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Home >> Ford >> 2001 >> Crown Victoria V8-4.6L CNG SOHC VIN 9 >> Repair and Diagnosis >> Specifications >> Mechanical Specifications >> Engine >> Cylinder Block Assembly >> System Specifications >> Piston
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Piston

Piston Pin Bore Diameter 21.9985-22.0025 mm 0.8660827-0.8662402 in
Pin Diameter 22.0010-22.0030 mm 0.8661811-0.8662598 in
Pin-to-Piston Clearance 0.0045 mm
Interference to 0.0015 mm		0.0001771654 in
Ring Groove Width - Top 1.23-1.25 mm 0.0484252-0.0492126 in
Ring Groove Width - Intermediate 1.520-1.540 mm 0.05984252-0.06062992 in
Ring Groove Width - Oil Control 3.03-3.055 mm 0.1192913-0.12022756 in
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