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Home >> Dodge and Ram >> 1997 >> RAM 1500 Van V6-3.9L VIN X >> Repair and Diagnosis >> Specifications >> Mechanical Specifications >> Engine >> Cylinder Block Assembly >> System Specifications >> Piston, Engine
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Piston, Engine

Clearance at Top of Skirt 0.0127 - 0.0381 mm (0.0005 - 0.0015 inch)
Land Clearance (Diametrical) 0.635 - 1.016 mm (0.025 - 0.040 inch)
Piston Length 86.360 mm (3.40 inch)

PISTON RING GROOVE DEPTH:
Nos. 1 and 2 4.572 - 4.826 mm (0.180 - 0.190 inch)
No. 3 3.810 - 4.064 mm (0.150 - 0.160 inch)

Weight 592.6 - 596.6 grams (20.90 - 21.04 oz)

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