Royal Purple is the only motor oil with Synerlec, a major breakthrough in synthetic oil technology. Synerlec puts a super lubricating, tough film on all moving parts allowing your engine to run with significantly less power-robbing friction. This results in increased horsepower, better fuel mileage, longer oil life and superior protection.
Call for Quantity Discounts
| Weight | Quart Bottle | 12-Qt Case | 5 Gallon Pail | Drum |
| 5W30 | $5.82 | $69.48 | $105.35 | $984.50 |
| 10W30 | $5.82 | $69.48 | $105.35 | $984.50 |
| 10W40 | $5.82 | $69.48 | $105.35 | $984.50 |
| 15W40 | $5.82 | $69.48 | $105.35 | $984.50 |
| 20W50 | $5.82 | $69.48 | $105.35 | $984.50 |
| 2 Cycle TCWIII | $7.40 | $88.80 | $132.20 | $1334.85 |
