Multipurpose Extreme-Pressure Lithium Complex Grease

Kendall® L-427 Super Blu Grease is a high-quality, multipurpose, extreme pressure (EP) lithium complex grease developed for the lubrication of automotive and industrial equipment operating under heavy loads and at moderate to high temperatures. It is NLGI GC-LB certified for use as a multipurpose automotive wheel bearing and chassis lubricant.


Features & Benefits

  • Excellent performance over a wide temperature range
  • High load-carrying capacity
  • Excellent wear protection
  • Protects against rust and corrosion
  • Excellent resistance to water washout
  • NLGI GC-LB certified


  • Wheel bearings of passenger cars, trucks, high-performance vehicles, sport utility vehicles and motorcycles, particularly vehicles with disc brakes
  • Ball joints, universal joints, other chassis parts and water pumps on passenger cars, trucks and other mobile equipment
  • Heavily loaded plain and rolling-element bearings in industrial and mobile equipment

Technical Details

  • NLGI Grade: 2
  • Licenses & Approvals


    Additional Details

    NLGI Grade 2
    Thickener Lithium Complex
    Color Blue
    Dropping Point, °C (°F) 260 (500)
    Density, lbs/gal 7.5
    Penetration, Worked (60 strokes), ASTM D217 265-295
    Texture Smooth/Tacky
    Four-Ball EP, ASTM D2596, Weld Load, kgf 250
    Four-Ball Wear, ASTM D2266, Scar Diameter, mm 0.45
    Oxidation Stability, ASTM D942, 100 hours, Pressure Drop, psi (kPa) 5 (35)
    Rust Prevention, ASTM D1743 Pass
    Timken OK Load, ASTM D2509, lb 45
    Water Washout Resistance, ASTM D1264, Wt Loss @ 175°F, % 5
    Base Oil Properties:
    cSt @ 40°C 155
    cSt @ 100°C 19
    SUS @ 100°F 801
    SUS @ 210°F 97
    Viscosity Index 139
    Usable Temperature Range:
    °C -40 to 177
    °F -40 to 350