Rotella on sale at Sam's Club
Rotella 15w40 now $65 a case of 6 gallons. Case of 3 gallons $40.
Forum Discussion
Ron3rd wrote:
Which Rotella? T6?
OP stated 15-40. That isn't T6. T6 is 5-40. 15-40 is conventional not synthetic and Menards is cheaper on both.
