Part #: 3594

CSF 3594 Radiator

1 Row Plastic Tank Aluminum Core
⚙️ 10 vehicles fit this part
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Select your vehicle to confirm fitment
Verify this part fits before purchasing — free returns if it doesn't
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✅ In Stock · Ready To Ship Most orders ship same-day if ordered before 1pm CST.
OE Direct Replacement — Bolt-on fit, no modifications needed
📦1 Row Plastic Tank Aluminum Core
🚗Fitment: Ford, Explorer
🔄Easy Returns — Return within 60 days for a full refund
🚚Fast Shipping — Most orders ship same business day before 1pm CST

Overview of CSF 3594 Radiator for Ford Explorer

The CSF 3594 radiator is designed specifically for Ford Explorer models, providing reliable cooling performance with a durable aluminum core and plastic tanks. This radiator features a single-row core construction optimized for efficient heat dissipation in cross flow configuration.

  • Core thickness: 7/8 inch
  • Core width: 19 inches
  • Core length: 28 3/4 inches
  • Aluminum core material with plastic tanks
  • Cross flow design for improved coolant flow
  • Inlet and outlet diameter: 1 3/8 inches (right inlet, left outlet)
  • One core row for streamlined cooling
  • Cap not included

Detailed Product Description

The CSF 3594 radiator is part of the 1 Row Plastic Tank Aluminum Core product line, which combines OEM-style plastic tanks with a robust aluminum core to balance durability and weight. The 7/8 inch thick aluminum core measures 19 inches wide and 28 3/4 inches long, providing sufficient surface area for heat exchange. The cross flow design enhances coolant circulation by directing flow horizontally across the core, which is beneficial for maintaining optimal engine temperatures in Ford Explorer vehicles. Both the inlet and outlet have a diameter of 1 3/8 inches, positioned on the right and left sides respectively, ensuring compatibility with factory hose connections.

Applications and Common Issues Addressed

  • Replacement for leaking or cracked radiators in Ford Explorer models
  • Solves overheating problems caused by clogged or damaged cores
  • Restores proper coolant flow with OEM-style plastic tanks and aluminum core
  • Addresses radiator core corrosion or physical damage
  • Improves engine cooling efficiency in vehicles with a single-row radiator setup

Installation Notes and Tips

When installing the CSF 3594 radiator, ensure the inlet and outlet hose connections match the 1 3/8 inch diameter specifications on the right and left sides respectively. Verify the cross flow orientation aligns with the vehicle’s cooling system layout. Since the radiator does not include a cap, reuse the existing cap or source a compatible replacement separately. Handle the aluminum core carefully to avoid damage during installation.

Quality Assurance and Warranty

CSF radiators are manufactured to meet OEM standards, featuring durable aluminum cores and plastic tanks designed for long service life. This radiator is free of hazardous materials and weighs approximately 11 pounds, making it a reliable replacement part for Ford Explorer cooling systems. Warranty details should be confirmed with the distributor or manufacturer.

BrandCSF
Part Number3594
Position1 Row Plastic Tank Aluminum Core
Core Thickness7/8
Core Width19
Core MaterialAluminum
Tank MaterialPlastic
Core Length28 3/4
Inlet Diameter1 3/8 right
Outlet Diameter1 3/8 left
Down Flow Or Cross Flow TypeCross flow
Radiator Core Row Quantity1
Cap IncludedNo
Box Height (in)6 4/16
Box Length (in)35 3/4
Box Weight (lbs)11
Box Width (in)24 1/8
Hazardous MaterialNo
Inlet Length (in)19 1/2
Inlet Width (in)1 1/2
Outlet Length (in)19 1/2
Outlet Width (in)1 1/2
Tech NoteO.e.m. style plastic tanks & aluminum core.

This part fits 10 vehicles. Search below:

YearMakeModelLitersCylindersPositionNotes
2019FordExplorer3.5LV6N/AOE Style Design; w/o Power Take-Off; 1 Row Plastic Tank Aluminum Core
2018FordExplorer3.5LV6N/AOE Style Design; w/o Power Take-Off; 1 Row Plastic Tank Aluminum Core
2017FordExplorer3.5LV6N/AOE Style Design; w/o Power Take-Off; 1 Row Plastic Tank Aluminum Core
2016FordExplorer3.5LV6N/AOE Style Design; w/o Power Take-Off; 1 Row Plastic Tank Aluminum Core
2015FordExplorer2.0LL4N/AOE style design ensures optimal fitment and performance.; 1 Row Plastic Tank Aluminum Core
2015FordExplorer3.5LV6N/AOE Style Design; w/o Power Take-Off; 1 Row Plastic Tank Aluminum Core
2014FordExplorer2.0LL4N/AOE style design ensures optimal fitment and performance.; 1 Row Plastic Tank Aluminum Core
2014FordExplorer3.5LV6N/AOE Style Design; w/o Power Take-Off; From 9/3/13; 1 Row Plastic Tank Aluminum Core
2013FordExplorer2.0LL4N/AOE style design ensures optimal fitment and performance.; 1 Row Plastic Tank Aluminum Core
2012FordExplorer2.0LL4N/AOE style design ensures optimal fitment and performance.; 1 Row Plastic Tank Aluminum 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:

13327BB5Z8005BCU13185EB5Z8005GFO3010340

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