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MaxxForce 7 DOC International
Posted to HD/Fleet Forum on 3/18/2020 2 Replies

VIN FH571788. DOC part # 2605128C1 So we have the DOC and DPF down because of a severe derate. When we put the DOC on the floor some soot mixed with a brownish powder came out of it. A magnet attracts the powder. This has the real small passages. Every DOC I h... Login to read more.

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