HomeBrake > Hardware, Fasteners and FittingsDorman 924-5822 Air Brake Reservoir
Part #: 924-5822

Dorman 924-5822 Air Brake Reservoir

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Reliable Dorman Air Brake Reservoir for Heavy-Duty Vehicles

The Dorman 924-5822 air brake reservoir is engineered for durability and performance in commercial trucks and heavy-duty vehicles. Constructed from carbon steel with a robust 0.13-inch material thickness, this 35-liter air tank is designed to withstand working pressures up to 150 psi, ensuring consistent air supply for your braking system.

  • Durable carbon steel construction with black finish
  • 35-liter volume capacity for efficient air storage
  • Dimensions: 10-inch diameter and 29.5-inch length
  • Supports maximum working pressure of 150 psi
  • Equipped with 9 ports featuring various thread sizes (1/4 in, 3/8 in, 1/2 in, M22)
  • Strap-on and bolt-on mounting type with threaded mounting bracket (M10 x 1.5 mm)
  • Single tank chamber design for reliable air containment

The Dorman 924-5822 air brake reservoir is designed to meet the rigorous demands of air brake systems in commercial vehicles such as Freightliner, Kenworth, and Peterbilt trucks. Its carbon steel body provides resistance to corrosion and mechanical stress, while the multiple port options allow for versatile installation and connection to various air brake components. The strap-on and bolt-on mounting system with a threaded M10 bracket ensures secure attachment to the vehicle chassis.

Applications and Problem Solving

  • Replaces worn or damaged air brake reservoirs in heavy-duty trucks
  • Restores proper air pressure storage to prevent brake failure
  • Addresses air leaks caused by corrosion or physical damage
  • Supports maintenance of air brake system efficiency and safety
  • Compatible with vehicles requiring a 35-liter capacity air tank with multiple port configurations

Installation Notes and Tips

Ensure compatibility with your vehicle’s air brake system by verifying port thread sizes and mounting bracket specifications. The Dorman 924-5822 requires a strap-on or bolt-on installation using the included threaded mounting bracket (M10 x 1.5 mm). Proper torque specifications should be followed to avoid leaks or mounting issues. Note that mounting hardware is not included and must be sourced separately.

Quality Assurance and Warranty

Dorman manufactures this air brake reservoir to meet industry standards for durability and performance. The carbon steel construction and precise manufacturing processes contribute to long service life under demanding conditions. Please refer to Dorman’s official warranty policy for coverage details on the 924-5822 air brake reservoir.

BrandDorman
Part Number924-5822
MaterialCarbon steel
Diameter10
Length29.5
ColorBlack
Mounting Hardware IncludedNo
Material Thickness0.13
Mounting Hole Quantity0
Maximum Working Pressure150 psi
Mounting Bracket Thread DiameterM10
Mounting Bracket Thread Pitch1.5 mm
Mounting TypeStrap on; bolt-on
Package Contents1 air tank
Port Quantity9
Port Thread Diameter1/4 in; 3/8 in; m22; m22; m22; 1/4 in; 1/2 in; 1/2 in; m22
Port Thread Pitch1.5 mm; 1.5 mm; 1.5 mm; 1.5 mm
Port Threads Per InchNpt; npt; npt; npt; npt
Tank Chamber Quantity1
Threaded Mounting Bracket IncludedYes
Valve IncludedNo
Volume35 l

This part fits 0 vehicles. Search below:

YearMakeModelPositionNotes

* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.

This part directly replaces or is cross-referenced with the following part numbers:

20946637

Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.