Used 2018 Cadillac CT6 engines & transmissions
4 engine options and 4 transmission options for the 2018 Cadillac CT6, 8 in stock to buy online. Engine sizes: 2.0L, 3.0L and 3.6L. Transmissions: automatic. Units differ by engine code, so check the VIN code column against your VIN, or send us your VIN and we'll match it before anything ships.
2018 Cadillac CT6 engines
4 options · $1,602 – $3,425
| Engine | VIN code | Mileage | Price | Availability |
|---|---|---|---|---|
| 2.0L , Opt LTG, Hybrid (Plug In, Opt HP9)TF-E011291 | X (digit 8) | 18,281–103,387 mi | from $1,602 | In stock |
| 2.0L , opt LTG, w/o hybridTF-E049032 | X (digit 8) | 27,000–65,000 mi | from $2,720 | In stock |
| 3.0L , opt LGWTF-E049031 | 6 (digit 8) | 50,000–100,000 mi | from $2,399 | In stock |
| 3.6L , opt LGXTF-E049033 | S (digit 8) | 23,000–56,000 mi | from $1,875 | In stock |
2018 Cadillac CT6 transmissions
4 options · $2,099 – $3,572
| Transmission | VIN code | Mileage | Price | Availability |
|---|---|---|---|---|
| 2.0L, Hybrid (Plug in, opt HP9)TF-T000301 | By VIN | 28,000–52,000 mi | from $2,877 | In stock |
| 2.0L, w/o hybridTF-T049419 | By VIN | 89,000–107,000 mi | from $2,099 | In stock |
| 3.0LTF-T000300 | By VIN | 72,000–94,000 mi | from $3,050 | In stock |
| 3.6LTF-T000299 | By VIN | 77,000–99,000 mi | from $3,005 | In stock |
Which 2018 CT6 unit fits yours?
The VIN code tells them apart. Decode your VIN, or text it to us and we'll confirm the match.