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Engine Block: Crankshaft: Installation: Installation

WARNING: This page is about a different car, the 2013 RAM 3500 HD and 2013 RAM 2500 HD. However, it is still accessible from the selected car via links, so may be relevant.
Fig 1: Main Bearings
GC0088074Courtesy of CHRYSLER GROUP, LLC
  1. Select the proper main bearings. Refer to STANDARD PROCEDURE - CRANKSHAFT MAIN BEARING - FITTING  .
  2. Install main bearings in block (1).
    Fig 2: Main Bearing Shells In The Bearing Caps
    GC0088075Courtesy of CHRYSLER GROUP, LLC
  3. Install main bearing shells (2) in the bearing caps (1).
    Fig 3: Crankshaft
    GC0088076Courtesy of CHRYSLER GROUP, LLC
  4. Lubricate the main bearing shells with clean engine oil.
  5. Position the crankshaft (1) into the cylinder block.
    Fig 4: Removing/Installing Thrust Washer
    GC0092132Courtesy of CHRYSLER GROUP, LLC
  6. Lubricate and install the thrust bearings (1).
    Fig 5: Main Bearing Caps & Arrows
    GC0092128Courtesy of CHRYSLER GROUP, LLC
    NOTE:

    The main cap crossbolts are torqued after final torque of the main cap bolts. Always use a new washer/seal on crossbolts.

  7. Clean and oil all cap bolts. Install all main bearing caps (1) making sure the arrow (2) faces forward.
    Fig 6: Main Bearing Cap Bolt Tightening Sequence
    GC0092133Courtesy of CHRYSLER GROUP, LLC
  8. Tighten main bearing cap bolts to 13 N.m (10 ft. lbs.) in the sequence shown in illustration.
  9. Tighten main bearing cap bolts to 27 N.m (20 ft. lbs.) in the sequence shown in illustration.
  10. Rotate main cap bolts an additional 90° in the sequence shown in illustration.
    Fig 7: Crossbolt Tightening Sequence
    GC0088079Courtesy of CHRYSLER GROUP, LLC
  11. Install the crossbolts with new seal washer. Starting with crossbolt A,
  12. Tighten crossbolt to 28 N.m (21 ft. lbs.).
  13. Repeat crossbolt tightening procedure.
  14. Measure crankshaft end play. Refer to STANDARD PROCEDURE - CRANKSHAFT MAIN BEARING - FITTING  .
  15. Position the connecting rods onto the crankshaft and install the rod bearing caps. Refer to ROD, PISTON AND CONNECTING, INSTALLATION, 5.7L .
    Fig 8: Timing Chain, Sprockets, Timing Chain Tensioner & Guide
    GC0088059Courtesy of CHRYSLER GROUP, LLC
  16. Install timing chain (5) and sprockets (1, 3). Refer to CHAIN AND SPROCKETS, TIMING, INSTALLATION, 5.7L .
  17. Install the timing chain tensioner (4) and guide (2).
    Fig 9: Oil Pump Retaining Bolts
    GC0088058Courtesy of CHRYSLER GROUP, LLC
  18. Install the oil pump (1). Refer to PUMP, ENGINE OIL, INSTALLATION, 5.7L .
  19. Install the timing chain case cover (1) . Refer to COVER(S), ENGINE TIMING, INSTALLATION, 5.7L .
    Fig 10: Rear Seal Retainer Torque Sequence
    GC0081773Courtesy of CHRYSLER GROUP, LLC
  20. Install the rear main seal and retainer. Refer to RETAINER, CRANKSHAFT REAR OIL SEAL, INSTALLATION, 5.7L .
    Fig 11: Oil Pick Up Tube
    GC0088057Courtesy of CHRYSLER GROUP, LLC
  21. Install the windage tray/oil pan gasket.
  22. Inspect oil pick up tube O-rings, replace as necessary.
  23. Install the oil pick up tube (1) and tighten fasteners (2) to 28 Nm (248 in. lbs.).
  24. Install the oil pan. Refer to PAN, OIL, INSTALLATION, 5.7L .
  25. Install the vibration damper. Refer to DAMPER, VIBRATION, INSTALLATION, 5.7L .
  26. Install the engine. Refer to INSTALLATION, 5.7L .