Product Description
5012533X BA-921 CAT "CERTIFIED REMANUFACTURED" AIR BRAKE COMPRESSOR – C15 / C18 APPLICATIONS
PART NUMBER(S): 5012533X (Reman) | 5012533 | 10R9375 | 0R1624 | 20R0178 | K048941
DESCRIPTION:
- Model: BA-921
- Mounting: Direct to CAT C15 / C18 engine platforms
- Design: Engine driven, water-cooled & air-cooled
- Air Inlet: Top mount
- Air Outlet: Side mount
- Notes: Mounting seal not included – please inspect before installation
- Application: Designed for use in Caterpillar-powered heavy-duty trucks, off-road equipment, and commercial vehicles
SOLD AS REMANUFACTURED – CORE RETURN REQUIRED
Built to OEM standards — thoroughly cleaned, inspected, and tested to ensure durability, performance, and reliability in demanding applications.
CROSS-REFERENCE(S):
046255012533X, 0R1624, 0R-1624, 10R9375, 10R-9375, 1651799212, 165-179-9212, 20R0178, 20R-0178, 2233637, 223-3637, 3049991, 304-9991, 3537137, 353-7137, 3850937, 385-0937, 5011427, 5011427X, 5012531X, 5012532, 5012532X, 5012533, 5012533B1, 5012533BXR, 5012533C, 5012533X, 5012533X-C, 702376AT, 7455012533, 745-5012533, 7455012533X, 745-5012533X, 745X5012533, 745X-5012533, 801463, BAR5012533, BDR5012533X, BEN5012533X, BEX5012533X, BW 5012533, BW 5012533X, BW R5012533, BW R5012533/CR, BW5012533, BW5012533X, BWR 50125333X, BWX5012533X, BX 5012533X, BX5012533, BX5012533X, BXC-5012533X, EX5012533X, HVG5012533X, K020283, K020284, K020285, K048941, K048942, K048943, K066812, K066832, K066838, R9555012533X, ROY-5012533X
A cross-reference listing means this compressor should be a suitable replacement for the part numbers listed. Please confirm all ports and dimensions match your application before installing.
IMPORTANT INSTALLATION NOTES:
✔ Always inspect or replace the discharge line from the compressor head.
✔ Improper routing or damaged lines can cause premature compressor failure.
✔ Follow OEM installation instructions for best performance.
SUPPORT & ORDERING
For technical support, installation guidance, or to confirm fitment, call 1-877-243-0442 or email sales@fleet-products.com and reference Code WEB01.
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