Product Description
BX-2150 PULLEY DRIVE COMPRESSOR – REMAN
PART NUMBER(S):
Fleet Products: 106439X (Remanufactured) | OE: 106439, BX-2150, BX2150, 107221, KN86020, 104039, 104039X, 107221X
DESCRIPTION:
Model: BX-2150 Pulley Drive Compressor
Vehicles: Heavy Trucks, Semi Trucks, 18 Wheelers, Commercial Trucks
• Cooling: Water/Air
• Air Inlet: Left (viewed from rear)
• Air Outlet: Optional (Two 1/2" NPT discharge ports - top and side of cylinder head)
• Mounting: 4-Hole Base Mount, Vertical Mount
• Drive: Pulley Drive
• Discharge Type: Threaded Discharge
• Cylinder Configuration: Single Cylinder, Single Stage Reciprocating
• Rated Displacement: 9.5 CFM at 1250 RPM
• Weight: Approx. 35 lbs Haldex
• Lubrication: Engine Pressurized Oil System
• Cylinder Head: Iron Casting, Can Be Installed in Four Positions (90° apart)
• Water Ports: Three 1/2" NPT Water Ports
• Governor Ports: Two 1/8" NPT Governor Ports
Applications:
The BX-2150 Pulley Drive Compressor is ideal for use in heavy-duty vehicles such as trucks and 18 wheelers, featuring a water-cooled head and air-cooled block. This compressor is built for high-efficiency operation in air brake systems, providing reliable air pressure for actuation.
CROSS-REFERENCE(S):
106439X, 106439, BX-2150, BX2150, KN86020, 104039, 104039X, 107221, 107221X, 108854X, 109273X, 103212, 303GB5127, 5002391, 5002393X-BW
A cross-reference listing means this part is a suitable replacement for the part numbers listed. Please confirm all ports and dimensions match your application before installing.
IMPORTANT INSTALLATION NOTES:
✔ Cylinder head cap screws: torque to 175–225 pound inches.
✔ 1/8" NPT plugs: torque to 85–105 pound inches.
✔ 1/2" NPT plugs: torque to 200–270 pound inches.
✔ Crankshaft nut (for pulley/coupling/gear): do not exceed 120 foot pounds.
✔ Cap screw securing rear coupling: torque to 175–225 inch pounds.
✔ Protect all ports and shaft ends during storage/handling.
✔ Cylinder head can be installed in four positions (90° apart).
SOLD AS REMANUFACTURED | CORE RETURN REQUIRED
Built to OEM standards | thoroughly cleaned, inspected, and tested to ensure durability, performance, and reliability in demanding applications.
SUPPORT & ORDERING
For technical support, installation guidance, or to confirm fitment, Call: 1-877-243-0442 | Email: sales@fleet-products.com
WHY CHOOSE FLEET PRODUCTS | KBR - HEAVY DUTY TRUCK & TRAILER PARTS?
- Canadian-owned and operated since 1985
- Trusted by fleets, mechanics, and B2B partners across North America
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- Competitive pricing with core return refunds
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