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Re: Older transmissons and servicing
Posted to Transmission Forum on 7/15/2026 1 Reply

1) Most OEM claims about "Lifetime Fluids" are based on the reality never changing the fluid is often better than servicing with the non-approved aftermarket fluids that are most often used.

When evaluating transmission fluids (and other fuels, fluids & Lubri... Login to read more.

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