Arnott BAG-F2500810 Air Suspension Helper Spring Kit - Rear

Brand Arnott BAG-F2500810
Position Rear
Mounting Hardware Included Yes
Bellows Material Rubber
Grade Type Regular
Mounting Stud Quantity 19
Bellows Color Black
Bushings Included No
Front Coil Springs 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 Ford · 18 vehicles

Adjustable load support. Air pressure can be tuned for different load capacities.

Rubber bellows. Helps soften contact and reduce bottoming out.

Mounting hardware included. Ready for a more complete installation.

$428.63Free shipping
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Arnott BAG-F2500810 Air Helper Spring Kit

Arnott BAG-F2500810 is a rear air suspension helper spring kit for select Ford Super Duty trucks. It adds adjustable air pressure support to improve load handling, ride control, and braking stability when towing or carrying heavy cargo.

Key Features

  • Rear air suspension helper spring kit for heavy-duty load support
  • Adjustable air pressure for different load capacities
  • Rubber bellows with black finish
  • Mounting hardware included
  • Helps reduce axle-to-frame contact and bottoming out
  • Improves steering control and braking effectiveness during weight shift events
  • Compatible with in-bed hitch applications on listed models

Detailed Description

This Arnott helper air spring kit uses air pressure to add load-bearing support at the rear suspension, helping the vehicle maintain a more controlled stance under changing cargo or trailer loads. The rubber bellows reduce inner-leaf friction while supporting ride quality, and the design softens axle-to-frame contact to limit harsh bottoming events. Arnott BAG-F2500810 is a practical suspension upgrade for Ford F-250 Super Duty and Ford F-350 Super Duty rear applications where stability and braking consistency matter.

This part cross-references Monroe Shocks & Struts (e.g., 172286, 182286) for the same application.

What It Helps Address

  • Rear sag under towing or hauling loads
  • Reduced steering control during weight transfer
  • Brake instability when the truck is heavily loaded
  • Harsh axle-to-frame contact over bumps
  • Inner-leaf friction that can affect ride quality

Installation Notes and Tips

Compatible With 2008-2010 Ford F-250 Super Duty, rear, in-bed hitch compatible. Compatible With 1999-2004 Ford F-250 Super Duty, rear, in-bed hitch compatible. Compatible With 2008-2010 Ford F-350 Super Duty, rear, in-bed hitch compatible. Compatible With 2001-2004 Ford F-350 Super Duty, rear, in-bed hitch compatible. Compatible With 1999 Ford F-350 Super Duty, rear, in-bed hitch compatible. Compatible With 2000 Ford F-350 Super Duty, rear, w/o 8ft bed.

Verify rear suspension layout and hitch configuration before installation. The kit includes mounting hardware, and the bellows use rubber construction with a black finish. Follow vehicle-specific service procedures for air line routing, clearance checks, and final pressure adjustment after installation.

Quality Assurance

Arnott supplies suspension components engineered for controlled load support and consistent operation in demanding truck applications. BAG-F2500810 is built as a regular-grade replacement helper spring kit for the listed Ford Super Duty rear fitments.

This part fits 18 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelBody TypeDrive TypeLitersCylindersPositionNotes
2010FordF-250 Super Duty————RearIn-bed Hitch Compatible
2010FordF-350 Super Duty————RearIn-bed Hitch Compatible
2009FordF-250 Super Duty————RearIn-bed Hitch Compatible
2009FordF-350 Super Duty————RearIn-bed Hitch Compatible
2008FordF-250 Super Duty————RearIn-bed Hitch Compatible
2008FordF-350 Super Duty————RearIn-bed Hitch Compatible
2004FordF-250 Super Duty————RearIn-bed Hitch Compatible
2004FordF-350 Super DutyCrew Cab PickupRWD6.8LV10RearIn-bed Hitch Compatible
2003FordF-250 Super Duty————RearIn-bed Hitch Compatible
2003FordF-350 Super Duty——7.3LV8RearIn-bed Hitch Compatible
2002FordF-250 Super Duty————RearIn-bed Hitch Compatible
2002FordF-350 Super Duty——7.3LV8RearIn-bed Hitch Compatible
2001FordF-250 Super Duty————RearIn-bed Hitch Compatible
2001FordF-350 Super DutyCrew Cab PickupRWD6.8LV10RearIn-bed Hitch Compatible
2000FordF-250 Super Duty————RearIn-bed Hitch Compatible
2000FordF-350 Super DutyExtended Cab PickupRWD6.8LV10Rearw/o 8ft Bed
1999FordF-250 Super Duty————RearIn-bed Hitch Compatible
1999FordF-350 Super Duty——7.3LV8RearIn-bed Hitch Compatible