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Product Introduction
Below is a heavy-duty bus air conditioning condenser coil specifically engineered for MAZ (Minsk Automobile Plant) transit and coach buses.

As a precision-matched alternative to Eberspächer Sütrak original part numbers 5030044 and 88-50-23-00153-00, this unit provides the high-capacity heat exchange required for large-scale AC systems like the Sütrak AC353 G2. Manufactured by Auto partes Sina Factory (Apcf), it combines 20+ years of OE expertise with competitive factory-direct pricing.
Technical Specifications
- Internal Part Number: APCF-88-31083
- OEM Cross-Reference: 88-50-23-00153-00 / 5030044
- Vehicle Compatibility: MAZ Bus (Minsk Automobile Plant)
- AC System Compatibility: Eberspächer Sütrak AC353 Series
- Materia: Premium Grade Aluminum
- Core Technology: Advanced Controlled Atmosphere Brazing (CAB)
- Application: Rooftop HVAC Unit Condenser Replacement

Core Benefits for Fleet Managers & Wholesalers
1. Exact Fit for MAZ Buses The APCF-88-31083 is designed with 1:1 precision to match the mounting brackets and connector specifications of MAZ bus rooftop units. This ensures a seamless "drop-in" installation, reducing downtime in the workshop.
2. Engineered for Extreme Heat With an optimized fin-and-tube architecture, our condenser coil ensures maximum heat dissipation. It is built to maintain low system pressure even in extreme ambient temperatures (50°C+), common in markets like the Middle East, Africa, and Mexico.
3. Industrial-Grade Reliability Every unit undergoes rigorous high-pressure leak testing before leaving our factory. The high-grade aluminum construction and anti-corrosion coating protect the core from vibration, road salt, and environmental oxidation.
4. Optimized for R134a Systems The internal flow design is specifically tuned for R134a refrigerant, ensuring high thermal efficiency and protecting the AC compressor from overheating.

Why Partner with APCF (Auto partes Sina Factory)?
At Apcf, we are a trusted OEM and aftermarket supplier for top-level international brands.
- Global Export Capability: Efficient logistics to the USA, Mexico, Saudi Arabia, Yemen, South Africa, and beyond.
- Quality Assurance: ISO-certified production standards.
- B2B Support: Dedicated account management for wholesalers and fleet owners.
Request a Quote
Are you looking for a reliable B2B supplier for MAZ bus AC parts? Contactus Auto partes Sina Factory today for bulk pricing on the APCF-88-31083 and other Sütrak-compatible heat exchangers.




