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OE Quality
60-Day Returns
KoyoradPart #: A2342
Koyorad A2342 Radiator
⚙️ 18 vehicles fit this part
Select your vehicle to confirm fitment
Verify this part fits before purchasing — free returns if it doesn't
$160.70Free 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
📦Koyorad Radiator
🚗Fitment: Ford and Mercury, Explorer, Explorer Sport, Explorer Sport Trac, and Mountaineer
🔄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
Koyorad A2342 Radiator
| Brand | Koyorad |
| Part Number | A2342 |
| Position | Koyorad Radiator |
| Core Height | 21.25 |
| Core Material | Aluminum |
| Core Row Quantity | 1 |
| Core Thickness | 1.3125 |
| Core Width | 25.0625 |
| Inlet Diameter | 1.5 |
| Outlet Diameter | 1.5 |
| Tank Material | Plastic |
| Title | Koyorad a2342 radiator |
This part fits 18 vehicles. Search below:
| Year | Make | Model | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|
| 2005 | Ford | Explorer | 4.6L | V8 | N/A | |
| 2005 | Mercury | Mountaineer | 4.0L | V6 | N/A | |
| 2005 | Mercury | Mountaineer | 4.6L | V8 | N/A | |
| 2004 | Ford | Explorer | 4.6L | V8 | N/A | |
| 2004 | Mercury | Mountaineer | 4.0L | V6 | N/A | |
| 2004 | Mercury | Mountaineer | 4.6L | V8 | N/A | |
| 2003 | Ford | Explorer | 4.0L | V6 | N/A | |
| 2003 | Ford | Explorer | 4.6L | V8 | N/A | |
| 2003 | Ford | Explorer Sport | 4.0L | V6 | N/A | External Oil Cooler; Koyorad Radiator |
| 2003 | Ford | Explorer Sport Trac | 4.0L | V6 | N/A | External Oil Cooler; Koyorad Radiator |
| 2003 | Mercury | Mountaineer | 4.0L | V6 | N/A | |
| 2003 | Mercury | Mountaineer | 4.6L | V8 | N/A | |
| 2002 | Ford | Explorer | 4.0L | V6 | N/A | |
| 2002 | Ford | Explorer | 4.6L | V8 | N/A | |
| 2002 | Ford | Explorer Sport | 4.0L | V6 | N/A | External Oil Cooler; Koyorad Radiator |
| 2002 | Ford | Explorer Sport Trac | 4.0L | V6 | N/A | External Oil Cooler; Koyorad Radiator |
| 2002 | Mercury | Mountaineer | 4.0L | V6 | N/A | |
| 2002 | Mercury | Mountaineer | 4.6L | V8 | N/A |
* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.