Part #: 1864C

Global Parts 1864C Radiator

⚙️ 12 vehicles fit this part
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Select your vehicle to confirm fitment
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OE Direct Replacement — Bolt-on fit, no modifications needed
🚗Fitment: Chevrolet, Geo, and Suzuki, Sidekick and Tracker
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Overview of Global Parts Radiator 1864C for Chevrolet, Geo, and Suzuki

The Global Parts radiator part number 1864C is designed specifically for Chevrolet Sidekick and Geo Tracker models, as well as Suzuki vehicles. Engineered with durable aluminum core and plastic tanks, this radiator supports efficient engine cooling and includes a transmission oil cooler for enhanced performance.

  • Core dimensions: 16.73 inches height, 18.98 inches width, 1.02 inches thickness
  • Aluminum core material for effective heat dissipation
  • Plastic tank construction for corrosion resistance
  • Includes transmission oil cooler with tube fittings and 12.8-inch distance between fittings
  • Down flow core design with 64 fins per 4 inches for optimized airflow
  • Single core row configuration
  • Inlet diameter of 1.14 inches (28.96 mm) and transmission oil cooler fitting diameter of 0.31 inches

Detailed Radiator Specifications and Features

This radiator features a 16.73-inch core height and 18.98-inch core width, providing ample surface area for heat exchange. The 1.02-inch core thickness and single-row design balance cooling efficiency with compact size. Constructed with an aluminum core, it offers reliable thermal conductivity while the plastic tanks reduce weight and resist corrosion. The down flow design directs coolant downward through the core, enhancing heat transfer. Additionally, the integrated transmission oil cooler with tube fittings and a 12.8-inch fitting distance supports transmission fluid cooling, which is critical for maintaining transmission performance in Chevrolet Sidekick, Geo Tracker, and Suzuki vehicles.

Common Applications and Problem Solving

  • Replaces worn or leaking radiators in Chevrolet Sidekick and Geo Tracker models
  • Addresses engine overheating issues caused by inefficient cooling
  • Resolves transmission overheating by utilizing the built-in transmission oil cooler
  • Fixes coolant leaks from damaged or cracked radiator tanks
  • Improves overall engine temperature regulation for better vehicle reliability

Installation Notes and Tips

Ensure compatibility with your Chevrolet Sidekick, Geo Tracker, or Suzuki model before installation. The radiator features standard inlet and transmission cooler fitting sizes, so verify hose and fitting connections for a secure fit. Properly bleed the cooling system after installation to prevent air pockets and ensure optimal coolant flow. Handle the radiator carefully to avoid damage to the aluminum core and plastic tanks during installation.

Quality Assurance and Warranty Information

Global Parts manufactures this radiator to meet OEM specifications for fit, form, and function. The use of aluminum core and plastic tanks ensures durability and corrosion resistance. This radiator includes a transmission oil cooler to support vehicle transmission health. Warranty details are provided by Global Parts and should be confirmed at the time of purchase to ensure coverage.

BrandGlobal Parts
Part Number1864C
Core Height16.73
Core Height424.94
Core Thickness1.02
Core Thickness25.91
Core Width18.98
Core Width482.09
Core MaterialAluminum
Tank MaterialPlastic
Transmission Oil Cooler IncludedYes
Transmission Oil Cooler Distance between Fittings12.8
Transmission Oil Cooler Fitting TypeTube fitting
Core Row Quantity1
Inlet Diameter1.14
Inlet Diameter28.96
Engine Oil Cooler IncludedNo
Transmission Oil Cooler Fitting Diameter0.31
Down Flow Or Cross Flow TypeDown flow
Core Fin Quantity64 (every 4")

This part fits 12 vehicles. Search below:

YearMakeModelTransmissionLitersCylindersPositionNotes
1998ChevroletTrackerAutomatic1.6LL4N/A16-3/4" High Core
1998SuzukiSidekickAutomatic1.6LL4N/A16-3/4" High Core
1997GeoTrackerAutomatic1.6LL4N/A16-3/4" High Core
1997SuzukiSidekickAutomatic1.6LL4N/A16-3/4" High Core
1996GeoTrackerAutomatic1.6LL4N/Awith 16-3/4" x 19-1/8" Core
1996SuzukiSidekickAutomatic1.6LL4N/A16-3/4" High Core
1995GeoTrackerAutomatic1.6LL4N/A16-3/4" High Core
1995SuzukiSidekickAutomatic1.6LL4N/A16-3/4" High Core
1994GeoTrackerAutomatic1.6LL4N/A16-3/4" High Core
1994SuzukiSidekickAutomatic1.6LL4N/A16-3/4" High Core
1993GeoTrackerAutomatic1.6LL4N/A16-3/4" High Core
1993SuzukiSidekickAutomatic1.6LL4N/A16-3/4" High 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:

17700-61A411770061A4118641864A221-4802288641-186441186443143680118648012088CU1864NR1864ARA1864CSZ3010112

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