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Earl O Rings

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We wanted nothing to do with the leak-prone factory lines, so we replaced everything from the transmission forward with an assortment of Earl's lines and fittings. The key to attaching an aftermarket line to the AW4 is this 14mm-1.5 to -6 AN adapter (PN 9919DFERL). The O-rings are sold separately, so make sure to order at least two of them. The forward fitting on the transmission is where the hot fluid comes out; the rear fitting is the return.