5W-30 Oil Extreme "Better Than Synthetic" Motor Oil (Single Quart) 

Oil Extreme "Better Than Synthetic" Motor Oil is excellent for all race applications as well as most passenger cars and trucks using gasoline. Check with your engine builder or owners manual for correct viscosity.

BUY A 12 QUART CASE AND RETAIL CUSTOMERS GET 3 - 4 OUNCE BOTTLES OF OIL EXTREME CONCENTRATE ADDITIVE FREE.  A $39.85 VALUE

5W-30 works extremely well in vehicles calling for 10W-30 viscosity.