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Sinclair Conventional 10W-30 Motor Oil

Conventional Motor Oil Passenger Car Motor Oil

Sinclair Conventional 10W-30 Motor Oil is specifically formulated for the needs of older vehicles and/or higher-temperature climates, where thicker oils may be preferred. It offers the following:

  • Thermal breakdown resistance and deposit formation reduction, for better, longer-lasting engine protection than conventional oils provide.
  • Engine cleaning additives.
  • A strong film barrier that controls friction, resists wear and prevents contact between metal surfaces.

Conventional Motor Oil: Performance You'll Notice

Specifically formulated to deliver you the following benefits:

Protection

Outstanding control of friction and wear.

  • Designed to work, even under the most severe, extreme environmental conditions and engine stresses.

Toughness

A strong oil film helps avoid metal-to-metal contact, even under stress.

  • Unsurpassed protection against wear, with molecules that actually bond and prevent metal-to-metal contact of rotating engine parts.
  • Heat-activated friction reduction that forms a vital barrier that protects against friction in metal surfaces.1

Endurance

Extends oil life by withstanding heat and shearing.

  • Excellent control of oxidation and deposits.
  • Keeps working and protecting even in harsh conditions.

1 To measure friction reduction benefits, engineers used the ball-on-disk traction test.

Applications

  • Provides performance benefits for passenger cars, light trucks and sport utility vehicles; including new and rebuilt engines.
  • Exceeds ILSAC GF-5 performance requirements.

Industry/OEM Specifications

API SN Approved
ILSAC GF-5 Approved
API SJ, SH, SG, SF Meets Requirements
API SL Meets Requirements
API SM Meets Requirements
Chrysler MS-6395 Meets Requirements
GM 6094M Meets Requirements
ILSAC GF-4 Meets Requirements

Typical Properties

Boron, wt. % ASTM D5185 0.018
Calcium, wt. % ASTM D5185 0.132
Cold Cranking Simulator at (°C), cP ASTM D5293 4000 (-25)
Color ASTM D1500 3
Flash Point °C ASTM D92 206
Flash Point °F ASTM D92 403
Foam Seq. III (Tendency/Stability), mL ASTM D892 (Opt. A) 0/0
Foam Seq. II (Tendency/Stability), mL ASTM D892 (Opt. A) 0/0
Foam Seq. I (Tendency/Stability), mL ASTM D892 (Opt. A) 0/0
Gravity, °API ASTM D287 32.37
High Temperature Foaming, static foam ASTM D6082 (Opt A) 20/0
High Temperature / High Shear Vis at 100°C, cP ASTM D6616 7.04
High Temperature / High Shear Vis at 150°C, cP ASTM D5481 3.08
Magnesium, wt. % ASTM D5185 0.043
Molybdenum, wt. % ASTM D5185 0.004
Nitrogen, wt. % ASTM D4629 0.086
Noack Volatility, % loss ASTM D6375 14.5
Phosphorus, wt. % ASTM D5185 0.077
Pour Point °C (°F) ASTM D5950 -42°C (-44°F)
Pumping Viscosity at (°C), cP ASTM D4684 15,900 (-30)
Shear Stability, Final Viscosity in cSt ASTM D6278 8.54
Specific Gravity @ 60°F (15.6°C) ASTM D4052 0.8635
Sulfated Ash, wt. % ASTM D874 0.92
Sulfur, wt. % ASTM D4951 0.3
TBN, mgKOH/g ASTM D2896 7.0
Viscosity @ 100°C cSt ASTM D445 10.35
Viscosity @ 40°C cSt ASTM D445 63.85
Viscosity Index ASTM D2270 150
Zinc, wt. % ASTM D5185 0.085

Container/Bulk Availability

55 Gallon Drum Product Number - 840-003
6/1 Quart Product Number - 840-006