Spectra Premium CU2806 radiator for the 2005-2010 Honda Odyssey V6 3.5L carries engine coolant through its core to shed engine heat. Spectra Premium radiators are built to take on the same durability and expectations as the OE.
- Aluminum core with plastic tanks
- Single-row down flow core with the inlet at the top left and the outlet at the bottom left
- Internal concentric transmission oil cooler with hose barb 10mm fittings
- Core measures 30.25 in wide by 17.6875 in high and 1 in thick
Quick facts
- Part: Spectra Premium CU2806 radiator
- Fits: 2005-2010 Honda Odyssey V6 3.5L
- Material: Aluminum core, plastic tanks
- Condition: New
A failing radiator can show up as coolant leaking from the tanks or core, an engine that runs hot, or a coolant level that keeps dropping. These signs can have other causes, so with the engine cool, look the radiator over for wet spots, crusty residue and bent fins, and check the coolant level, before you replace it.
Fits
This direct-fit replacement radiator for the 2005-2010 Honda Odyssey V6 3.5L is sold one per listing, and that vehicle takes one.
Specifications
Fit and size
- Quantity per vehicle: 1
- Core width: 30.25 in
- Core height: 17.6875 in
- Core thickness: 1 in
- Inlet diameter: 1.25 in
- Outlet diameter: 1.3125 in
- Transmission oil cooler distance between fittings: 14.75 in
Build and materials
- Core material: Aluminum
- Tank material: Plastic
- Transmission oil cooler: internal, concentric, hose barb 10mm fittings
- Condition: New
- Country of origin: Cambodia
In the box
One radiator with its built-in transmission oil cooler. A frame and an engine oil cooler are not included.
Product information is for general reference and may contain errors. See our Disclaimer.
This part cross-references / interchanges with the following part numbers:
103029, 2806, 17788000045934018, 8012806, 3187, C2806, 0AHD5749, 2213244, 2806C, 19010RGLA51, RAD2806, A2806, 433991, NR2806B, 69477, OR2806, 2806DPI, HO3010200, 2620, 412806, 8651, RA2806C, 735004
Frequently Asked Questions
Does the Spectra Premium CU2806 radiator fit the 2005-2010 Honda Odyssey V6 3.5L?
Yes. The Spectra Premium CU2806 is a radiator for the 2005-2010 Honda Odyssey V6 3.5L, and that vehicle takes one.
Does this radiator have a transmission oil cooler built in?
Yes, the Spectra Premium CU2806 has an internal concentric transmission oil cooler with hose barb 10mm fittings 14.75 in apart, and it does not include an engine oil cooler.
Is the CU2806 radiator core aluminum or plastic?
This radiator has an aluminum core with plastic tanks. The core is a single row, 30.25 in wide, 17.6875 in high and 1 in thick.
How can I tell if the tanks or core on this radiator are leaking?
With the engine off and cool, look for wet spots, crusty residue or coolant stains on the tanks and core. A hot-running engine or a coolant level that keeps dropping can also be signs.
What size are the inlet and outlet on this radiator?
The inlet diameter is 1.25 in and the outlet diameter is 1.3125 in, with the inlet at the top left and the outlet at the bottom left of this down flow radiator.
