Explorer 2WD V6-245 4.0L SOHC VIN E EFI (1997)
Piston: Specifications
DIMENSIONS
Bore Clearance Selective Fit ............................................................................................................................... 0.030-0.060 mm (0.0011-0.0023 inch)
Diameter-Coded STD .................................................................................................................................... 100.380-100.400 mm (3.952-3.9527 inch)
Diameter-Coded .5mm ................................................................................................................................ 100.880-100.900 mm (3.9716-3.9724 inch)
Diameter-Coded 1.0 mm ............................................................................................................................... 101.350-101.370 mm (3.990-3.9909 inch)
Pin Bore Diameter (Red) .................................................................................................................................. 24.007-24.010 mm (0.9451-0.9452 inch)
Pin Bore Diameter (Blue) ................................................................................................................................. 24.010-24.013 mm (0.9452-0.9453 inch)
Top Ring Grove Width ........................................................................................................................................... 1.64-1.66 mm (0.0645-0.0653 inch)
Bottom Ring Grove Width ...................................................................................................................................... 1.79-1.81 mm (0.0704-0.0712 inch)
Oil Ring Grove Width ................................................................................................................................................ 3.5-3.53 mm (0.1377-0.1389 inch)