porsche Workshop Repair Guides

Porsche Workshop Service and Repair Manuals

Piston Ring, Engine > < Piston Dimensions|Page 496
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Piston: Specifications
Piston Ring Side Clearance

Piston ring Side clearance

Groove 1  ....................................................................................................................................................................  0.05 - 0.082 mm (0.002 - 0.003 in)
Groove 2 Mahle  .....................................................................................................................................................  0.04 - 0.072 mm (0.0016 - 0.0028 in)
Groove 2 KS  ..............................................................................................................................................................  0.05 - 0.082 mm (0.002 - 0.003 in)
Groove 3  ................................................................................................................................................................  0.023 - 0.137 mm (0.0009 - 0.005 in)

Piston Ring, Engine > < Piston Dimensions|Page 496