JohnH
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| posted on 4/6/16 at 07:08 PM |
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Gearbox and diff oils
Hi, just wondering if anyone can tell me which diff oil (Sierra) and type 9 gearbox oil is the best ? Cheers
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cliftyhanger
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| posted on 5/6/16 at 06:49 AM |
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gearbox, BGH recommended this
http://www.halfords.com/motoring/engine-oils-fluids/gearbox-oil/comma-gear-oil-sx75w-90-gl4-1l
note the GL4, that is (probably) important!
Diff from the same car likely to require the same oil, though I believe originally specced at ep90, poss GL5?
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Oddified
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| posted on 5/6/16 at 08:22 PM |
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Over the years i've run all sorts in the type 9 boxes (standard, tranx and now spc) including the Coma oil and the best i've found is
Redline MTL 75w80. Quicker, cleaner, crisper gear changes in all temperatures.
Ian
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