Product Description
AIR BRAKE COMPRESSOR – BA922 STYLE (TWIN PISTON)
PART NUMBER(S):
Fleet Products: 5013058X (Reman) | OE: 5013058, BA-922, 5014427X | Automann: 850.5013058
DESCRIPTION:
Model: BA-922
Vehicles: Freightliner, International, Kenworth, Peterbilt, Western Star, and other heavy-duty diesel trucks
• Compressor Type: Twin-piston air brake compressor
• Mounting: SAE flange-mounted with 42-tooth drive gear (4.7" diameter)
• Drive Type: Gear-driven
• Air Inlet: Top
• Air Outlet: Top
• Discharge Type: Threaded port configuration
• Cooling: Water-cooled head
• Lubrication: Engine-oil pressure fed
• Performance: Continuous-duty under full-load cycles
• Governor Port: SAE-threaded
Applications:
Engineered for use on Class 8 trucks utilizing the BA922-style compressor for primary brake air supply. Optimized for commercial long-haul and vocational applications requiring high output and reliability under demanding duty cycles. Supports dual-reservoir brake systems with standard governor interface.
CROSS-REFERENCE(S):
5013058, 5013058X, BA-922, 5014427X, 046255012533X, BDR5012533X, BEX5012533X, 745-5012533X, 10R9375
A cross-reference listing means this part may be a compatible replacement for these part numbers based on OEM or distributor data.
IMPORTANT INSTALLATION NOTES:
✔ Use only on engines equipped for BA922 twin-piston compressors
✔ Ensure compressor is pre-lubricated before engine startup
✔ Clean and inspect all air lines, cooling ports, and governor connections
✔ Replace air dryer and purge valve at time of compressor replacement
✔ Install using OEM torque specs and new seals/gaskets
✔ Confirm proper air output, governor response, and system cut-in/cut-out thresholds post-install
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
- Fast, reliable shipping across North America
- Competitive pricing with core return refunds
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