Category
Motor oil
Who AI recommends when asked about motor oil. 12 brands on the list today.
Mobil 1 is named in every answer. Castrol GTX, next on score, in every answer too.
- Brands listed
- 12
- Leader
- Mobil 1
- 91.3, named every time
- Lead
- 27.3 points
- Over Castrol GTX, 64.0
- Not tied
- Category average
- 32.8
- Average place 5.8
- Across the 12
Mobil 1 leads. 2 of the 12 are named in only two in five answers.
Where each brand lands in the answer, from first place to tenth, and how often it is named at all.
| # | Brand | Place | Named | Score | Sector |
|---|---|---|---|---|---|
| 1 | Mobil 1 | 2.0 | 100% | 91.3 | Hardware |
| 2 | Castrol GTX | 3.0 | 100% | 64.0 | Hardware |
| 3 | Quaker State | 4.5 | 40% | 42.3 | Hardware |
| 4 | Royal Teak | 4.8 | 60% | 39.1 | Hardware |
| 5 | Valvoline | 5.0 | 60% | 36.0 | B2C |
| 6 | Pennzoil | 5.3 | 60% | 32.1 | Hardware |
| 7 | AMSOIL Signature Series | 5.7 | 60% | 28.4 | Hardware |
| 8 | Shell Helix | 5.8 | 100% | 27.0 | B2C |
| 9 | Liqui Moly | 7.0 | 80% | 16.0 | Hardware |
| 10 | Motul 300V | 7.8 | 80% | 10.6 | Hardware |
| 11 | Total | 8.7 | 60% | 5.4 | B2B |
| 12 | Red Sea | 10.0 | 40% | 1.0 | Hardware |
How this list works
AI is asked about motor oil every day. A brand’s score reflects where it lands in the answers that name it, so 100 means named first every time. Named is the share of answers that mention it at all. Names that fail our checks are counted but not listed.