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KoyoradPart #: A1889

Koyorad A1889 Radiator
25 vehicles fit this part
Select your vehicle to confirm fitment
Verify this part fits before purchasing — free returns if it doesn't
$196.51Free Shipping
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*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: Buick, Oldsmobile, and Pontiac, Century, Grand Prix, Intrigue, Montana, Regal, Silhouette, and Trans Sport
Easy Returns — Return within 60 days for a full refund
Fast Shipping — Most orders ship same business day before 1pm CST
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Koyorad A1889 Radiator
| Brand | Koyorad |
|---|---|
| Part Number | A1889 |
| Core Height | 30.5 |
| Core Material | Aluminum |
| Core Row Quantity | 1 |
| Core Thickness | 0.625 |
| Core Width | 16.3125 |
| Inlet Diameter | 1.3125 |
| Internal Transmission Oil Cooler | Yes |
| Outlet Diameter | 1.3125 |
| Tank Material | Plastic |
| Title | Koyorad a1889 radiator |
| Transmission Oil Cooler Diameter | 1.25 |
| Transmission Oil Cooler Included | Yes |
This part fits 25 vehicles. Search below:
| Year | Make | Model | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|
| 2003 | Pontiac | Grand Prix | 3.8L | V6 | N/A | |
| 2002 | Pontiac | Grand Prix | 3.8L | V6 | N/A | |
| 2001 | Pontiac | Grand Prix | 3.8L | V6 | N/A | |
| 2000 | Oldsmobile | Silhouette | 3.4L | V6 | N/A | |
| 2000 | Pontiac | Grand Prix | 3.8L | V6 | N/A | |
| 2000 | Pontiac | Montana | 3.4L | V6 | N/A | |
| 1999 | Buick | Century | 3.1L | V6 | N/A | |
| 1999 | Buick | Regal | 3.8L | V6 | N/A | |
| 1999 | Oldsmobile | Intrigue | 3.8L | V6 | N/A | |
| 1999 | Oldsmobile | Silhouette | 3.4L | V6 | N/A | |
| 1999 | Pontiac | Grand Prix | 3.8L | V6 | N/A | |
| 1999 | Pontiac | Montana | 3.4L | V6 | N/A | |
| 1999 | Pontiac | Trans Sport | 3.4L | V6 | N/A | |
| 1998 | Buick | Century | 3.1L | V6 | N/A | |
| 1998 | Buick | Regal | 3.8L | V6 | N/A | |
| 1998 | Oldsmobile | Intrigue | 3.8L | V6 | N/A | |
| 1998 | Oldsmobile | Silhouette | 3.4L | V6 | N/A | |
| 1998 | Pontiac | Grand Prix | 3.8L | V6 | N/A | |
| 1998 | Pontiac | Trans Sport | 3.4L | V6 | N/A | |
| 1997 | Buick | Century | 3.1L | V6 | N/A | |
| 1997 | Buick | Regal | 3.8L | V6 | N/A | |
| 1997 | Oldsmobile | Silhouette | 3.4L | V6 | N/A | |
| 1997 | Pontiac | Grand Prix | 3.8L | V6 | N/A | |
| 1997 | Pontiac | Grand Prix | 3.1L | V6 | N/A | |
| 1997 | Pontiac | Trans Sport | 3.4L | V6 | N/A |
* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.