| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| jeep 4.2 to 4.0 swap | 1.79 | 0.1 | 921 | 49 |
| jeep 4.2 to 4.0 engine swap | 0.25 | 1 | 1363 | 81 |
| jeep 4.2 to 4.0 head swap | 1.64 | 1 | 7345 | 58 |
| jeep 4.2 to 4.0 head swap kit | 0.39 | 0.8 | 3876 | 41 |
| jeep wrangler 2.5 to 4.0 swap | 0.16 | 0.4 | 97 | 51 |
| jeep 4.0l engine swap | 0.48 | 0.4 | 6887 | 68 |
| jeep tj 2.5 to 4.0 swap | 0.13 | 0.1 | 5627 | 36 |
| remanufactured jeep 4.0 engine swap | 0.8 | 0.6 | 3222 | 74 |
| replacement 4.0 jeep engine | 0.94 | 0.4 | 5867 | 70 |
| jeep 4.0 vs 4.2 | 0.91 | 0.1 | 3669 | 32 |
| jeep wrangler 5.2 engine swap | 1.59 | 1 | 8007 | 63 |
| new jeep 4.0 engine | 1.87 | 0.3 | 704 | 36 |
| jeep 4.0 | 0.26 | 0.6 | 3186 | 3 |
| jeep 3.7 engine swap | 1.88 | 0.4 | 3427 | 18 |
| jeep cherokee engine swap options | 1.88 | 1 | 8768 | 45 |
| jeep 4.0 engine upgrades | 1.33 | 0.4 | 1962 | 46 |
| used 4.0 jeep engine | 0.67 | 0.1 | 9199 | 85 |
| jeep jk 4.3l engine swap | 0.19 | 0.3 | 1275 | 63 |
| jeep cherokee engine swap | 1.4 | 0.9 | 7360 | 27 |
| used 4.0 jeep motor | 1.52 | 0.6 | 343 | 16 |
| rebuilt 4.0 jeep engine | 0.13 | 0.7 | 4838 | 30 |
