Nissens 64159 Radiator

Nissens 64159 Radiator Overview

The Nissens 64159 radiator is an aluminum cooling component built for select Suzuki applications. It is listed for 1996-2004 Suzuki Sidekick, Grand Vitara, and Vitara models, including manual and automatic transmission configurations where noted. If you need a radiator for a Suzuki Grand Vitara or Suzuki Sidekick cooling system repair, this part number provides a direct-fit replacement option for the confirmed applications.

Key Features

• Aluminum construction for efficient heat transfer
• Core dimensions: 21.7717 in. height, 16.6929 in. width, 0.9843 in. length
• Designed for select Suzuki Sidekick, Grand Vitara, and Vitara fitments
• Application coverage includes manual transmission and automatic transmission notes where specified
• Part number 64159 for easy identification and ordering

Detailed Product Description

Nissens develops thermal management components with a focus on OE-style fit and consistent manufacturing quality. The 64159 radiator uses an aluminum core to support heat dissipation in the engine cooling system, helping maintain stable operating temperatures in the listed Suzuki vehicles. This radiator is cataloged for 2004 Suzuki Vitara, 2001-2000 Suzuki Grand Vitara, 1999-1998 Suzuki Grand Vitara, and 1996-1998 Suzuki Sidekick applications, with transmission-specific notes where provided. For buyers searching for a Suzuki Grand Vitara radiator or a Suzuki Sidekick radiator replacement, Nissens 64159 is a fitment-specific option.

This part cross-references Spectra Premium CU1864 for the same application.

What It Helps Address

• Overheating caused by a leaking or restricted radiator
• Coolant temperature instability during daily driving
• Corrosion or damage in an aging aluminum radiator core
• Reduced cooling performance in high-load or stop-and-go use
• Replacement needs after radiator tank or core failure

Installation Notes and Tips

Confirm the vehicle year, model, and transmission note before ordering. Fitment includes 2004 Suzuki Vitara with manual transmission and a separate listing for vehicles equipped with automatic transmissions. For 2001 Suzuki Grand Vitara, verify the RWD and 4WD chassis/VIN limits shown in the fitment data. Always inspect hoses, clamps, coolant condition, and the cooling fan system during radiator replacement.

Quality Assurance

Nissens positions this radiator within its Genuine Nissens Quality manufacturing standard, with products developed and produced under controlled quality processes for aftermarket thermal management parts.