Ford 4R100/E4OD Transmission Master Rebuild Kit 2001-UP Level 2 This rebuild kit includes all of the Friction Clutches, Steel Plates, Sealing Rings, Metal Clad Seals, Gaskets, O-rings, Rubber Piston Seals + 2wd Filter, Band, Pump Bushing, & Ext. Hsg Bushing. This Transmission Kit is one we sell everyday to Transmission Shops, it fits the "E4OD & 4R100 2001-Up" 2wd & 4x4 Trucks. Note: This kit comes with the 2wd filter if you need the 4wd filter please let us know at the time of purchase and we will be glad to swap out the 2wd for the 4wd. All these Kits have Top Quality Sealing Rings Mfg by either Sealed Power or Stellar, Clutches made by Alto and Gasket Sets Mfg by TRANSTEC.