3306 VEHICULAR ENGINE FOR D5B, D6D & D7G TRACTORS – Cylinder Head

View From Right Side Of Engine

Thickness of cylinder head (new) … 100.03 ± 0.76 mm (3.938 ± .030 in)

Put 2P2506 Thread Lubricant on the threads of all bolts except bolt (25). Tighten all bolts in the sequence that follows:

Step 1. Tighten all bolts in number sequence to … 155 N·m (115 lb ft)

Step 2. Again tighten all bolts in number sequence to … 250 ± 17 N·m (185 ± 13 lb ft)

Step 3. Again tighten all bolts in number sequence (hand torque only) to … 250 ± 17 N·m (185 ± 13 lb ft)

Step 4. Tighten all bolts in letter sequence (hand torque only) to … 43 ± 7 N·m (32 ± 5 lb ft)

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