/live/media/RB/RB_918617_FRO.JPG)
OE Quality
60-Day Returns
/live/media/RB/RB_918617_FRO.JPG)
/live/media/RB/RB_918617_TOP.JPG)
/live/media/RB/RB_918617_BAC.JPG)
/live/media/RB/RB_918617_ZZ3.JPG)
/live/media/RB/RB_918617_ZZ4.JPG)
DormanPart #: 918-617
Dorman 918-617 Automatic Transmission Oil Cooler
⚙️ 12 vehicles fit this part
Select your vehicle to confirm fitment
Verify this part fits before purchasing — free returns if it doesn't
$231.66Free 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: Chevrolet and GMC, Sierra 2500 HD, Sierra 3500 HD, Silverado 2500 HD, and Silverado 3500 HD
🔄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 Automatic Transmission Oil Cooler options
Dorman 918-617 Automatic Transmission Oil Cooler
| Brand | Dorman |
| Part Number | 918-617 |
| Material | Aluminio, plástico |
| Material | Aluminum |
| Material | Plastic |
| 11101 | No |
| 11101 | Non |
| Length | 20 |
| Thickness | 1.3 |
| Finish | Natural |
| Width | 8 |
| Inlet Attachment Type | Female |
| Inlet Attachment Type | Hembra |
| Outlet Attachment Type | Empujar hacia adentro |
| Outlet Attachment Type | Push-in |
| Mounting Hardware Included | No |
| Mounting Hardware Included | Non |
| Core Material | Aluminio |
| Core Material | Aluminum |
| Height | 5.5 |
| Grade Type | Reemplazo estándar |
| Grade Type | Standard replacement |
| Electric Fan | No |
| Electric Fan | Non |
| Core Row Quantity | 11 |
| Housing Color | Black |
| Housing Color | Negro |
| Housing Color | Noir |
| Inlet Diameter | 0.62 |
| Outlet Diameter | 0.62 |
| Strap Included | No |
| Strap Included | Non |
This part fits 12 vehicles. Search below:
| Year | Make | Model | Liters | Cylinders | Fuel Type | Position | Notes |
|---|---|---|---|---|---|---|---|
| 2019 | Chevrolet | Silverado 2500 HD | 6.6L | V8 | DIESEL | N/A | |
| 2019 | Chevrolet | Silverado 3500 HD | 6.6L | V8 | DIESEL | N/A | |
| 2019 | GMC | Sierra 2500 HD | 6.6L | V8 | DIESEL | N/A | |
| 2019 | GMC | Sierra 3500 HD | 6.6L | V8 | DIESEL | N/A | |
| 2018 | Chevrolet | Silverado 2500 HD | 6.6L | V8 | DIESEL | N/A | |
| 2018 | Chevrolet | Silverado 3500 HD | 6.6L | V8 | DIESEL | N/A | |
| 2018 | GMC | Sierra 2500 HD | 6.6L | V8 | DIESEL | N/A | |
| 2018 | GMC | Sierra 3500 HD | 6.6L | V8 | DIESEL | N/A | |
| 2017 | Chevrolet | Silverado 2500 HD | 6.6L | V8 | DIESEL | N/A | |
| 2017 | Chevrolet | Silverado 3500 HD | 6.6L | V8 | DIESEL | N/A | |
| 2017 | GMC | Sierra 2500 HD | 6.6L | V8 | DIESEL | N/A | |
| 2017 | GMC | Sierra 3500 HD | 6.6L | V8 | DIESEL | N/A |
* 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:
1915384173164
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.