Fortpro is a trusted leader in the development and manufacturing of premium-quality truck parts designed to meet the demands of semi-trucks and heavy-duty trucks. Renowned for innovation, durability, and reliability, Fortpro products are engineered to enhance performance, safety, and efficiency across a wide range of trucking applications.
Whether you're seeking OEM replacement parts or upgrades, Fortpro provides a diverse selection of components backed by a global reputation for quality and innovation. Trust Fortpro for the parts you need to keep your vehicles on the road longer and stronger.
| Basic Part Information | |||
|---|---|---|---|
| Product Line | Brakes | Category Name | Air Brake Compressors |
| Part Type | Air Brake Compressor | Alternate Part Name | Truck Air Compressor, Engine-Driven Air Compressor, Heavy-Duty Air Compressor, Brake System Air Compressor |
| Model | BA-921 | OEM Part Number | 5018485 |
| Condition | New | ||
| Application/Fitment Attributes | |||
| Application Type | Semi-Trucks, Heavy Duty Trucks | Discharge Air Port | M22 x 1.5 |
| Inlet Port Diameter | M27 x 2 | Mounting Type | Side Mount |
| Oil Port Diameter | 7/16-16 UNF | Safety Valve Port Diameter | M16 x 1.5 |
| Unloader Port Diameter | 1/8 - 27 NPT | Water Port Diameter | M18 x 1.5 |
| Dimensional/Physical Attributes | |||
| Air Inlet Type | Top | Cylinder Bore Diameter | 3.62 in. |
| Piston Stroke | 2.13 in. | ||
| Technical/Performance Attributes | |||
| Cooling Method | Air/Water | Cylinder Quantity | 1 |
| Displacement (CFM at 1250 RPM) | 15.8 CFM | Operation Type | Engine Driven |
| Packaging / Logistics Attributes: | |||
| Net Weight | 44.61 lb. | ||
| Additional Information | |||
| Intended Application |
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