Fitment Information
- Infiniti G35 Sedan V35 3.5L V6 VQ35DE (2003, 2004, 2005, 2006)
- Infiniti G35 Coupe V35 3.5L V6 VQ35DE (2003, 2004, 2005, 2006, 2007)
- Manual and automatic transmission models
Fitment Note
The 2007 G35 sedan uses a different engine and radiator setup, so it needs a different part number. For 2003 automatic G35 sedans, verify the production date by VIN before ordering. Catalog data identifies this application for automatic sedans built from October 2003 onward.
Specs and Features
-
Radiator Details
- CSF OEM replacement radiator
- Manufacturer part number: 2983
- UPC: 710353029831
- Direct-fit replacement for the factory radiator
- Sold individually
-
Core and Tank Construction
- One-row aluminum core
- Glass-filled plastic end tanks
- Core dimensions: approximately 15.75 inches high x 29.06 inches wide x 0.63 inch thick
- Downflow radiator design
-
Connections
- 1.375-inch upper inlet on the passenger side
- 1.375-inch lower outlet on the driver side
- Built-in automatic transmission fluid cooler
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Additional Information
- Radiator cap not included
- CSF 4503 13 PSI mini radiator cap or equivalent cap is recommended
- Backed by a two-year CSF limited warranty
Product Description
The CSF 2983 radiator is a direct OEM-style replacement for VQ35DE-powered Infiniti G35 sedans and coupes. It is built for owners replacing a leaking, damaged, or aging factory radiator while keeping the original cooling-system layout and hose connections.
This G35 radiator uses a one-row aluminum core with durable glass-filled plastic tanks, matching the style of the factory unit. Automatic-transmission models can use the integrated transmission fluid cooler, while manual-transmission models retain the same direct-fit radiator layout without connecting cooler lines. It is a practical replacement for a daily-driven G35, a restoration, or a cooling-system refresh.
Before You Buy
This is an OEM replacement radiator, not a full-aluminum performance radiator. It does not include a radiator cap, cooling fans, hoses, or coolant. We recommend inspecting the upper and lower radiator hoses, hose clamps, radiator cap, and thermostat while the cooling system is apart. On automatic models, check the transmission cooler line fittings and refill the cooling system with the correct coolant after installation.
Related Cooling Upgrades for Your G35
- HPS silicone radiator hose kit for Infiniti G35 - A useful hose upgrade to install during a radiator replacement, available in red, blue, or black.
About CSF
CSF manufactures OE-style replacement radiators, intercoolers, oil coolers, and performance cooling components for street vehicles, trucks, and motorsports applications. Its catalog focuses on vehicle-specific cooling parts that provide dependable fitment and a straightforward replacement solution.
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CSF OEM Replacement Radiators
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