Performance Break-In

SKU: 39-10901 Categories: ,

Product Description

MAXIMA PERFORMANCE BREAK-IN OIL is specifically designed for breaking in engines with flat tappet camshafts, roller elements or where elevated levels of anti-wear additives are needed. High Zinc/Phosphorous formula is blended with highly refined, pure petroleum base stocks to provide optimum ring seal.


Complex 2X Zinc structure protects for an extended temperature range, outperforming conventional break-in oils. By combining two different zinc compounds, PERFORMANCE BREAK-IN OIL activates at lower temperatures and offers more protection at elevated temperatures.

PERFORMANCE BREAK-IN OIL is perfectly balanced and requires no other additives. Dyno tests show more efficiency in the break-in phase when using MAXIMA PERFORMANCE BREAK-IN OIL.


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NOT RECOMMENDED FOR STREET USE. MAXIMA PERFORMANCE BREAK-IN OIL formula has elevated anti-wear additives designed to protect engines in extreme conditions. Elevated anti-wear additives may adversely impact emissions systems on passenger cars.


  • For use in the break-in of high performance race engines, including Off-Road, Circle Track, Late Model, Drag, Grand Am, etc.
  • Promotes ring seal and provides maximum protection for cams and all critical valve train components during initial break-in of flat tappet and roller cam engines.
  • Compatible with petroleum, semi-synthetic and fully synthetic motor oils.
  • Ideal for use in Race Engines, OEM Rebuilds and Crate Motors.

Technical Data

SAE Viscosity 5W-16 10W-30 15W-50
Color D 1500 Amber Amber Amber
Viscosity cSt @ 40°C 39 69.8 161.1
Viscosity cSt @ 100°C 7 10.8 20.7
Pour Point °F -45 -45 -45
Flash Point °F 426 426 426
Viscosity Index 144 150 144