Explorer 2WD V6-245 4.0L VIN X SFI (1999)
Piston: Specifications
Diameter
3.952 - 3.953 in
Piston to bore clearance
0.0008 - 0.0019 in
Top ring grove width
0.0778 - 0.0783 in
Bottom ring groove width
0.1172 - 0.1177 in
Diameter-coded blue
3.972 in
Diameter-coded yellow
3.99 in
Piston Pin Bore Or Bushing I.D.
0.943 - 0.944 in
