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Regular price £23.63
Regular price Sale price £23.63
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OPUS DEXRON III is an automatic transmission fluid blended from highly refined mineral and group 3 base oils and a high performance additive package. It is designed to meet the performance requirements of General Motors Dexron® IIID specification.

Recommended for use in all applications where Dexron® IIID is specified, including, automatic transmissions, powershift transmissions, torque convertors, power steering units, fluid drives, hydraulic systems, brake boosters, transfer boxes, PTO’s, hydrostatic drives, etc.

Performance Levels

  • DIII-G
  • Ford Mercon (M2C –185A)
  • Allison C4
  • Mercedes-Benz 236.9
  • Volvo S6-66
  • PSF Applications


  • A universal ATF with the frictional characteristics giving smooth and perfect gear changes for most automatic transmissions in all climates.
  • High VI and low pour point.
  • Highly resistant to oxidation, wear and corrosion.
  • Excellent protection for all conventional seals.

Important Delivery Information

Please note that we cannot deliver to the follow postcodes at this time. Orders placed to these postcodes will unfortunately be cancelled. HS, IV20-64, IV99, KA27-28, KW1-17, PA20 ,PA40+, PH15-50 , PO30-41, IM1-9, JE1-5, GY1-10.

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Why buy from Opus Lubricants?

Our Products

A wide range of fully synthetic, semi synthetic and mineral based oils, greases and lubricants for the automotive, haulage, plant hire, agricultural, construction and engineering industries.

UK Manufactured

Manufactured in our Glasgow, Scotland factory from high quality base oils and additives.

Over 100 Years Experience

Ferguson & Menzies Ltd is an independent Scottish company based in Glasgow for over 100 years. The company is proud to be the only manufacturer of lubricants and construction products in Scotland.

Free UK Mainland Delivery

Free mainland UK delivery on all orders. If you do not live on the UK mainland then please contact us on 0141 445 3555 or email us for more information.


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