Magnum V6-2.7L VIN T (2007)
1. Measure clearance of piston rings to the cylinder bore and piston
CAUTION: Install piston rings in the following order:
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Oil ring expander.
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Lower oil ring side rail.
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Upper oil ring side rail.
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No. 2 Intermediate piston ring.
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No. 1 Upper piston ring.
2. Install oil ring expander.
Install the side rail by placing one end between the piston ring groove and the oil ring expander. Hold end firmly and press down the portion to be
installed until side rail is in position. Do not use a piston ring expander during this step .
3. Install lower side rail first and then the upper side rail.