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OE Quality
60-Day Returns
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NissensPart #: 646866
Nissens 646866 Radiator
⚙️ 2 vehicles fit this part
Select your vehicle to confirm fitment
Verify this part fits before purchasing — free returns if it doesn't
$333.69Free Shipping
🚚Free ShippingNo Cost to Continental U.S.
🔄Free Returns*Wrong fit? No cost
🛡️60-Day ReturnsMoney back guarantee
*Free return shipping only qualifies if our fitment verification tool is used.
🔥
✅ In Stock · Ready To Ship
Most orders ship same-day if ordered before 1pm CST.
✅OE Direct Replacement — Bolt-on fit, no modifications needed
🚗Fitment: Lexus, RX330
🔄Easy Returns — Return within 60 days for a full refund
🚚Fast Shipping — Most orders ship same business day before 1pm CST
Not what you need? Click here for all Radiator options
Nissens 646866 Radiator
| Brand | Nissens |
| Part Number | 646866 |
| Material | Aluminum |
| Core Height | 18.8976 |
| Core Width | 25.5906 |
| Core Length | 0.8661 |
This part fits 2 vehicles. Search below:
| Year | Make | Model | Submodel | Liters | Cylinders | Fuel Type | Position | Notes |
|---|---|---|---|---|---|---|---|---|
| 2006 | Lexus | RX330 | Base | 3.3L | V6 | GAS | N/A | Japan Built Vehicle |
| 2005 | Lexus | RX330 | Base | 3.3L | V6 | GAS | N/A | Japan Built Vehicle (From 05/2005) |
* 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:
1325616041203131604120314CU13256CU2688CU2689PL012617
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.