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King 2.0'' Air Bump Stop 4'' Travel(1 1/4'' Shaft)

  • 2.0'' Steel Body with Cadmium Plating
  • Large High Strength 1 1/4'' Hard Chrome Shafts Micro Polished for Seal Life
  • Strong Aircraft Aluminum Components
  • Universal Application (Non-Vehicle Specific)
  • Fully Serviceable/Rebuildable
  • Made in the USA
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Availability: This item has an extended handling time and a delivery estimate greater than 30 business days.
Pricing: $239.40
Free Shipping Any Order Over $99


King bump stops provide an additional level of bottoming control when you are using every bit of suspension travel available. We offer 2.0 and 2.5 inch diameter bodies with stroke lengths from 2 to 4 inches to fit any mounting location requirements and handle any suspension arresting loads. Our 4130 Chromoly mounting sleeves are precision machined to size and offer a secure and sturdy mount without pinching the bump stop body. Our unique Schrader cover mounts to the housing not the Schrader valve itself to protect it and acts as a double seal to keep dust and moisture out. Our bump stops contain a unique piston design that offers superior flow characteristics and the same quality micro polished shafts and advanced seal technology as our race shocks. Our long wearing nylon contact pad insures quiet operation and mounts with a simple yet effective single bolt design.

King bump stops help you use all the suspension travel you have to get the most out of your vehicle. They are easily tuned and serviced with simple hand tools. You really need to experience the comfort and control a set of King bump stops provide. Nothing rides like King.

Application List



Shock Type: Air Bumpstop

Shock Diameter: 2.0''

Shock Travel: 4.0''

Shaft Size: 1 1/4'' (1.250'')

Mounting Type: Bracket


  • BS2040
  • BS2040
  • King Shocks
  • This item has an extended handling time and a delivery estimate greater than 30 business days.
  • New


Shipping Information

  • Item Requires Shipping
  • 5.0 lbs.
  • W3.0000” x H3.0000” x L28.0000”
  • Free Shipping Any Order Over $99

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