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SYNJEX TC-W3 2-Cycle Motor Oil - Gallon

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1074707 SYNJEX 552 073743047076
SYNJEX TC-W3 2-Cycle Motor Oil - Gallon
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Premium Full-Synthetic Ashless Engine Oil

Phillips 66® Synjex TC-W3 2-Cycle Motor Oil is a premium quality, full-synthetic, ashless engine oil designed for use in high-performance water-cooled 2-stroke cycle engines, and in most air-cooled 2-stroke cycle engines. It is particularly recommended for use in equipment operating at very low ambient temperatures. It is suitable for use for TC-W3 applications, and also meets API TC and JASO FB performance requirements for use in air-cooled 2-stroke cycle engines. It may be used in either direct injection (DI) or premix engines.

  • Ashless detergent/dispersant formulation helps minimize engine deposits and pre-ignition
  • Minimizes piston ring sticking and helps reduce exhaust port blocking
  • Protects against piston and cylinder scuffing
  • Excellent lubricity for use in high-output outboard engines
  • Reduces spark plug fouling
  • Excellent rust and corrosion protection
  • Outstanding low temperature performance
  • Keeps engine parts clean
  • Readily biodegradable
  • Low aquatic toxicity
  • Mixes easily with gasoline at low temperatures for premix applications
  • Dyed for easy visibility when mixed with gasoline
  • Suitable for either direct oil injection or premix engines



  • Outboard marine engines
  • Personal watercraft
  • Motorcycles, scooters, and all-terrain vehicles (ATVs)
  • Snowmobiles
  • Low output chainsaws
  • Lawn-care equipment (mowers, weed trimmers, leaf blowers)