TYC
TYC Radiator

TYC 1864 Radiator - Primary

Brand TYC 1864
Position Primary
Core Material Aluminum
Transmission Oil Cooler Included Yes
Transmission Oil Cooler Type Concentric oil cooler
Engine Oil Cooler Included No
Bottom Header 2.03x20.1
Core Height (in) 18.98
Core Length (in) 16.73
Core Thickness (in) 1.02
Fin Count (every 4") 64
Fin Wave Height (in) 0.35
Find Wave Pitch 3.2
Flow Configuration Downflow
Inlet Connection Type Hose clamp
Inlet Diameter (in) 1.14
No. Of Rows 1
Outlet Connection Type Hose clamp
Outlet Diameter (in) 1.14
Toc Distance (in) 12.80
Toc Inlet Diameter (in) 0.31
Toc Inlet Type Tube fitting
Toc Outlet Diameter (in) 0.31
Toc Outlet Type Tube fitting
Top Header 2.03x20.1
Total Fin Row Count 44
Total Tube Count 43
Tube Count (every 4") 10
Tube Width X Height 26x2
Product line TYC Radiator
Fits Suzuki · 12 vehicles

Aluminum core. Lightweight construction helps promote efficient heat transfer.

Transmission oil cooler included. Built with a concentric oil cooler for added cooling support.

Downflow design. Engineered for steady coolant flow through the radiator.

Cross-references APDI 8011864, CSF 2589 and DENSO 221-4802 for the same application. See all 9.

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Order total $128.36
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Free returns within 60 days if it doesn't fit when fitment is verified.

TYC Radiator for Suzuki Sidekick

The TYC Radiator 1864 is a direct-fit cooling replacement for select Suzuki Sidekick applications. Built with an aluminum core and a downflow design, it includes a concentric transmission oil cooler for vehicles equipped with automatic transmission cooling integration.

Key Features

  • Aluminum core construction for efficient heat transfer
  • Downflow radiator layout
  • Transmission oil cooler included with concentric oil cooler design
  • Hose clamp inlet and outlet connections
  • Core dimensions: 18.98 in. height, 16.73 in. length, 1.02 in. thickness
  • Single-row design with 43 tubes and 44 total fin rows
  • Fits Suzuki Sidekick radiator replacement applications

Fitment Details

  • Fits 1992-1993 Suzuki Sidekick, Primary.
  • Fits 1994-1998 Suzuki Sidekick, N/A.

Detailed Description

TYC Radiator 1864 is engineered for Suzuki Sidekick cooling system service where a radiator with integrated transmission oil cooling is required. The aluminum core, downflow flow configuration, and hose clamp inlet and outlet connections support a straightforward replacement for the original radiator layout. This part cross-references DENSO 221-4802 for the same application.

For buyers searching for a 1994-1998 Suzuki Sidekick radiator replacement or a 1992-1993 Suzuki Sidekick Primary radiator, this unit matches the listed fitment and cooling configuration. The core and tube dimensions are specified to align with the vehicle’s cooling package, while the concentric transmission oil cooler adds transmission fluid cooling through the radiator assembly.

What It Is Used For

  • Replacing a leaking or corroded Suzuki Sidekick radiator
  • Restoring engine cooling performance after overheating
  • Addressing transmission cooling concerns in automatic-equipped vehicles
  • Correcting coolant loss from damaged core or header tanks
  • Servicing a worn radiator with restricted heat exchange

Installation Notes and Tips

Verify inlet and outlet hose diameter, transmission cooler line style, and radiator mounting dimensions before installation. Confirm that the vehicle uses the listed radiator configuration with integrated transmission oil cooler connections. Inspect hoses, clamps, and coolant condition during replacement, and flush the cooling system if contamination or debris is present.

Quality Assurance

TYC manufactures replacement cooling components for OE-style fit and function. Part number 1864 is built to match the specified Suzuki Sidekick applications and cooling-system requirements.

This part fits 12 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelSubmodelBody Type# DoorsTransmissionPositionNotes
1998SuzukiSidekick———ManualN/ATYC Radiator
1998SuzukiSidekick———AutomaticN/ATYC Radiator
1997SuzukiSidekick———AutomaticN/ATYC Radiator
1997SuzukiSidekick———ManualN/ATYC Radiator
1996SuzukiSidekick———ManualN/ATYC Radiator
1996SuzukiSidekick———AutomaticN/ATYC Radiator
1995SuzukiSidekick———ManualN/ATYC Radiator
1995SuzukiSidekick———AutomaticN/ATYC Radiator
1994SuzukiSidekick———ManualN/ATYC Radiator
1994SuzukiSidekick———AutomaticN/ATYC Radiator
1993SuzukiSidekickJSSport Utility2 DoorManualPrimaryTYC Radiator
1992SuzukiSidekickJXSport Utility2 DoorManualPrimaryTYC Radiator
Directly replaces or cross-references 9 part numbers
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
APDI — 8011864CSF — 2589DENSO — 221-4802Partslink — SZ3010112Silla Cooling — 1864Spectra Premium — CU1864Suzuki — 17700-61A41Vista Pro — 431436Visteon — 9262