HomeHVAC > A/C Condenser and EvaporatorCSF 10503 A/C Condenser
Part #: 10503

CSF 10503 A/C Condenser

Aluminum Parallel Flow
⚙️ 6 vehicles fit this part
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OE Direct Replacement — Bolt-on fit, no modifications needed
📦Aluminum Parallel Flow
🚗Fitment: Mazda, CX-9
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Overview of CSF Aluminum Parallel Flow A/C Condenser 10503

The CSF Aluminum Parallel Flow A/C Condenser 10503 is designed specifically for the Mazda CX-9, providing reliable cooling performance. Engineered with a parallel flow construction, this condenser supports efficient heat exchange and durability.

  • Parallel flow construction for improved heat dissipation
  • Core thickness of 5/8 inch for optimal airflow
  • Core dimensions: 17 inches wide by 26 6/7 inches long
  • Compact box size: 33 inches length, 24 1/5 inches height, 3 1/2 inches width
  • Lightweight design at 10 lbs for easier installation
  • Equipped with block fitting inlet and outlet tubes
  • Includes sub cool design technology for enhanced cooling efficiency
  • Non-hazardous material compliant

Details on the Aluminum Parallel Flow Product Line

The Aluminum Parallel Flow line by CSF features condensers built with parallel flow construction, which allows refrigerant to flow through multiple flat tubes simultaneously. This design increases heat transfer efficiency and reduces pressure drop compared to traditional tube-and-fin condensers. The 10503 model benefits from this technology, ensuring consistent A/C performance for the Mazda CX-9.

Product Description and Specifications

This A/C condenser is constructed with a 5/8 inch thick core, measuring 17 inches in width and approximately 26.7 inches in length. The compact box dimensions facilitate straightforward installation in the Mazda CX-9’s HVAC system. Both the inlet and outlet tubes use block fittings, which provide secure connections and compatibility with factory lines. The condenser weighs 10 pounds, making it manageable for technicians during replacement. Additionally, the sub cool design technology integrated into this condenser helps improve refrigerant cooling before it enters the evaporator, enhancing overall system efficiency.

Common Applications and Issues Addressed

  • Replacement for damaged or leaking A/C condensers in Mazda CX-9 vehicles
  • Restores proper refrigerant flow and heat exchange efficiency
  • Solves issues related to insufficient cabin cooling
  • Addresses A/C system pressure irregularities caused by condenser blockages
  • Prevents compressor damage by maintaining correct refrigerant subcooling

Installation Notes and Tips

  • Ensure compatibility with Mazda CX-9 model year before installation
  • Inspect and replace O-rings and seals on block fittings to prevent leaks
  • Flush the A/C system to remove debris before installing the new condenser
  • Handle the condenser carefully to avoid damaging the aluminum fins
  • Follow manufacturer torque specifications for mounting hardware

Quality Assurance and Warranty

The CSF Aluminum Parallel Flow A/C Condenser 10503 is manufactured to meet OEM standards for fit and function. It is constructed from corrosion-resistant aluminum and designed to provide consistent performance. This part is supplied without hazardous materials and includes sub cool design technology to enhance system reliability. Warranty details should be confirmed with the distributor or installer, as they may vary.

BrandCSF
Part Number10503
PositionAluminum Parallel Flow
Box Height (in)24 1/5
Box Length (in)33
Box Weight (lbs)10
Box Width (in)3 1/2
Constructionparallel flow
Core Length26 6/7
Core Thickness5/8
Core Width17
Hazardous MaterialNo
Inlet TubeBlock Fitting
Outlet TubeBlock Fitting
Tech NoteSupplied with SUB COOL Design Technology

This part fits 6 vehicles. Search below:

YearMakeModelLitersCylindersPositionNotes
2013MazdaCX-93.7LV6N/Aw/ SUB COOL Design; Aluminum Parallel Flow
2012MazdaCX-93.7LV6N/Aw/ SUB COOL Design; Aluminum Parallel Flow
2011MazdaCX-93.7LV6N/Aw/ SUB COOL Design; Aluminum Parallel Flow
2010MazdaCX-93.7LV6N/Aw/ SUB COOL Design; Aluminum Parallel Flow
2009MazdaCX-93.7LV6N/Aw/ SUB COOL Design; Aluminum Parallel Flow
2008MazdaCX-93.7LV6N/Aw/ SUB COOL Design; Aluminum Parallel Flow

* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.

This part directly replaces or is cross-referenced with the following part numbers:

36137-36137013613MA3030155TD11-61-480A

Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.