61602-U1240-71 : MAST SUB-ASSY, INNER H6600 PROTECTOR SUB-ASSY 62109-34200-71 : MAST 65

61602 U1240 71 : MAST SUB ASSY, INNER H6600 PROTECTOR SUB ASSY 62109 34200 71 : MAST 65 62109 34200 71 : MAST 65 potentially up to 8 direct clutches Better Heat Dissipation: Likely features improved design for better heat management during operation Performance Improvements Increased Torque Capacity: Allows for better power handling in modified vehicles Enhanced Reliability: Engineered to provide more consistent performance under stress Upgraded Engagement: May offer smoother or more precise clutch engagement Installation and Compatibility Direct replacement for stock 68RFE input clutch drums Suitable for 2007 INNER H6600 61602 U1240 71 : MAST SUB ASSY