Part #: 3607

CSF 3607 Radiator

1 Row Plastic Tank Aluminum Core
⚙️ 8 vehicles fit this part
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OE Direct Replacement — Bolt-on fit, no modifications needed
📦1 Row Plastic Tank Aluminum Core
🚗Fitment: Honda, Civic
🔄Easy Returns — Return within 60 days for a full refund
🚚Fast Shipping — Most orders ship same business day before 1pm CST

Overview of CSF 3607 Radiator for Honda Civic

The CSF 3607 radiator is designed specifically for Honda Civic models, providing reliable engine cooling with a durable aluminum core and plastic tanks. This radiator features a single-row core construction optimized for efficient heat dissipation in a compact design.

  • Core thickness: 5/8 inch
  • Core width: 25 11/16 inches
  • Core length: 14 3/4 inches
  • Aluminum core material with plastic tanks
  • Down flow design with 1 1/4 inch inlet and outlet diameters on the left side
  • Single core row for streamlined cooling
  • Cap not included (CSF cap number 4514 compatible)
  • Box dimensions: 28 11/16" L x 20 13/16" W x 5 4/16" H
  • Box weight: 7 lbs

About the 1 Row Plastic Tank Aluminum Core Product Line

The CSF 1 Row Plastic Tank Aluminum Core line combines OEM-style plastic tanks with a robust aluminum core to deliver dependable cooling performance. This product line is engineered to meet the specific cooling requirements of vehicles like the Honda Civic, balancing durability and efficient heat transfer in a lightweight design.

Detailed Product Description

The CSF 3607 radiator features a 5/8 inch thick aluminum core that measures 25 11/16 inches wide and 14 3/4 inches long, providing a solid surface area for heat exchange. The plastic tanks are designed to be lightweight yet durable, complementing the aluminum core to maintain optimal engine temperatures. The radiator uses a down flow configuration, with both the inlet and outlet located on the left side, each measuring 1 1/4 inches in diameter. This design supports efficient coolant flow and compatibility with the Honda Civic's cooling system. The single-row core construction is suitable for applications requiring a balance between cooling capacity and space constraints.

Common Applications and Issues Addressed

  • Replacement for worn or leaking radiators in Honda Civic vehicles
  • Resolves overheating caused by inefficient or damaged cooling components
  • Addresses coolant leaks from cracked or corroded plastic tanks
  • Improves engine temperature regulation in older or high-mileage Civics
  • Supports restoration of OEM cooling system performance

Installation Notes and Tips

Ensure compatibility with your specific Honda Civic model year before installation. The CSF 3607 radiator requires connection to the cooling system with 1 1/4 inch inlet and outlet hoses on the left side. Since the radiator does not include a cap, use a compatible CSF cap number 4514 or an OEM equivalent. Properly bleed the cooling system after installation to prevent air pockets and ensure optimal performance.

Quality Assurance and Warranty

CSF radiators are manufactured to meet OEM specifications, using high-quality aluminum cores and durable plastic tanks. This radiator is free from hazardous materials and designed for long-term reliability. While specific warranty details are not provided, CSF products typically come with manufacturer-backed quality assurance to support performance and durability.

BrandCSF
Part Number3607
Position1 Row Plastic Tank Aluminum Core
Core Thickness5/8
Core Width25 11/16
Core MaterialAluminum
Tank MaterialPlastic
Core Length14 3/4
Inlet Diameter1 1/4 left
Outlet Diameter1 1/4 left
Down Flow Or Cross Flow TypeDown flow
Radiator Core Row Quantity1
Cap IncludedNo
Box Height (in)5 4/16
Box Length (in)28 11/16
Box Weight (lbs)7
Box Width (in)20 13/16
Csf Cap Number4514
Hazardous MaterialNo
Inlet Length (in)26 7/16
Inlet Width (in)1 1/16
Outlet Length (in)26 7/16
Outlet Width (in)1 5/8
Tech NoteO.e.m. style plastic tanks & aluminum core.

This part fits 8 vehicles. Search below:

YearMakeModelBody TypeLitersCylindersPositionNotes
2015HondaCivicSedan1.8LL4N/AOE Style Design; Japan Built; Use Micro, 16 psi Cap; Denso Brand; 1 Row Plastic Tank Aluminum Core
2015HondaCivicSedan1.8LL4N/AOE Style Design; Use Micro, 16 psi Cap; Toyo Brand; Japan Built, Canada Built; 1 Row Plastic Tank Aluminum Core
2014HondaCivicSedan1.8LL4N/AOE Style Design; Japan Built; Use Micro, 16 psi Cap; Denso Brand; 1 Row Plastic Tank Aluminum Core
2014HondaCivicSedan1.8LL4N/AOE Style Design; Use Micro, 16 psi Cap; Toyo Brand; Japan Built, Canada Built; 1 Row Plastic Tank Aluminum Core
2013HondaCivicSedan1.8LL4N/AOE Style Design; Japan Built; Use Micro, 16 psi Cap; Denso Brand; 1 Row Plastic Tank Aluminum Core
2013HondaCivicSedan1.8LL4N/AOE Style Design; Use Micro, 16 psi Cap; Toyo Brand; Japan Built, Canada Built; 1 Row Plastic Tank Aluminum Core
2012HondaCivicSedan1.8LL4N/AOE Style Design; Japan Built; Use Micro, 16 psi Cap; Denso Brand; 1 Row Plastic Tank Aluminum Core
2012HondaCivicSedan1.8LL4N/AOE Style Design; Use Micro, 16 psi Cap; Toyo Brand; Japan Built, Canada Built; 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:

1326513312133301347919010 R1A A0119010 R1A A0219010 R1A A5119010 R1A A52CU13257HO3010228HO3010233

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