Contents Page Page Install Front Wear Sleeve . . . . . . . . . . . . . 15-48 Install Front Oil Seal (With Timing Gear Cover Installed) . . . . . 15-49 Install Damper Pulley Assembly . . . . . . . . . 15-49 Install SAE 3 Flywheel Housing . . . . . . . . . 15-50 Install Flywheel . . . . . . . . . . . . . . . . . . . . 15-51 Install SAE 1 and SAE 2 Flywheel Housing . . . . . . . . . . . . . . . . . . . . . . . . 15-51 Complete Final Assembly . . . . . . . . . . . . . 15-52 110 Remove Front Wear Sleeve (With Timing Gear Cover Installed or Removed) . . . . . . . . . . . . . . . . . . . . . 15-17 Install Front Wear Sleeve (With Timing Gear Cover Installed) . . . . .
15-17 Install Front Oil Seal (With Timing Gear Cover Installed) . . . . . 15-18 Replace Timing Gear Cover (6076HRW33, 34, and 35 Engines) —Engine Installed in Vehicle . . . . . . . . . . 15-19 Remove Timing Gear Cover . . . . . . . . . . . 15-20 Inspect, Measure and Repair Flywheel . . . . 15-20 Check Flywheel Housing Face Run-Out . . . . 15-21 Check Flywheel Face Flatness . . . . . . . . . . 15-21 Check Pilot Bearing Bore Concentricity . . . . 15-22 Remove Flywheel . . . . . . . . . . . . . . . . . . 15-22 Remove SAE 1 and SAE 2 Flywheel Housing . . . . . . . . . . . . . . . . . . . . . . . . 15-23 Remove SAE 3 Flywheel Housing . . . . . . . . 15-23 Replace Flywheel Ring Gear . . . . . . .
. . . . 15-24 Replace Rear Oil Seal Housing (6076HRW33, 34, and 35 Engines) —Engines Installed in Vehicle . . . . . . . . . 15-25 Remove Rear Oil Seal Housing and Wear Sleeve (With Engine Disassembled) . . . . . . . . . . 15-26 Remove Crankshaft Main Bearings . . . . . . . 15-27 Check Main Bearing Clearance . . . . . . . . . 15-28 Remove Crankshaft . . . . . . . . . . . . . . . . . 15-29 Inspect Crankshaft . . . . . . . . . . . . . . . . . . 15-30 Measure Assembled ID of Bearings And OD Of Crankshaft Journals . . . . . . . . . . . 15-32 Main Bearing Cap Line Bore Specifications . . . . . . . . . . . . . . . . . . . . 15-33 Crankshaft Grinding Guidelines . . . . . . . . . .
15-34 Thrust Bearing New Part Specifications . . . . 15-36 Crankshaft Grinding Specifications . . . . . . . 15-37 Replace Crankshaft Oil Pump Drive Gear . . . 15-38 Replace Crankshaft Gear . . . . . . . . . . . . . 15-39 Inspect Thrust Bearings . . . . . . . . . . . . . . 15-40 Remove and Clean Piston Cooling Orifices . . . . . . . . . . . . . . . . . . . . . . . . 15-40 Install Main Bearings and Crankshaft . . . . . . 15-41 Install Crankshaft Rear Oil Seal Housing . . . 15-43 Check Oil Seal Housing Runout . . . . . . . . . 15-45 Crankshaft Rear Oil Seal And Wear Sleeve Handling Precautions . . . . . . . . . . 15-46 Install Crankshaft Rear Oil Seal and Wear Sleeve Assembly . . . . . . . . .
. . . . 15-47 Install Timing Gear Cover . . . . . . . . . . . . . 15-48 115 199 Group 16—Camshaft and Timing Gear Train Special or Essential Tools . . . . . . . . . . . . . . 16-1 Service Equipment and Tools . . . . . . . . . . . . 16-3 Other Material . . . . . . . . . . . . . . . . . . . . . . 16-3 Camshaft and Timing Gear Train Specifications . . . . . . . . . . . . . . . . . . . . . 16-4 Check Valve Lift . . . . . . . . . . . . . . . . . . . . 16-6 Check Camshaft End Play . . . . . . . . . . . . . . 16-7 Remove Damper Pulley and Timing Gear Cover . . . . . . . . . . . . . . . . . . . . . . . . . . 16-7 Measure Camshaft Drive Gear-to-Crankshaft Gear Backlash . . . . . . .
16-8 Remove Camshaft . . . . . . . . . . . . . . . . . . . 16-9 Remove Camshaft Gears . . . . . . . . . . . . . 16-11 Measure Thrust Washer Thickness . . . . . . . 16-11 Inspect and Measure Camshaft Followers . . . 16-12 Visually Inspect Camshaft . . . . . . . . . . . . . 16-12 Measure Camshaft Journal OD and Bushing ID . . . . . . . . . . . . . . . . . . . . . . 16-13 Measure Camshaft Lobe Lift . . . . . . . . . . . 16-13 Install Camshaft Gears . . . . . . . . . . . . . . . 16-14 Service Camshaft Bushings using JDG602 Adapter Set . . . . . . . . . . . . . . . 16-15 Service Camshaft Bushings using JDG606 Adapter Set . . . . . . . . . . . . . . . 16-17 Install Camshaft . . . . . . . . . . . .
. . . . . . . . 16-18 Install Thrust Washer and Timing Gear Cover . . . . . . . . . . . . . . . . . . . . . . . . . 16-20 Install Front Oil Seal (With Timing Gear Cover Installed) . . . . . 16-21 Complete Final Assembly . . . . . . . . . . . . . 16-22 INDX Group 20—Lubrication System Other Material . . . . . . . . . . . . . . . . . . . . . . 20-1 Lubrication System Specifications . . . . . . . . . 20-1 Drain Engine Oil and Remove Oil Pan . . . . . . 20-2 Oil Filter and Oil Conditioning Housing Assembly . . . . . . . . . . . . . . . . . . . . . . . . 20-3 Continued on next page CTM42 (24MAR95) iii 6076 Diesel Engines—S.N. (500000— ) 160101 PN=440