BOSS Lubricants Synthetic Multi-Vehicle Low-Viscosity ATF Full Synthetic – Dexron VI · Mercon LV · Toyota WS · JASO 1A-LV 1L
Premium Canadian-made BOSS full synthetic multi-vehicle low-viscosity automatic transmission fluid specifically engineered with advanced synthetic base stocks and additive technology to exceed the performance requirements of virtually all modern 6-, 8-, 9-, and 10-speed automatic transmissions as well as most older transmissions. Licensed for GM DEXRON®-VI and Ford Mercon® LV, this low-viscosity ATF delivers outstanding cold-weather fluidity, shear stability, frictional durability, anti-shudder performance, and oxidation resistance – providing smooth shifting, maximum wear protection, and extended fluid life in passenger cars, SUVs, light trucks, vans, and commercial vehicles, no matter the age or manufacturer.
This one fluid replaces dozens of factory-fill ATFs, dramatically reducing inventory needs while delivering superior real-world performance in severe service, stop-and-go traffic, towing, and extreme Canadian temperatures.
✅ Key Benefits:
- Full synthetic formulation for maximum thermal & oxidation stability
- Licensed GM DEXRON®-VI and Ford Mercon® LV – the two biggest low-vis specs
- Outstanding low-temperature flow (pour point –51°C, Brookfield @ –40°C only 10,200 cP)
- Exceptional shear stability – stays in grade for the full life of the fluid
- Superior anti-wear, anti-shudder, and friction durability
- Extended drain intervals & excellent seal protection
- Broadest multi-vehicle compatibility on the market – one bottle does it all
- Proudly formulated and bottled in Canada
Typical Physical Specifications: • Specific Gravity @ 15°C: 0.868 • Kinematic Viscosity @ 40°C: 28.7 cSt • Kinematic Viscosity @ 100°C: 5.9 cSt • Viscosity Index: 154 • Brookfield Viscosity @ –40°C: 10,200 cP • Flash Point: 208°C • Pour Point: –51°C • Colour: Red
Licensed & Meets or Exceeds (partial list – this fluid is suitable for literally hundreds of specifications): • GM DEXRON®-VI (Licensed) • Ford Mercon® LV (Licensed) • Toyota WS · JASO 1A-LV • Aisin Warner JWS 3309 (T-IV) & JWS 3324 (WS) • Honda DW-1 · Hyundai/Kia SP-IV, SP-IV-M, SP-IV-RR • Nissan Matic-S, Matic-K, Matic-J • Mercedes MB 236.12, 236.14, 236.15, 236.41 • Allison TES-295, TES-389, C-4 • ZF 6HP, 8HP, 9HP series • BMW 83 22 0 142, 83 22 0 144, 83 22 0 148, etc. • Voith H55.6335.xx • Shell 134, 3403, L-12108 • And hundreds more
EHC is included in the price
