Express 3/4 Ton Van V6-4.3L VIN W (1998)
Piston Pin: Specifications
Clearance in Piston (Production) ....................................................................................................................... 0.013 - 0.023 mm (0.0005 - 0.0009 inch)
Clearance in Piston (Service) ............................................................................................................... 0.025 mm (Maximum) (0.0010 inch (Maximum))
Diameter ........................................................................................................................................................ 23.545 - 23.548 mm (0.9270 - 0.9270 inch)
Fit in Connecting Rod .......................................................................................... 0.021 - 0.040 mm (interference) (0.0008 - 0.0016 inch (Interference))