AMGO Saddle Adapter for Heavy-Duty Trucks, Kit No. 21103 Kit No. 21103 is the heavy-duty truck saddle adapter in AMGO's two-post accessory range. That short sentence contains the whole buying decision, because the range is split by vehicle, not by lift: there is a saddle for SUVs and light trucks and there is this one, and picking between them is a question about what you drive onto the lift. So rather than describe a piece of steel at length, this page does the more useful job — it lays out which adapter is which, and what to check before you order. Which adapter is which Kit No. Type Intended for 21103 Saddle adapter Heavy-duty trucks 20804 Double-screw saddle adapter, insert mounted SUVs and light trucks 20802 Drop-in frame saddle, set of two for the rear arms SUVs and light trucks, tank close to the frame If your work sits on the boundary — heavier pickups, chassis-cab conversions, anything modified — tell us what the vehicles are and we will match the part to them. That is a better use of five minutes than a return. Why a heavy-duty frame gets its own saddle A heavier vehicle is not simply the same job with a bigger number attached. The frame section is different, the lift points sit differently, and the consequences of a poor contact scale with the mass sitting on it. An adapter designed around light-truck rails is being asked to do something else entirely under a heavy-duty chassis, and "it fitted" is not the same statement as "it was designed for this". The other half of the argument is what a good saddle does for the person doing the work. Contact that is positive and predictable makes the setup faster and, more importantly, makes it the same every time. On heavy vehicles that consistency is the safety margin — not a spec on a page, but the fact that the vehicle goes up the way it did yesterday. What an adapter cannot do One point worth stating plainly, because it is where expensive mistakes are made: an adapter never increases what your lift can lift. Fitting heavy-duty hardware to a lift does not make the lift heavy-duty. The governing figure is always the lower of the lift's rated capacity and the rating of anything in the load path, and the lift's own manual is what defines the first of those. Nor does an adapter decide where a vehicle may be picked up. Designated lifting points come from the vehicle manufacturer. The adapter gives you a better surface to use at the point you have correctly identified; it does not extend the list of acceptable points, and it is not a way to reach one that will not otherwise work. Before you order Your lift. Model from the data plate, and its rated capacity from its manual. We will confirm this adapter against your lift. Your vehicles. The heaviest thing you intend to put on it, honestly assessed rather than typically. How many. Adapters are used in matched positions. Tell us the job and we will confirm whether you need one, a pair or a full set for your arms. The figures. The adapter's rating, height and saddle dimensions are not published in what we hold, and we will not approximate them. Ask us and we will get the manufacturer's numbers. Perfect For Heavy-duty truck bays and workshops where the everyday vehicle sits above light-truck territory. Fleet and municipal shops running work trucks, tippers and service bodies on a two-post. Agricultural and contractor workshops that maintain their own vehicles on site. Shops standardising their lifting procedure so every technician sets up the same vehicle the same way. What is in the box Supplied under kit number 21103 as a saddle adapter for heavy-duty trucks. The manufacturer's listing does not itemise the contents and we would rather say that than publish a guess — ask before you order and we will confirm what arrives, and how many you need for your arms, against the current documentation. Certification and compliance We publish no third-party safety listing for this adapter and none should be inferred from this page. Where a lift carries a listing, it describes the lift as the manufacturer built and tested it; accessories are considered as part of that machine rather than certified alone. If your insurer, your fleet policy or a local inspector has a requirement covering lifting accessories — and on heavy vehicles that is more likely than not — resolve it before you order. Ask us and we will pursue the manufacturer's documentation on your behalf. Delivery and pickup Delivery is available throughout the lower 48, and warehouse pickup is offered if collecting is easier. The shipping cost is worked out for your address at checkout instead of being estimated in advance. Inspect the item before signing for it, and write anything you find on the delivery paperwork while the driver is still with you. Signed-clean paperwork is very difficult to reopen later, and a saddle that has been dropped may not look damaged until it is under load. Warranty The manufacturer's terms and the claim procedure are set out on our warranty claims page; ask us for the current document before ordering if it bears on your decision. Should an adapter fail, take it out of service immediately, photograph it exactly as it is, and contact us before any attempt to straighten, weld or dismantle it. A modified part is outside warranty, and on hardware that carries a heavy-duty truck it should be out of service anyway.
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