2 transmission variants are listed for the 2018 Chevrolet Impala. Compare attributes, check the tag on your unit, and find the one that fits.
More than one variant is listed. Please verify the tag on your unit before ordering. A VIN shows the part your vehicle was built with, but if it has been replaced, the tag on the unit in your vehicle may be different, and the tag on your unit is what determines fitment.
These variants share the same listed attributes, so the attribute block does not separate them. The tag on your unit — and the interchange tag IDs listed with each variant — is how you tell them apart.
6T45 Automatic Transmission Assembly
None listed.
None listed.
6T70 Automatic Transmission Assembly
In our own completed orders for this vehicle and part, T281849 appeared in 6 of 6 orders (100%).
| Average R&R | 9 |
|---|---|
| Bell Housing Included | Yes |
| Cooler Included | No |
| Cooler Replacement Required | No |
| Extended Warranty | Yes |
| Fluid Type | PZL-LVMULTI |
| Lockup | Yes |
| Pan Bolts | 14 |
| Premium Labor | Yes |
| ProductVideoURL | https://etereman.wistia.com/medias/imgmnp3aqo |
| Radiator Included | No |
| Radiator Replacement Required | No |
| Tail Housing | N/A |
| Torque Converter Included | Yes |
| Transmission Family | 6T70 |
| Transmission Fluid | 10 |
| Transmission Speeds | 6-Speed |
None listed.
2 variants are listed: T281718, T281849. Which one fits depends on the tag on your unit.
Check the tag on your unit before ordering. Please verify the tag on your unit before ordering. A VIN shows the part your vehicle was built with, but if it has been replaced, the tag on the unit in your vehicle may be different, and the tag on your unit is what determines fitment.
The listed attributes are the same across variants, so the tag on your unit and the interchange tag IDs are how you tell them apart.
T281849 appeared in 6 of 6 completed orders (100%).
Fitment data from the ETE catalog, our own completed orders, and Hollander interchange data. Numbering systems are listed separately and never merged. When a record lists more than one variant, the tag on your unit is the final word on fitment.