Cylinder Block
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| Illustration 1 | g03121997 |
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Front view | |
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| Illustration 2 | g03121998 |
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Bolt tightening sequence | |
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| Specification for 115-5159 Cylinder Block Gp | |||
| Item | Qty | Part | Specification Description |
| A | 32 | 8T-0099 Dowel | Extension from top face of the cylinder block is |
| B | 16 | 197-7008 Dowel | Extension from top face of the cylinder block is |
| 1 | 2 | 4W-4813 Plug | Torque to |
| C | - | - | New dimension from centerline of crankshaft bearing bore to the top of the block is |
| 2 | 9 | 223-1696 Crankshaft Bearing Cap | Width (D) of main bearing cap is Width of cylinder block for main bearing cap is |
| E | - | - | New dimension from centerline of crankshaft bearing bore to bottom of block (pan rails) is |
| 3 | 36 | 7X-7925 Bolt | Use the following procedure in order to tighten the bolts (3):
1. Install main bearing caps with the part number and FRONT toward the front of the block. Each cap has a number. Each cap must be installed in the same position as the correct number on the side of the cylinder block pan rail. 2. Before assembly, apply clean engine oil to the threads of the bolts. 3. Tighten the bolt in the numerical sequence as shown in Illustration 2 to 4. Again, tighten the bolt in the numerical sequence as shown in Illustration 2 to an angle of 180 ± 5 degrees. |
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| Illustration 3 | g03212747 |
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Right side view | |
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| Item | Qty | Part | Specification Description |
| F | 3 | 7N-2047 Dowel | Extension of dowel from the surface of the cylinder block is |
| G | 2 | 4N-0683 Dowel | Extension of dowel from the surface of the cylinder block is |
| H | 2 | 7N-2044 Dowel | Extension of dowel from the surface of the cylinder block is |
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| Illustration 4 | g03122036 |
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Front view | |
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| Item | Qty | Part | Specification Description |
| 4 | 16 | 211-7826 Cylinder Block Liner | For the correct method of determining height of the liner, refer to Testing and Adjusting, "Cylinder Liner Projection". |
| J | - | - | Bore in the block for the camshaft bearings is |
| K | - | - | Oil holes must be positioned from horizontal at angle of 20 ± 5 degrees.
All centerlines through oil holes in the camshaft bearings and bearing junctions must be in the position that is shown for each side of the cylinder block. |
| 5 | 48 | 7N-2046 O-Ring Seal | Before assembly, cover seals with either P-80 Rubber Lubricant Emulsion or liquid soap. |
| L | - | - | Bore in the block for the main bearings is |
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