Red Line D6 ATF - Full Synthetic Low Viscosity Automatic Transmission Fluid (ATF) for 6- & 8-Speed, Dexron VI/Mercon LV & SP/Honda DW-1/Toyota WS/Mercedes NAG-2/ZF Lifeguard 6 6+ 8 Compatible

Red Line D6 ATF - Full Synthetic Low Viscosity Automatic Transmission Fluid (ATF) for 6- & 8-Speed, Dexron VI/Mercon LV & SP/Honda DW-1/Toyota WS/Mercedes NAG-2/ZF Lifeguard 6 6+ 8 Compatible

£22.62
£22.62
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Red Line D6 ATF – Full Synthetic Low Viscosity Automatic Transmission Fluid

Red Line D6 ATF is a high-performance, full synthetic automatic transmission fluid engineered for modern 6-speed and 8-speed automatics that require low viscosity ATF. If you are searching for Dexron VI ATF, Mercon LV ATF, Mercon SP ATF, Honda DW-1 fluid, Toyota WS ATF, Mercedes-Benz NAG-2 fluid, or ZF Lifeguard 6, 6+, 8 compatible automatic gearbox oil, this is the proven solution. D6 ATF delivers excellent shear stability, consistent operation, and superior thermal control for performance cars and daily drivers alike.

We use Red Line D6 ATF ourselves at Nforcd and our customers have been consistently impressed with the shift quality and reliability. It is a go-to choice when servicing automatic transmissions that call for low viscosity ATF and OE-style friction characteristics.

Why choose Red Line D6 ATF

  • Lowest viscosity and most shear-stable Red Line ATF for consistent operation in modern transmissions
  • Full synthetic ATF designed to satisfy Dexron-VI, Mercon SP, Mercon LV, Honda DW-1, Toyota WS, Mercedes-Benz NAG-2, ZF-LG 6, 6+, and 8 fluids
  • Also satisfies API 70W and 75W viscosity requirements and GL-4 gear oil requirements
  • Improved thermal stability and lower volatility for reliable performance under high temperatures
  • Reduced oxidation to help keep valves and clutches clean during high-temp operation
  • Maintains viscosity and frictional characteristics for smooth, consistent shifts
  • Extended drain intervals compared to many conventional fluids

Optimised for modern automatic gearboxes

Ideal where the vehicle manufacturer specifies Dexron VI, Mercon LV, Mercon SP, Honda DW-1, Toyota WS, Mercedes NAG-2, or ZF Lifeguard 6 or 8 type fluids commonly used in many 6-speed and 8-speed automatic transmissions. Perfect for drivers searching for low viscosity automatic transmission fluid, automatic gearbox oil UK, Dexron VI fluid, Mercon LV fluid, Toyota WS ATF, Honda DW-1 ATF, ZF Lifeguard 6 8 compatible ATF, or high performance full synthetic ATF.

Key benefits at a glance

  • Full synthetic low viscosity ATF for quick, consistent shifts
  • Shear-stable formulation for long-lasting protection
  • Excellent high-temperature resistance with low volatility
  • Clean operation without varnishing of valves and clutches
  • Meets the frictional requirements of OE-style fluids

Use cases

  • Automatic transmission service where Dexron VI or equivalent low viscosity ATF is specified
  • Vehicles requiring Mercon LV or Mercon SP
  • Applications calling for Honda DW-1 or Toyota WS
  • Transmissions that specify Mercedes-Benz NAG-2
  • Gearboxes requiring ZF Lifeguard 6, 6+, or 8 type fluids
  • Situations where API 70W or 75W and GL-4 gear oil requirements apply

Always confirm suitability with your vehicle handbook or service documentation. A full OEM compatibility list can be found in the Technical Details tab.

Professional fitting and service

For expert transmission service and ATF changes, we recommend booking with Nforcd in Warwickshire. Request a fitting or service quote by emailing Sales@nforcd.com.

Part Number: 30709