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Arnott BAG-CH250110 Air Suspension Helper Spring Kit - Rear
| Brand | Arnott BAG-CH250110 |
|---|---|
| Position | Rear |
| Mounting Hardware Included | Yes |
| Bellows Material | Rubber |
| Grade Type | Regular |
| Mounting Stud Quantity | 11 |
| Bellows Color | Black |
| Bushings Included | No |
| Front Shocks Included | No |
| Front Sway Bar Included | No |
| Rear Coil Springs Included | No |
| Rear Shocks Included | No |
| Rear Sway Bar Included | No |
| Reservoir Included | No |
| Springs Included | No |
| Fits | Chevrolet and GMC · 62 vehicles |
Adjustable load support. Air pressure can be tuned for different load capacities.
Rubber bellows. Helps reduce friction and soften harsh contact.
Mounting hardware included. Ready for a straightforward installation.
Will it fit your vehicle?
Free return shipping if it doesn't fit.
Rear Air Helper Spring Kit for Silverado and Sierra
Arnott BAG-CH250110 is a rear air suspension helper spring kit for select Chevrolet Silverado and GMC Sierra heavy-duty trucks. It adds adjustable air support to help maintain ride height, improve load control, and reduce rear-end sag during towing or hauling.
Key Features
- Adjustable air pressure for changing load demands
- Rear helper spring design for added stability under weight
- Rubber bellows with black finish
- Mounting hardware included
- Helps reduce axle-to-frame bottoming events
- Supports steering control and braking balance during weight transfer
Detailed Description
This Arnott air suspension helper spring kit uses air pressure to add load-bearing support at the rear of the vehicle. By reducing inner-leaf friction and softening contact between the axle and frame, it helps the suspension stay more composed when the truck is carrying cargo or pulling a trailer. The BAG-CH250110 is a practical upgrade for Chevrolet Silverado 2500, Silverado 2500 HD, Silverado 3500, Silverado 3500 HD, GMC Sierra 2500 HD, and GMC Sierra 3500 applications that need additional rear support without changing the basic suspension layout.
This part cross-references Monroe Shocks & Struts (e.g., 172286, 182286) for the same application.
What It Helps Address
- Rear suspension sag when carrying heavy loads
- Bottoming out over bumps, dips, or driveway transitions
- Reduced steering control caused by rear weight shift
- Brake balance changes during towing or hauling
- Excessive leaf-spring friction under load
Installation Notes and Tips
Compatible with rear applications only. Fitment includes 2001-2010 Chevrolet Silverado 2500, Silverado 2500 HD, Silverado 3500, and Silverado 3500 HD; 2001-2010 GMC Sierra 2500 HD; 2007-2010 GMC Sierra 3500 HD; 2007 Chevrolet Silverado 2500 HD Classic, Silverado 3500 Classic, GMC Sierra 2500 HD Classic, and GMC Sierra 3500 Classic; plus 2001-2006 GMC Sierra 3500 and 2001-2004 GMC Sierra 2500. Notes indicate in-bed hitch compatibility on listed applications. Mounting hardware is included. Verify rear suspension layout and air line routing before installation.
Quality Assurance
Arnott manufactures suspension components with application-specific fitment and functional support for heavy-duty truck use. BAG-CH250110 is built with rubber bellows and regular-grade construction for rear load support on the listed Chevrolet and GMC platforms.
| Year | Make | Model | Body Type | Position | Notes |
|---|---|---|---|---|---|
| 2010 | Chevrolet | Silverado 2500 | — | Rear | In-bed Hitch Compatible |
| 2010 | Chevrolet | Silverado 2500 HD | — | Rear | In-bed Hitch Compatible |
| 2010 | Chevrolet | Silverado 3500 | — | Rear | In-bed Hitch Compatible |
| 2010 | Chevrolet | Silverado 3500 HD | Standard Cab Pickup | Rear | In-bed Hitch Compatible |
| 2010 | GMC | Sierra 2500 HD | — | Rear | In-bed Hitch Compatible |
| 2010 | GMC | Sierra 3500 HD | Crew Cab Pickup | Rear | In-bed Hitch Compatible |
| 2009 | Chevrolet | Silverado 2500 | — | Rear | In-bed Hitch Compatible |
| 2009 | Chevrolet | Silverado 2500 HD | — | Rear | In-bed Hitch Compatible |
| 2009 | Chevrolet | Silverado 3500 | — | Rear | In-bed Hitch Compatible |
| 2009 | Chevrolet | Silverado 3500 HD | Standard Cab Pickup | Rear | In-bed Hitch Compatible |
| 2009 | GMC | Sierra 2500 HD | — | Rear | In-bed Hitch Compatible |
| 2009 | GMC | Sierra 3500 HD | Crew Cab Pickup | Rear | In-bed Hitch Compatible |
| 2008 | Chevrolet | Silverado 2500 | — | Rear | In-bed Hitch Compatible |
| 2008 | Chevrolet | Silverado 2500 HD | — | Rear | In-bed Hitch Compatible |
| 2008 | Chevrolet | Silverado 3500 | — | Rear | In-bed Hitch Compatible |
| 2008 | Chevrolet | Silverado 3500 HD | Crew Cab Pickup | Rear | In-bed Hitch Compatible |
| 2008 | GMC | Sierra 2500 HD | — | Rear | In-bed Hitch Compatible |
| 2008 | GMC | Sierra 3500 HD | Extended Cab Pickup | Rear | In-bed Hitch Compatible |
| 2007 | Chevrolet | Silverado 2500 | — | Rear | In-bed Hitch Compatible |
| 2007 | Chevrolet | Silverado 2500 HD | — | Rear | In-bed Hitch Compatible |
| 2007 | Chevrolet | Silverado 2500 HD Classic | — | Rear | In-bed Hitch Compatible |
| 2007 | Chevrolet | Silverado 3500 | — | Rear | In-bed Hitch Compatible |
| 2007 | Chevrolet | Silverado 3500 Classic | Standard Cab Pickup | Rear | In-bed Hitch Compatible |
| 2007 | Chevrolet | Silverado 3500 HD | Crew Cab Pickup | Rear | In-bed Hitch Compatible |
| 2007 | GMC | Sierra 2500 HD | — | Rear | In-bed Hitch Compatible |
| 2007 | GMC | Sierra 2500 HD Classic | — | Rear | In-bed Hitch Compatible |
| 2007 | GMC | Sierra 3500 Classic | Standard Cab Pickup | Rear | In-bed Hitch Compatible |
| 2007 | GMC | Sierra 3500 HD | Standard Cab Pickup | Rear | In-bed Hitch Compatible |
| 2006 | Chevrolet | Silverado 2500 | — | Rear | In-bed Hitch Compatible |
| 2006 | Chevrolet | Silverado 2500 HD | — | Rear | In-bed Hitch Compatible |
| 2006 | Chevrolet | Silverado 3500 | Extended Cab Pickup | Rear | In-bed Hitch Compatible |
| 2006 | GMC | Sierra 2500 HD | — | Rear | In-bed Hitch Compatible |
| 2006 | GMC | Sierra 3500 | Standard Cab Pickup | Rear | In-bed Hitch Compatible |
| 2005 | Chevrolet | Silverado 2500 | — | Rear | In-bed Hitch Compatible |
| 2005 | Chevrolet | Silverado 2500 HD | — | Rear | In-bed Hitch Compatible |
| 2005 | Chevrolet | Silverado 3500 | Standard Cab Pickup | Rear | In-bed Hitch Compatible |
| 2005 | GMC | Sierra 2500 HD | — | Rear | In-bed Hitch Compatible |
| 2005 | GMC | Sierra 3500 | Extended Cab Pickup | Rear | In-bed Hitch Compatible |
| 2004 | Chevrolet | Silverado 2500 | — | Rear | In-bed Hitch Compatible |
| 2004 | Chevrolet | Silverado 2500 HD | — | Rear | In-bed Hitch Compatible |
| 2004 | Chevrolet | Silverado 3500 | Standard Cab Pickup | Rear | In-bed Hitch Compatible |
| 2004 | GMC | Sierra 2500 | — | Rear | In-bed Hitch Compatible |
| 2004 | GMC | Sierra 2500 HD | — | Rear | In-bed Hitch Compatible |
| 2004 | GMC | Sierra 3500 | Extended Cab Pickup | Rear | In-bed Hitch Compatible |
| 2003 | Chevrolet | Silverado 2500 | — | Rear | In-bed Hitch Compatible |
| 2003 | Chevrolet | Silverado 2500 HD | — | Rear | In-bed Hitch Compatible |
| 2003 | Chevrolet | Silverado 3500 | Extended Cab Pickup | Rear | In-bed Hitch Compatible |
| 2003 | GMC | Sierra 2500 | — | Rear | In-bed Hitch Compatible |
| 2003 | GMC | Sierra 2500 HD | — | Rear | In-bed Hitch Compatible |
| 2003 | GMC | Sierra 3500 | Extended Cab Pickup | Rear | In-bed Hitch Compatible |
| 2002 | Chevrolet | Silverado 2500 | — | Rear | In-bed Hitch Compatible |
| 2002 | Chevrolet | Silverado 2500 HD | — | Rear | In-bed Hitch Compatible |
| 2002 | Chevrolet | Silverado 3500 | Standard Cab Pickup | Rear | In-bed Hitch Compatible |
| 2002 | GMC | Sierra 2500 | — | Rear | In-bed Hitch Compatible |
| 2002 | GMC | Sierra 2500 HD | — | Rear | In-bed Hitch Compatible |
| 2002 | GMC | Sierra 3500 | Extended Cab Pickup | Rear | In-bed Hitch Compatible |
| 2001 | Chevrolet | Silverado 2500 | — | Rear | In-bed Hitch Compatible |
| 2001 | Chevrolet | Silverado 2500 HD | — | Rear | In-bed Hitch Compatible |
| 2001 | Chevrolet | Silverado 3500 | Extended Cab Pickup | Rear | In-bed Hitch Compatible |
| 2001 | GMC | Sierra 2500 | — | Rear | In-bed Hitch Compatible |
| 2001 | GMC | Sierra 2500 HD | — | Rear | In-bed Hitch Compatible |
| 2001 | GMC | Sierra 3500 | Standard Cab Pickup | Rear | In-bed Hitch Compatible |
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