Original Equipment Part Number WF2077 without Chemical Additive
1989 Peterbilt 372 equipped with 14.0L L6 Diesel Turbo, 12.7L L6 Diesel Turbo/Aftercooled
Original Equipment Part Number WF2077 without Chemical Additive
Original Equipment Part Number WF2071 Also Available In Master Pack Version with Chemical Additive
1989 Peterbilt 372 equipped with 14.0L L6 Diesel Turbo, 12.7L L6 Diesel Turbo/Aftercooled
Original Equipment Part Number WF2071 Also Available In Master Pack Version with Chemical Additive