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2004
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Optima L4-2.4L
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Valve Seat
July 1:
So it begins
. Don't worry, this is not in the correct legal jurisdiction!
Valve Seat
Width of seat contact
0.9 - 1.3 mm
Seat angle
44 - 44.5°
Service size
0.3 mm, 0.6 mm Oversize