William A. Ryan, Founder
TOP 1 Oil Products Company was established more than 40 years ago by William A. Ryan, whose vision it was to provide the highest quality American-made lubricants worldwide. Today, TOP 1 Oil is an internationally recognized brand sold in more than 50 countries.
Our vision to provide high-quality lubricants worldwide has led TOP 1 to become one of the largest synthetic lubricant exporters from California to destinations all over the world. Our family-owned business proudly remains dedicated to developing and distributing superior quality products while operating in accordance with the same humble spirit as our founder, William A. Ryan.
PCMO Passenger Car Motor Oil
- Fully Synthesis Motor Oil
- Synthetic Blend Plus Motor Oil
- Synthetic Blend Motor Oil
- Conventional Motor Oil
EVOLTION OEM SERIES IV Motor Oils are 100% fully synthetic and engineered to meet the exacting specifications of major global automobile manufacturers.
Approved by BMW LL-04, MB p229.31/p229.51, VW 502.00/505.00, Porshe A40
Exceed API SN, SM, SL; ACEA A3/B3/B4-08
Meets Low SAPS; Euro 4 & 5
| EVOLUTION | Can: 1L | Bottle: 1L | Bottle: 4L |
| OEM Series IV 5W-30 SN | 18941 | 18946 | |
| OEM Series IV 5W-40 SN | 18748 | 18741 | 18746 |
PCDO Passenger Car Diesel Oil
EVOLTION OEM SERIES IV Motor Oils are 100% fully synthetic and engineered to meet the exacting specifications of major global automobile manufacturers.
Approved by BMW LL-04, MB p229.31/p229.51, VW 502.00/505.00, Porshe A40
Exceed API SN, SM, SL; ACEA A3/B3/B4-08
Meets Low SAPS; Euro 4 & 5
| EVOLUTION | Can: 1L | Bottle: 1L | Bottle: 4L |
| OEM Series IV 5W-30 SN | 18941 | 18946 | |
| OEM Series IV 5W-40 SN | 18748 | 18741 | 18746 |