Explorer Sport Trac 4WD V8-4.6L VIN 8 (2007)
Piston: Specifications
Piston diameter - grade 1 (at right angle to pin bore) (uncoated) .......................................................................... 90.182-90.167 mm (3.5504-3.5499 inch)
Piston diameter - grade 2 (at right angle to pin bore) (uncoated) ............................................................................ 90.196-90.179 mm (3.551-3.5503 inch)
Piston diameter - grade 3 (at right angle to pin bore) (uncoated) ............................................................................ 90.208-90.193 mm (3.5515-3.551 inch)
Piston-to-cylinder bore clearance (at grade size) ...................................................................................................... 0.017-0.047 mm (0.0007-0.0019 inch)
