Lucas Heavy Duty Oil Stabilizer is formulated to extend oil and engine life. It raises oil pressure, reduces engine temperature, and virtually eliminates dry starts and excessive wear.

• Extends oil and engine life
• Virtually eliminates dry starts and excessive wear
• Reduces smoking, leaking, knocking, and blow-by
• Raises oil pressure and reduces engine temperature
• Will not sludge or varnish
• For use in any engine - gas or diesel
• Quart (32 oz)