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Dorman 924-5820 Air Brake Reservoir
Reliable Air Brake Reservoir for Heavy-Duty Vehicles
The Dorman 924-5820 air brake reservoir is engineered to provide consistent air storage for commercial trucks and heavy-duty vehicles. Constructed from durable carbon steel, this 35-liter air tank supports air brake systems requiring up to 150 psi working pressure.
- Material: Carbon steel for strength and corrosion resistance
- Diameter: 10 inches, Length: 29.5 inches
- Volume: 35 liters capacity for efficient air storage
- Maximum working pressure: 150 psi
- Seven ports with 1/4 inch and 1/2 inch NPT threads for versatile connections
- Strap-on mounting type for secure installation
- Color: Black finish for durability and corrosion protection
Durable Construction and Design Features
The Dorman 924-5820 air brake reservoir is designed with a 0.13-inch thick carbon steel shell, ensuring long-lasting durability under demanding operating conditions. Its 10-inch diameter and 29.5-inch length provide ample volume to maintain consistent air pressure in the brake system. The tank includes seven ports with standardized 1/4 inch and 1/2 inch NPT threaded connections, allowing compatibility with various air brake system configurations. The strap-on mounting design facilitates straightforward installation on compatible commercial truck frames.
Applications and Problem Solving
- Replaces worn or damaged air brake reservoirs on heavy-duty trucks
- Restores proper air storage capacity to maintain brake system pressure
- Addresses air leaks caused by corrosion or physical damage to the tank
- Supports air brake systems requiring multiple port connections
- Suitable for commercial vehicles needing a 35-liter air tank with 150 psi rating
Installation Notes and Tips
Ensure the mounting area is clean and free of debris before installing the air brake reservoir. Since mounting hardware is not included, use appropriate straps and brackets compatible with the strap-on mounting type. Verify all port connections match the 1/4 inch and 1/2 inch NPT thread specifications to prevent leaks. It is recommended to inspect the brake system for leaks and proper pressure after installation.
Quality Assurance and Warranty
Dorman manufactures the 924-5820 air brake reservoir to meet industry standards for durability and performance. The carbon steel construction and precise threading ensure reliable operation within specified pressure limits. While specific warranty details are not provided, Dorman products typically come with a limited warranty covering defects in materials and workmanship.
| Brand | Dorman |
| Part Number | 924-5820 |
| Material | Carbon steel |
| Diameter | 10 |
| Length | 29.5 |
| Color | Black |
| Mounting Hardware Included | No |
| Material Thickness | 0.13 |
| Mounting Hole Quantity | 0 |
| Maximum Working Pressure | 150 psi |
| Mounting Type | Strap on |
| Package Contents | 1 air tank |
| Port Quantity | 7 |
| Port Thread Diameter | 1/4 in; 1/4 in; 1/4 in; 1/4 in; 1/2 in; 1/2 in; 1/2 in |
| Port Thread Pitch | 1.5 mm; 1.5 mm; 1.5 mm; 1.5 mm; 1.5 mm; 1.5 mm; 1.5 mm; |
| Port Threads Per Inch | Npt; npt; npt; npt; npt; npt; npt |
| Tank Chamber Quantity | 1 |
| Threaded Mounting Bracket Included | No |
| Valve Included | No |
| Volume | 35 l |
This part fits 0 vehicles. Search below:
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* 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:
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.