MAHLE Motorsport part number 1977212. Piston Ring Set. Application / fitment: 100.50mm Porsche piston ring set, 1.0 / 1.0 / 2.0mm file fit Alusil. Verify final fitment before ordering.
MAHLE Motorsport 1977212 Piston Ring Set – Porsche 100.50mm Bore
100.50mm Porsche piston ring set, 1.0 / 1.0 / 2.0mm file fit Alusil
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