Description
BX-2150 PULLEY DRIVE COMPRESSOR – REMAN
PART NUMBER(S):
Fleet Products: 106439X (Remanufactured) | OE: 106439, BX-2150, BX2150, 107221, KN86020, 104039, 104039X, 107221X, 103842, 103843, 106439, 108334, 108335, 108447, 108448, 108649, 108925, 065124
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
• Cylinders: 1
• Bore x Stroke: 3.375 in x 1.468 in
• Displ @1250 RPM: 9.5 CFM
• Max RPM: 3000 (2200 turbo)
• HP @1250 RPM /120 PSIG: 1.7 HP
• Coolant Flow (water-cooled): 2.5 gpm @max / 0.5 gpm @min
• Max Boost (turbo): 15 PSIG
• Max Temps: 250°F inlet / 400°F discharge
• Unload Pressure: 60 PSIG NA / 85 PSIG turbo
• Oil Pressure: 5 PSIG idle / 15 PSIG running
• Discharge Line: 1/2 in ID
• Coolant Line: 3/8 in ID
• Oil Supply: 3/16 in ID
• Oil Return: 1/2 in ID
• Air Inlet: 5/8 in ID
• Unloader Line: 3/16 in ID
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.
WHY CHOOSE FLEET PRODUCTS | KBR - HEAVY DUTY TRUCK & TRAILER PARTS?
• Canadian-owned since 1985
• Trusted by fleets, mechanics, and B2B partners across North America
• Fast, Reliable Shipping Across North America
• Competitive pricing with Core Return Refunds
• Price Match Guarantee | Find a better price? We'll beat the difference by 10%!
Warranty Information
