Description
Break-in oil serves a critical purpose during engine assembly and initial operation—it protects freshly machined surfaces and ring lands while allowing proper seating of piston rings and valve components. Lucas Oil’s high-zinc formulation is specifically engineered for this demanding phase, providing superior anti-wear protection when your engine is most vulnerable. This six-pack gives you enough capacity for complete engine builds or multiple projects without restocking.
- 30W viscosity grade
- Conventional mineral oil
- High zinc content
- Break-in specialized
- 1 quart per bottle
- Set of six bottles
- Anti-wear protection
- New engine rated
- Bolt-on convenience
