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Home >> Kia >> 2008 >> Optima L4-2.4L >> Repair and Diagnosis >> Specifications >> Mechanical Specifications >> Engine >> Camshaft, Engine

Camshaft, Engine

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Camshaft
Cam height
Intake 43.80 mm (1.7244 inch)
Exhaust 45.00 mm (1.7716 inch)
Journal outer Diameter (intake, Exhaust)
No.1 30 mm (1.1811 inch) (intake)
No.2, 3, 4, 5 24 mm (0.9449 inch) (intake, Exhaust)
No.1 40 mm (1.5748 inch) (Exhaust)
Bearing oil clearance
Intake
Specifications
No.1 0.020 - 0.057 mm (0.00078 - 0.00224 inch)
Limit 0.09 mm (0.0035 inch)
Specifications
No.2, 3, 4, 5 0.045 - 0.082 mm (0.00177 - 0.00323 inch)
Limit 0.12 mm (0.0047 inch)
Exhaust
Specifications
No.1, 2, 3, 4, 5 0.045 - 0.082 mm (0.00177 - 0.00323 inch)
Limit 0.12 mm (0.0047 inch)
End play
Specifications 0.1 - 0.22 mm (0.0039 - 0.0086 inch)
Limit 0.24 mm (0.0094 inch)