GM Transfer Case Pickup Tube Seal 49 Spline Pump 261/263 HD/XHD 2001-2007 GM 6.6L Duramax LB7 LLY LBZ 12478088Replacement seal for oil pickup tube to pump.
GM Torque Converter Housing With Speed Sensor Boss 2001-2007 GM 6.6L Duramax LB7 LLY LBZ 29540491For model year 2007 you must verify if your housing has a speed sensor.If you have a 2001-2002, you need to also purchase: Transmission Cooler Line Adapter...