1985 Kenworth C550 OE No. 71R7050;. 1986 Kenworth C550 OE No. 71R7050;. 1987 Kenworth C550 OE No. 71R7050;. 1988 Kenworth C550 OE No. 71R7050;. 1989 Kenworth C550 OE No. 71R7050;. 1990 Kenworth C550 OE No. 71R7050;.
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