bump Stop front to back. *Does not work with 2-1/2in Wide Springs* Bump stop pads are also reinforced Airbag Mounts Bump stop pads works with all OE and aftermarket bump stops Bump stop pad words with ALL air bags Bump top pad is front to back position and angle adjustable to be able to get any air bag to fit correctly and look parallel at ride height Will work with all floating lower air bag mounting systems Axle position adjustable front to rear in trucks with single center pins like Superdutys, Chevys & Gen 2 Dodges. Fits all trucks with single or dual center pins. Dual center pins (like Gen 3+ Dodges and 2014+ F150’s) are not axle position adjustable. Customizable by install to fit what you need.