Spectra Premium CU2336 radiator for the 2001-2004 Jeep Grand Cherokee V8 4.7L carries engine heat out of the coolant through its aluminum core. The structure and design of this Spectra Premium radiator are built to undertake the same durability expectations as the OE.
With the engine off and cold, look the radiator over. Wet seams, coolant stains on the tanks or crushed fins can mean it is leaking or restricted. A hot-running engine can have other causes, so a shop can pressure-test the cooling system to find the source before you replace anything.
This radiator is a direct-fit replacement for the 2001-2004 Jeep Grand Cherokee V8 4.7L. The cooling system uses a single radiator.
Fit and size
Build and materials
One radiator with its built-in transmission oil cooler. A frame and an engine oil cooler are not included.
Will this Jeep Grand Cherokee radiator fit a 2001-2004 model with the V8 4.7L?
Yes. Spectra Premium CU2336 is a direct-fit radiator for the 2001-2004 Jeep Grand Cherokee V8 4.7L, with one radiator per vehicle.
Does the Spectra Premium CU2336 radiator have a transmission oil cooler?
Yes, it has an internal plated transmission oil cooler with 5 plates and 1/4-18 NPT Female fittings 12 inches apart; an engine oil cooler is not included.
Is the core on this radiator aluminum or plastic?
The core is aluminum, with plastic tanks. It is a single-row, cross-flow design.
What size are the hose connections on this radiator?
The inlet and outlet are both 1.5 inches in diameter. The inlet is at the top left and the outlet at the bottom right.
How can I tell if my radiator is leaking?
With the engine off and cool, look for coolant stains, wet seams or tanks and bent fins. A shop can pressure-test the system to confirm a leak.
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WARNING: These products can expose you to chemicals including lead and phthalates, which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.
