VALVE COVER AND GASKET REPLACEMENT

TM 5-2420-224-20-2 VALVE COVER AND GASKET REPLACEMENT This task covers: a. Removal b. Installation Tools and Special Equipment: Shop Equipment, SC 4910-95-CL-A74 Tool Kit, SC 5180-90-CL-N26 Materials/Parts: Washer, Seal Ring (3) Gasket Equipment Condition: Reference Page 4-389 Condition Description inside Engine Hood Removed 1. 2. 3. 4. 5. 6. 7. REMOVE oil SEPARATOR (1). LOOSEN CLAMP (2) and Disconnect air intake HOSE (3) from valve cover (4). LOOSEN CLAMP (5) and Disconnect air compressor intake LINE (6) from valve cover (4). REMOVE long BOLT (7), two seal ring washers (8), short BOLT (9), and seal ring washer (10) and SWING coolant expansion tank BRACKETS (11) to the side. DISCARD seal ring WASHERS. REMOVE three long bolts (12), three short bolts (13), and valve COVER (4). REMOVE and DISCARD valve cover GASKET (14). IF REPLACING valve COVER (4), REMOVE nut (15) and PIPE (16). 4-3