2021 CAT TRS6 , FACTORY WARRANTY THROUGH 8/5/23, FITS 305-306 CAT NEXT GEN MACHINES, INCLUDES 585-0454 JUMPER LINES 5850431 WIRING HARNESS, INCLUDES S40 24 HD DIG BUCKET, AND 48 S40 DC/ GRADING BUCKET, Online Owner's Manual , REQUIRES 570-7210 MULTIFUNCTION JOYSTICKS, TRS6 PART NUMBER 5858423 (PIN ON TOP) S40 BOTTOM WITH GRAPPLE TINES,