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Re: atf +3 and +4
Posted to Transmission Forum on 2/2/2004 1 Reply

The break-in setting came along long before ATF+4.

ATF+4 is a synthetic blend and is specified for late model Chryslers.

Your 3-speed does not have partial-lockup capability, does not have a break-in setting and does not really need ATF+4 despite the fact ... Login to read more.

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