GM Original Equipment
Base Model; Luxury; This Service Kit Does Not Include The 1-2-3-4-5-REV CLU PSTN Seal (Illustration Callout 408). For The 1-2-3-4-5-REV CLU PSTN Seal, Must Also Order The Case Extn (Illustration Callout 411).; Incls Field Serviceable Seals & Gasket, does not include CLU PSTN (S)/Dams (S) W/Bonded Seal (S). does not include Fiber or Steel CLU Plates (Overhaul); 8 speed

GM Original Equipment
8 speed trans.; This Service Kit Does Not Include The 1-2-3-4-5-REV CLU PSTN Seal (Illustration Callout 408). For The 1-2-3-4-5-REV CLU PSTN Seal, Must Also Order The Case Extn (Illustration Callout 411).; Incls Field Serviceable Seals & Gasket, does not include CLU PSTN (S)/Dams (S) W/Bonded Seal (S). does not include Fiber or Steel CLU Plates (Overhaul)

GM Original Equipment
This Service Kit Does Not Include The 1-2-3-4-5-REV CLU PSTN Seal (Illustration Callout 408). For The 1-2-3-4-5-REV CLU PSTN Seal, Must Also Order The Case Extn (Illustration Callout 411).; Incls Field Serviceable Seals & Gasket, does not include CLU PSTN (S)/Dams (S) W/Bonded Seal (S). does not include Fiber or Steel CLU Plates (Overhaul); 8 speed

GM Original Equipment
Fits RWD; Crew Cab Pickup; Base Model; This Service Kit Does Not Include The 1-2-3-4-5-REV CLU PSTN Seal (Illustration Callout 408). For The 1-2-3-4-5-REV CLU PSTN Seal, Must Also Order The Case Extn (Illustration Callout 411).; Incls Field Serviceable Seals & Gasket, does not include CLU PSTN (S)/Dams (S) W/Bonded Seal (S). does not include Fiber or Steel CLU Plates (Overhaul); 8 speed or 4WD; Crew Cab Pickup; All Terrain; SLE Model; 140.5" Wheelbase; This Service Kit Does Not Include The 1-2-3-4-5-REV CLU PSTN Seal (Illustration Callout 408). For The 1-2-3-4-5-REV CLU PSTN Seal, Must Also Order The Case Extn (Illustration Callout 411).; Incls Field Serviceable Seals & Gasket, does not include CLU PSTN (S)/Dams (S) W/Bonded Seal (S). does not include Fiber or Steel CLU Plates (Overhaul); 8 speed or 4WD; Denali; SLT Model; 140.5" Wheelbase; This Service Kit Does Not Include The 1-2-3-4-5-REV CLU PSTN Seal (Illustration Callout 408). For The 1-2-3-4-5-REV CLU PSTN Seal, Must Also Order The Case Extn (Illustration Callout 411).; Incls Field Serviceable Seals & Gasket, does not include CLU PSTN (S)/Dams (S) W/Bonded Seal (S). does not include Fiber or Steel CLU Plates (Overhaul); 8 speed or All Terrain; Denali; SLE Model; SLT Model; 128.3" Wheelbase; This Service Kit Does Not Include The 1-2-3-4-5-REV CLU PSTN Seal (Illustration Callout 408). For The 1-2-3-4-5-REV CLU PSTN Seal, Must Also Order The Case Extn (Illustration Callout 411).; Incls Field Serviceable Seals & Gasket, does not include CLU PSTN (S)/Dams (S) W/Bonded Seal (S). does not include Fiber or Steel CLU Plates (Overhaul); 8 speed or Extended Cab Pickup; Base Model; This Service Kit Does Not Include The 1-2-3-4-5-REV CLU PSTN Seal (Illustration Callout 408). For The 1-2-3-4-5-REV CLU PSTN Seal, Must Also Order The Case Extn (Illustration Callout 411).; Incls Field Serviceable Seals & Gasket, does not include CLU PSTN (S)/Dams (S) W/Bonded Seal (S). does not include Fiber or Steel CLU Plates (Overhaul); 8 speed