HomeHVAC > A/C Condenser and EvaporatorTYC 3866 A/C Condenser
Part #: 3866

TYC 3866 A/C Condenser

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12 vehicles fit this part
Select your vehicle to confirm fitment
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OE Direct Replacement — Bolt-on fit, no modifications needed
Fitment: Mazda, 3
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Overview of TYC A/C Condenser for Mazda 3

The TYC 3866 A/C condenser is designed specifically for the Mazda 3, providing reliable cooling performance for your vehicle's HVAC system. This condenser features a parallel flow configuration and includes a built-in receiver/dryer to ensure efficient refrigerant management.

  • Parallel flow configuration for optimized heat exchange
  • Built-in receiver/dryer for improved system reliability
  • Core dimensions: 14.61 inches height, 24.52 inches length, 0.63 inches thickness
  • Inlet diameter of 0.68 inches with block fitting design
  • Outlet diameter of 0.46 inches with block fitting design
  • Compatible with Mazda 3 models

Detailed Product Description

The TYC 3866 A/C condenser is engineered to meet the specific cooling requirements of the Mazda 3. Its parallel flow design enhances heat dissipation by allowing refrigerant to flow through multiple channels simultaneously, improving overall system efficiency. The integrated receiver/dryer helps to remove moisture and contaminants from the refrigerant, protecting the A/C system components and extending their service life. With precise core dimensions and inlet/outlet fittings designed for a block connection, this condenser ensures a secure and proper fit within the vehicle's HVAC system.

Common Applications and Problem Resolution

  • Replaces faulty or leaking A/C condensers in Mazda 3 vehicles
  • Addresses reduced cooling performance due to clogged or damaged condensers
  • Eliminates refrigerant leaks caused by corrosion or physical damage
  • Restores proper refrigerant flow and pressure within the A/C system
  • Prevents moisture contamination with built-in receiver/dryer functionality

Installation Notes and Tips

  • Ensure compatibility with Mazda 3 model year before installation
  • Inspect and replace A/C system O-rings and seals during installation
  • Properly evacuate and recharge the refrigerant system following condenser replacement
  • Verify inlet and outlet fitting connections match vehicle specifications
  • Consult vehicle service manual for torque specifications and installation procedures

Quality Assurance and Warranty

TYC parts are manufactured to meet or exceed OEM standards for fit, form, and function. The 3866 A/C condenser undergoes rigorous quality control to ensure durability and performance. This part includes a limited warranty against defects in materials and workmanship, providing confidence in its reliability for your Mazda 3's HVAC system.

BrandTYC
Part Number3866
Built-in Oil CoolerNo
Built-in Receiver/dryerYes
ConfigurationParallel Flow
Core Height (in)14.61
Core Length (in)24.52
Core Thickness (in)0.63
Inlet Diameter (in)0.68
Inlet Fitting DesignBlock
Outlet Diameter (in)0.46
Outlet Fitting DesignBlock

This part fits 12 vehicles. Search below:

YearMakeModelSubmodelBody TypeLitersCylindersPositionNotes
2013Mazda3iHatchback2.0LL4N/AFitment: Parallel Flow Configuration
2013Mazda3SHatchback2.5LL4N/AFitment: Parallel Flow Configuration
2013Mazda3iSedan2.0LL4N/AFitment: Parallel Flow Configuration
2013Mazda3SSedan2.5LL4N/AFitment: Parallel Flow Configuration
2012Mazda3SHatchback2.5LL4N/AFitment: Parallel Flow Configuration
2012Mazda3iSedan2.0LL4N/AFitment: Parallel Flow Configuration
2012Mazda3SSedan2.5LL4N/AFitment: Parallel Flow Configuration
2012Mazda3iHatchback2.0LL4N/AFitment: Parallel Flow Configuration
2011Mazda3SSedan2.5LL4N/AFitment: Parallel Flow Configuration
2011Mazda3iSedan2.0LL4N/AFitment: Parallel Flow Configuration
2010Mazda3iSedan2.0LL4N/AFitment: Parallel Flow Configuration
2010Mazda3SSedan2.5LL4N/AFitment: Parallel Flow Configuration

* 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:

7013866

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