BOSS Air Bag Suspension Load Assist Kit – Great for towing & hauling heavy loads Fits: 1999 to 2009 Ford F250 & F350 Including HD, Super Duty & Cab Chassis models Does not fit with a 5th wheel hitch. Drilling is required for this kit. This kit will work with all height lift blocks. If you have a 3-6 lift using taller springs, you need the triple bag kit. The Load Assist Kit comes with. 2 x BOSS Extreme Series Double Bellow Airbags. 4 x brackets (2 upper & 2 lower). Quality SAE J844 Government Approved Airline. Dual Schrader Valves Mounted in Stainless Panel. We also offer this kit with the In-cab control/compressor kit. Please message us for details. We are the oldest BOSS Suspension distributor in North America! Experience counts when it comes to your suspension! Boss Extreme series airbags are rated at 2500lb or 1136kg per side and have been tested to over 750psi. Average dual cab ute will run around 15-45psi depending on load. To get the best performance from your kit inflate airbags just enough to achieve a level ride height. By doing this you are also allowing all of the suspension components to share the extra load of the vehicle and not putting any unnecessary pressure on any one individual part of your vehicles suspension. This item is in the category “eBay Motors\Parts & Accessories\Car & Truck Parts & Accessories\Steering & Suspension\Shocks, Struts & Assemblies”. The seller is “d-spec1″ and is located in this country: US. This item can be shipped to United States, Canada, United Kingdom, Denmark, Romania, Slovakia, Bulgaria, Czech Republic, Finland, Hungary, Latvia, Lithuania, Malta, Estonia, Australia, Greece, Portugal, Cyprus, Slovenia, Japan, China, Sweden, South Korea, Indonesia, Taiwan, South Africa, Thailand, Belgium, France, Hong Kong, Ireland, Netherlands, Poland, Spain, Italy, Germany, Austria, Bahamas, Israel, Mexico, New Zealand, Philippines, Singapore, Switzerland, Norway, Saudi Arabia, United Arab Emirates, Qatar, Kuwait, Bahrain, Republic of Croatia, Malaysia, Brazil, Chile, Colombia, Costa Rica, Panama, Trinidad and Tobago, Guatemala, Honduras, Jamaica, Antigua and Barbuda, Aruba, Belize, Dominica, Grenada, Saint Kitts-Nevis, Saint Lucia, Montserrat, Turks and Caicos Islands, Barbados, Bangladesh, Bermuda, Brunei Darussalam, Bolivia, Ecuador, Egypt, French Guiana, Guernsey, Gibraltar, Guadeloupe, Iceland, Jersey, Jordan, Cambodia, Cayman Islands, Liechtenstein, Sri Lanka, Luxembourg, Monaco, Macau, Martinique, Maldives, Nicaragua, Oman, Peru, Pakistan, Paraguay, Reunion, Vietnam.

• Features: 100% Accuracy of Fit, Adjustable
• Manufacturer Warranty: 5 Year
• Fitment Type: Performance/Custom
• Adjustable: Yes
• Performance Part: Yes
• Included Hardware: Drilling is required, Air Line, Mounting Hardware
• Interchange Part Number: Tow Assist, Air Helper Spring, Ride Rite, Firestone, Air Lift, Load Level, Add A Leaf
• Placement on Vehicle: Left, Rear, Right
• Manufacturer Part Number: LA05
• Brand: BOSS Air Suspension
• Type: Air Suspension Helper Spring Kit
• Items Included: Air Line, Bolts, Bracket, Connector, Mounting Hardware