Description
Maintaining proper oil viscosity is critical for engine longevity and performance, especially under the demanding conditions of track use and spirited driving. Maxima 10W40 Petroleum Oil delivers reliable film strength and thermal stability across a wide operating range, making it an ideal choice for naturally aspirated and moderately boosted engines that require conventional oil. This case of twelve quarts ensures you’re never caught short between oil changes, whether you’re prepping for a race weekend or maintaining your shop’s fleet.
- 10W40 viscosity grade
- Conventional petroleum base
- 1-quart bottles
- Case of 12 quarts
- MPN: 39-34901
- Reliable film strength
- Thermal stability rated
- Natural/boosted engine compatible









