TM 10-3930-669-20 8-2.  TRANSMISSION OIL AND FILTER REPLACEMENT. This task covers: a. Removal b. Cleaning/Inspection c.   Installation INITIAL SETUP Tools and Special Tools Tool Kit, General Mechanic's: Automotive (Item 1, Appendix B) Funnel, Flexible Spout (Item 2, Appendix B) Pan, Drain (12 qt) (Item 11, Appendix B) Materials/Parts Oil, Transmission (Item 25, Appendix C) Rags, Wiping (Item 19, Appendix C) Solvent, Dry-cleaning (Item 20, Appendix C) Filter, Transmission Materials/Parts - Continued Packing, Preformed Packing, Preformed Equipment Condition Engine OFF (TM 10-3930-669-10) Parking brake applied (TM 10-3930-669-10) Wheels chocked (TM 10-3930-669-10) Cab door opened (TM 10-3930-669-10) Cab engine access door open (TM 10-3930-669-10) 8-2