O'Reilly Conventional Motor Oil 1 Quart 30w - HD30
$11.00Price
Excluding Sales Tax
- SAE 30 single-grade conventional motor oil, designed for use in engines requiring straight-weight oil
- High-detergent formula suitable for older vehicles, small engines, lawn equipment, and generators
- Provides protection in high-temperature conditions, typically above 40°F
- Meets standard API service requirements for conventional oil applications
- Not recommended for cold starts or modern multi-viscosity engine designs