HomeHVAC > A/C Condenser and EvaporatorFour Seasons 54786 A/C Evaporator Core
Part #: 54786

Four Seasons 54786 A/C Evaporator Core

Evaporator Core
1 vehicles fit this part
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OE Direct Replacement — Bolt-on fit, no modifications needed
Evaporator Core
Fitment: Toyota, Tercel
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Overview of Four Seasons Evaporator Core 54786

The Four Seasons Evaporator Core 54786 is designed specifically for Toyota Tercel models, providing reliable HVAC performance. This aluminum evaporator core ensures efficient cooling and proper fitment for your vehicle's air conditioning system.

  • Compatible with Toyota Tercel vehicles
  • Core dimensions: 9.875" width, 8.000" height, 3.1875" depth
  • Constructed from durable aluminum material
  • Inlet fitting: Female o-ring, No. 8 outside diameter
  • Outlet fitting: Male insert o-ring, No. 10 outside diameter
  • Includes green o-rings ([24608] and [24610]) for secure sealing
  • Serpentine type core design for efficient airflow

Detailed Product Description

The Four Seasons Evaporator Core 54786 is engineered to meet the specific cooling requirements of Toyota Tercel vehicles. Measuring 9.875 inches in width, 8 inches in height, and 3.1875 inches in depth, this evaporator core is constructed from aluminum to provide durability and effective heat exchange. The serpentine core design enhances refrigerant flow and heat absorption, contributing to consistent air conditioning performance.

Fittings include a female o-ring inlet with a No. 8 outside diameter and a male insert o-ring outlet with a No. 10 outside diameter, ensuring a secure and leak-free connection. The product comes with two green o-rings ([24608] and [24610]) to maintain system integrity during installation.

About the Four Seasons Evaporator Core Product Line

The Evaporator Core line by Four Seasons focuses on delivering precise fit and reliable HVAC components for various vehicle makes and models. This product line emphasizes quality materials like aluminum and design features such as serpentine cores to optimize cooling efficiency. The 54786 evaporator core is part of this line, tailored to meet the specifications of Toyota Tercel air conditioning systems.

Common Applications and Issues Addressed

  • Restores proper air conditioning cooling in Toyota Tercel vehicles
  • Replaces leaking or clogged evaporator cores
  • Solves issues with insufficient cabin cooling
  • Addresses refrigerant leaks due to damaged core seals
  • Improves airflow and system efficiency in HVAC units

Installation Notes and Tips

  • Ensure compatibility with Toyota Tercel model year before installation
  • Use the included green o-rings ([24608] and [24610]) to prevent leaks
  • Handle the aluminum core carefully to avoid damage during installation
  • Verify proper connection of female and male o-ring fittings
  • Flush the HVAC system if replacing due to contamination or clogging

Quality Assurance and Warranty

Four Seasons manufactures the Evaporator Core 54786 to meet industry standards for durability and performance. The aluminum construction and included sealing components support long-term reliability. Warranty details should be confirmed with the product documentation or supplier, as coverage may vary.

BrandFour Seasons
Part Number54786
PositionEvaporator Core
Core Depth Fraction3-3/16
Core Depth MM80.963
Core Height Fraction8
Core Height MM203.200
Core Width Fraction9-7/8
Core Width MM250.825
Depth3.1875
DescriptionEvaporator Cores
Height8.000
Inlet Fitting Outside DiameterNo. 8
Inlet Fitting TypeFemale O-Ring
MaterialAluminum
O-Ring A Number/Desc[24608] / Green O-Ring
O-Ring B Number/Desc[24610] / Green O-Ring
Outlet Fitting Outside DiameterNo. 10
Outlet Fitting TypeMale Insert O-Ring
TypeSerpentine
Width9.875

This part fits 1 vehicles. Search below:

YearMakeModelPositionNotes
1991ToyotaTercelN/APuerto Rico Production; w/o Pad Fitting; Evaporator Core

* 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:

107105111547861563624191913312723540288227377320347115895478666717732038057068850116100A98227CWK773203ES17255EV3639PFCT54786

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